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EMERSON Emerson KJ3201X1-EA1 Terminal Block 8-Channel HART AO | S-Series
Product Description Overview The Emerson KJ3201X1-EA1 is a high-density 8-channel analog output terminal block with integrated HART pass-through. Designed for the DeltaV™ Distributed Control System, it connects smart field devices such as control valves and actuators to S-Series Analog Output modules, enabling both standard 4–20 mA signaling and digital HART communication for advanced monitoring and configuration. Key Features HART Digital Communication: Supports secondary variable readouts, device diagnostics, and calibration without extra hardware. Smart Device Management: Fully compatible with Asset Management Solutions (AMS) for remote configuration and predictive maintenance. Signal Accuracy & Noise Immunity: Optimized to reduce cross-talk and interference across all 8 channels. Modular Design: Snap-on installation to S-Series carriers, allowing quick replacement without disturbing other modules. Clear Channel Identification: Each termination point is labeled, minimizing wiring errors during installation. Industrial Robustness: Operates from -40°C to 70°C with G3 conformal coating for harsh environmental resistance. Technical Specifications Feature Specification Model Number KJ3201X1-EA1 Channels 8 Analog Output Signal Type 4–20 mA Protocol HART Pass-Through Compatible I/O Cards S-Series 8-Channel AO (e.g., KJ3222X1-BA1) Operating Temperature -40 to 70 °C (-40 to 158 °F) Voltage Rating 30 VDC Maximum Current 1 A per channel, 3 A per card Mounting Snap-on S-Series I/O Carrier Shock 10g, ½ sinewave, 11 ms Vibration 1 mm P–P 5–16 Hz, 0.5g 16–150 Hz Humidity 5–95% Non-Condensing Protection IP20, ISA-S71.04 Class G3 Applications Precise control valve positioning in chemical, oil & gas, and pharmaceutical environments Loops requiring real-time smart feedback for proactive maintenance Integration with DeltaV AO modules in distributed control systems Maintenance & Installation Notes Plug-and-play design with keyed compatibility to prevent misalignment with AO cards No user-serviceable parts; calibration is factory-set and maintenance-free For hazardous area installations, follow DeltaV Zone 2 instructions FAQ Q: Can this terminal block read HART device diagnostics directly?A: Yes, it allows HART pass-through, enabling diagnostics and secondary variable access without additional devices. Q: Is it compatible with all DeltaV AO cards?A: It is specifically designed for S-Series 8-channel AO cards, such as the KJ3222X1-BA1. Q: What environmental conditions can it withstand?A: Rated for -40°C to 70°C operation with G3 conformal coating to resist dust, moisture, and corrosive atmospheres.
$200.00 $100.00
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EMERSON Emerson KJ4001X1-CE1 DeltaV S-Series System Power Supply
Product Description Overview The Emerson KJ4001X1-CE1 is a high-efficiency system power supply designed for the DeltaV S-Series platform. It converts 24V DC bulk field power into stable 12V DC required for S-Series controllers and I/O modules via the LocalBus. Its rugged design ensures continuous operation under fluctuating power conditions, protecting sensitive electronics and enabling reliable process control. Key Features Stable and Efficient Power Conversion Converts 24V DC input (20.4–32V DC) to a regulated 12.25V DC output. Supports up to 8 Amps to power a controller and a complete set of I/O modules on a single carrier. High efficiency (>85%) ensures minimal energy loss and heat generation. Redundancy and Reliability Supports dual 24V DC inputs for seamless redundancy; if one power source fails, the module switches to the second input without disruption. Multiple units can be configured for 1-out-of-2 (1oo2) redundancy for critical nodes. Integrated Diagnostics and Monitoring Front-panel LEDs display input health and output status at a glance. Communicates operational health to the DeltaV controller for real-time monitoring and alarms in DeltaV Explorer. Industrial-Grade Durability G3-rated conformal coating protects against corrosive gases and harsh environmental conditions. Wide operating temperature range: -40°C to 70°C. Shock and vibration rated for industrial applications: 10 g half-sine (11 ms), 1 mm p-p from 2–13.2 Hz, 0.7 g from 13.2–150 Hz. Over-voltage and over-current protection safeguard system components. Usage Considerations Must be installed on the far-left position of the controller carrier to inject power into the LocalBus. Not designed for hot insertion; system power must be de-energized before installation or removal. No user-serviceable parts; calibration and internal maintenance are not required. Technical Specifications Feature Specification Model Number KJ4001X1-CE1 Input Voltage 24V DC (20.4–32V DC) Output Voltage 12.25V DC nominal Maximum Output Current 8.0 Amps Efficiency >85% at full load Isolation 1500V DC (Input to Output) Operating Temperature -40°C to 70°C (-40°F to 158°F) Storage Temperature -40°C to 85°C Shock 10 g half-sine wave, 11 ms Vibration 1 mm p-p (2–13.2 Hz), 0.7 g (13.2–150 Hz) Humidity 5–95% non-condensing Environmental Protection ISA-S71.04-1985 Class G3 Mounting S-Series Power/Controller Carrier Indicators LED status for input/output health Applications Provides reliable DC power to S-Series controllers and I/O modules in DeltaV DCS systems. Suitable for redundant power node configurations in critical process plants. Ensures uninterrupted operation in harsh industrial environments, including chemical, oil & gas, and manufacturing facilities. FAQ Q: Can this power supply operate with fluctuating input voltage?A: Yes, it maintains regulated 12V DC output even with 20.4–32V DC input. Q: Can multiple units be used for redundancy?A: Yes, two units can be configured in 1oo2 redundancy for critical systems. Q: Is it safe to install while the system is powered?A: No, the module must be installed with system power de-energized. Q: Does it require maintenance or calibration?A: No maintenance or calibration is needed; it contains no user-serviceable parts.
$200.00 $100.00
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EMERSON Emerson KJ3001X1-BE1 DeltaV S-Series 8-Wide I/O Carrier
Product Description Overview The Emerson KJ3001X1-BE1 is an 8-wide horizontal I/O carrier engineered for the DeltaV S-Series Distributed Control System (DCS). It serves as a modular backplane, providing mechanical support, electrical power distribution, and high-speed communication for up to eight traditional S-Series I/O modules. Its snap-in design simplifies installation, maintenance, and system scaling. Key Features Integrated Power and Protection Equipped with primary and secondary 24 VDC power buses for field modules. Individual slot fusing isolates faults, preventing a single module from affecting the entire carrier. High-Speed LocalBus Communication Provides a transparent interface for real-time data transfer between controllers and I/O modules. Enables simultaneous diagnostics and reporting for all eight slots. Rugged Industrial Design Snap-in module assembly eliminates the need for specialized tools. Conformal G3 coating protects against airborne contaminants and harsh industrial conditions. Advanced Reliability and Maintainability Hot-swappable design allows modules to be replaced without powering down the system. Integrated shield grounding minimizes electrical noise interference for sensitive electronics. Flexible System Expansion Multiple carriers can be connected in sequence along a T-type DIN rail to support larger I/O configurations. Technical Specifications Feature Specification Model Number KJ3001X1-BE1 Carrier Capacity 8 Traditional S-Series I/O Modules Backplane Current 15 A max Bus Power Distribution 12 A per bus, 3 A max per slot I/O Module Support Digital Inputs/Outputs, Analog Inputs/Outputs Operating Temperature -40°C to 70°C (-40°F to 158°F) Storage Temperature -40°C to 85°C Humidity 5% to 95% RH non-condensing Shock 10 g half-sine, 11 ms Vibration 1 mm p-p (2–13.2 Hz), 0.7 g (13.2–150 Hz) Protection Rating IP20 Mounting Horizontal T-type DIN Rail Conformal Coating ISA-S71.04-1985 Class G3 Weight 0.85 kg Applications Central I/O backplane for DeltaV S-Series DCS networks High-density process control requiring modular, expandable I/O Continuous and batch control environments with hot-swap maintenance needs FAQ Q: Can the carrier be expanded beyond eight I/O modules?A: Yes, carriers can be connected end-to-end on a T-type DIN rail with carrier extenders to increase I/O capacity. Q: Are modules hot-swappable?A: Yes, individual I/O modules can be replaced while the carrier remains powered. Q: What environments is it rated for?A: Operating range is -40°C to 70°C, with conformal coating to resist corrosive gases and airborne contaminants. Q: Does it support multiple I/O types?A: Yes, it accommodates digital and analog inputs and outputs for flexible deployment.
$200.00 $100.00
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EMERSON Emerson KJ2003X1-BA2 12P2093X112 MQ Controller DeltaV S-Series
Product Description Overview The Emerson KJ2003X1-BA2 (12P2093X112) is a high-performance MQ controller for the DeltaV Distributed Control System (DCS). Designed for demanding industrial automation, it provides robust processing for both continuous and batch control strategies while managing communications between I/O modules and the plant network. Its modular architecture ensures scalability and high reliability for complex process environments. Key Features and Advantages High-Performance Processing Executes complex regulatory, logic, and mathematical functions with deterministic response times. Handles dense configurations, supporting extensive function blocks for process automation. Redundancy and Reliability Supports 1:1 redundancy for uninterrupted operation; the standby controller takes over automatically in case of failure. Hot-swappable design enables replacement without disrupting field wiring or network operations. Flexible Communication Dual-ported Ethernet supports redundant plant network connections. Auto-detects I/O modules, simplifying configuration and expansion. Industrial-Grade Durability Operating temperature range: -40°C to 70°C, with storage up to 85°C. G3 conformal coating protects against corrosive gases and harsh industrial environments. IP20 protection rating ensures reliability in standard industrial cabinets. Technical Specifications Feature Specification Model Number / Part Number KJ2003X1-BA2 / 12P2093X112 Controller Type MQ S-Series Controller Maximum I/O Capacity Up to 750 signals (license-dependent) LocalBus Power +5 VDC @ 1.4 A max Field Power 24 VDC @ 100 mA Field Circuit Rating 24 VDC @ 5 mA per channel Program Memory 12K Data Memory 8K Redundancy Supported (1:1 dual controller) Communication Dual Ethernet ports (redundant) Operating Temperature -40°C to 70°C (-40°F to 158°F) Storage Temperature -40°C to 85°C Humidity Range Up to 85% RH non-condensing Mounting S-Series Horizontal Carrier Dimensions 16 cm x 16 cm x 12 cm Weight 0.8 kg Protection Rating IP20 Coating G3 conformal coating for corrosive environments Applications Central controller in DeltaV DCS networks for chemical, oil & gas, and manufacturing plants Continuous process control loops, batch operations, and logic-intensive automation Redundant systems requiring hot-swappable, high-reliability controllers FAQ Q: Can this controller operate in extreme temperatures?A: Yes, the KJ2003X1-BA2 supports -40°C to 70°C operation and up to 85°C storage. Q: How many I/O signals can it handle?A: It can manage up to 750 I/O points, depending on the licensed configuration. Q: Is it compatible with older DeltaV systems?A: It integrates natively with DeltaV S-Series networks but may require firmware alignment for older M-Series modules. Q: Does it support redundant network connections?A: Yes, dual Ethernet ports provide full redundancy with automatic failover.
$200.00 $100.00
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EMERSON Emerson KC4011X1-BP1 DeltaV S-series Power Terminal Block
Product Description Overview The KC4011X1-BP1 by Emerson is a high-reliability Carrier-Mounted Power Terminal Block for the DeltaV™ S-series Distributed Control System (DCS). It serves as a secure interface for distributing DC power from the system supply to the I/O modules, ensuring stable operation in critical process environments. This module is engineered for high availability and compliance with hazardous area regulations. Key Features Compact and High-Density Design Designed for the DeltaV S-series carrier footprint to maximize cabinet space efficiency. Supports hot-swappable installation when no I/O card is connected, minimizing process interruptions. Electrical Performance Provides low-impedance paths to maintain stable 24 VDC power to all connected I/O modules. High-quality industrial insulation and corrosion-resistant terminals prevent arcing and maintain contact integrity under harsh conditions. Environmental Durability Rated for operation from -40°C to +70°C and vibration/shock resistant (10 g, 11 ms half-sine; 1 mm peak-to-peak from 2–13.2 Hz, 0.7 g from 13.2–150 Hz). Compliant with ISA-S71.04 Class G3 for airborne contaminant resistance, suitable for industrial process facilities. Hazardous Area Certification Certified for ATEX Zone 2, IECEx, and Class I Div 2 installations, enabling safe use in explosive atmospheres. FM and UKEX approvals ensure global compliance for hazardous location deployment. Maintenance and Installation Rotary keying system guarantees correct terminal block compatibility with installed I/O cards. No user-serviceable parts; calibration is not required. Removal and insertion of the terminal block are permitted only when no I/O cards are installed and no field wiring is connected. Technical Specifications Feature Specification Series DeltaV S-series Module Type Carrier-Mounted Power Terminal Block Field Circuit 30 VDC at 500 mA per channel Mounting Carrier-based Redundancy Supports redundant power configurations Operating Temperature -40°C to +70°C Shock 10 g, half-sine, 11 ms Vibration 1 mm peak-to-peak (2–13.2 Hz); 0.7 g (13.2–150 Hz) Airborne Contaminants ISA-S71.04 Class G3 Humidity 5–95%, non-condensing Hazardous Area Ratings ATEX II 3G Ex ec ic IIC Gc, IECEx, FM/UKEX approvals Terminal Keying Rotary key system for I/O card compatibility Applications Suitable for chemical, pharmaceutical, oil and gas, and other continuous process plants requiring reliable DC power distribution to DeltaV I/O modules. Essential for high-availability nodes and hazardous area installations. FAQ Q: Can I install or remove this module with system power on?A: Only when no I/O card is installed and no field wiring is connected. Q: Does this module require calibration?A: No calibration is needed; it is factory-ready. Q: How do I ensure compatibility with I/O cards?A: Use the rotary keying system to align the terminal block with the specific I/O card type.
$200.00 $100.00
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EMERSON Emerson KC3010X1-BA1 DeltaV S-series Analog Input Plus Module
Product Description Overview The KC3010X1-BA1 is a high-density Analog Input (AI) Plus module designed for the DeltaV S-series Distributed Control System (DCS). Engineered for complex process environments, this 16-channel module integrates HART communication while maintaining robust operation in hazardous areas. It supports both 2-wire and 4-wire transmitters and ensures precise signal acquisition for critical process monitoring. Key Features 16 Analog Channels: Consolidates multiple process signals into a single module to reduce cabinet footprint. HART Pass-Through: Enables communication with HART-enabled field devices for diagnostics and configuration. High Reliability: Supports online maintainability and hot-swappable operation without disrupting other I/O modules. Advanced Protection: Includes G3 conformal coating for corrosive environments, open circuit detection, and high-resolution A/D conversion. Hazardous Area Certification: ATEX Zone 2, IECEx, and Class I Div 2 compliant, ensuring safe installation in explosive atmospheres. Technical Specifications Feature Specification Module Type Analog Input Plus, 16-channel Signal Type 4–20 mA DC, HART compatible HART Support v5, v6, v7 pass-through LocalBus Power 12 VDC, 150 mA Field Power 24 VDC, 500 mA Field Circuit Output 24 VDC, 30 mA per channel Operating Temperature -40°C to +70°C (-40°F to +158°F) Shock 10 g, half-sine, 11 ms Vibration 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz) Humidity 5–95%, non-condensing Airborne Contaminants ISA-S71.04-1985 Class G3 Terminal Keying Rotary key system for I/O card compatibility Applications Ideal for chemical, petrochemical, and manufacturing plants where high-density analog signal acquisition and HART integration are required. It is particularly suited for continuous processes where high availability and predictive maintenance are critical. FAQ Q: Can this module be replaced while the system is powered?A: Yes, the KC3010X1-BA1 supports hot-swappable installation on the S-series carrier. Q: Does it require calibration?A: No calibration is necessary. The module is factory calibrated and ready for use. Q: Which terminal block should I use?A: Use a compatible high-density 10-pin or 16-pin terminal block (e.g., KJ3221X1-EA1) to fully utilize all channels. Q: Is it suitable for hazardous locations?A: Yes, it is certified for ATEX Zone 2, IECEx, and Class I Div 2 hazardous areas.
$200.00 $100.00
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Emerson Emerson SE3008 SQ Controller DeltaV S-Series Automation Unit
Overview The Emerson SE3008 is a high-performance DeltaV™ SQ Controller designed for small to mid-sized process control applications. It functions as the central processing unit within the DeltaV™ S-series Distributed Control System (DCS), managing complex control strategies, coordinating field devices, and supporting advanced communication across the control network. This controller combines scalability, reliability, and ease of installation in a compact, rugged package. Key Features Scalable Performance Supports up to 750 Device Signal Tags (DSTs) and 3,200 SCADA tags. Suitable for unit-level control or smaller plant areas. Redundancy Support 1:1 hot-standby redundancy ensures uninterrupted operation. Redundant controllers can be upgraded online to SX-class systems. Electronic Marshalling Compatibility Fully integrates with CHARMs for flexible, distributed I/O deployment. Allows late I/O configuration without rewiring. Plug-and-Play Commissioning Automatic I/O detection and self-addressing reduces setup time. Simplifies cabinet assembly with screw-less mounting design. Environmental Robustness G3 conformal coating protects against corrosion and pollutants. Operates from -40°C to +70°C for extreme conditions. Technical Specifications Specification Detail User Memory 48 MB Execution Cycle Rates 100 ms, 200 ms, 500 ms, configurable up to 60 s Power Consumption 5 W typical / 7 W maximum Input Voltage 24 VDC (via DeltaV system power supply) Network Ports Dual redundant 8-pin RJ-45 Ethernet Environmental Protection G3 Conformal Coating, -40°C to +70°C Hazardous Area Ratings ATEX Zone 2, IECEx, Class 1 Div 2 Mounting Screw-less, high-density cabinet design Applications Small and medium process units Modular plant sections Skid-mounted automation systems Areas requiring flexible, distributed I/O deployment FAQ Q: Can the SE3008 be upgraded to SX Controllers?A: Yes, the controller can be replaced with an SX model without reconfiguring existing settings. Q: What is the maximum number of I/O tags supported?A: The SE3008 supports up to 750 Device Signal Tags and 3,200 SCADA tags. Q: Is it suitable for harsh environments?A: Yes, with G3 conformal coating and a wide -40°C to +70°C operating range, it can handle extreme conditions. Q: Does it support redundancy?A: Yes, it supports 1:1 hot-standby redundancy for critical applications. Q: Which network interfaces are available?A: Dual redundant 8-pin RJ-45 Ethernet ports ensure reliable communication.
$200.00 $100.00
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EMERSON Emerson KJ3221X1-EA1 S-Series 10-Pin Isolated Terminal Block
Product Description Overview The Emerson KJ3221X1-EA1 is a high-precision S-series 10-pin Isolated Terminal Block within the DeltaV Distributed Control System (DCS). It provides a secure interface between field wiring and S-series I/O modules, ensuring electrical isolation, signal integrity, and robust connection reliability. This terminal block is specifically designed to snap onto S-series interface carriers, offering a modular solution for connecting process signals such as 4–20 mA loops, RTDs, or discrete digital inputs. Key Features and Advantages Individual Channel Isolation The EA1 variant provides full channel-to-channel and channel-to-ground isolation, preventing ground loops and minimizing noise interference. This ensures accurate signal transmission in electrically challenging industrial environments. Modular and User-Friendly Pre-Wiring Capability: Field connections can be completed and tested before I/O modules are installed. Independent Replacement: I/O modules can be swapped without disturbing existing wiring. Mechanical Keying: Prevents incorrect module-to-terminal block pairing, reducing the risk of installation errors. Durable Industrial Construction Screw Terminals: Securely fasten wires to resist vibration and maintain long-term electrical contact. Conformal Coating: Provides corrosion resistance and protection from dust, moisture, and other airborne contaminants. High-Density Design: Slim profile allows maximum I/O density within a control cabinet. Environmental and Safety Compliance Operating Temperature: -40°C to +70°C Shock: 10g, half-sine wave, 11 ms Vibration: 1 mm peak-to-peak 2–13.2 Hz; 0.7 g 13.2–150 Hz Airborne Contaminants: ISA-S71.04 Class G3 Relative Humidity: 5–95%, non-condensing Hazardous Area Rating: Class 1 Div 2 / ATEX Zone 2 Technical Specifications Feature Specification Model Number KJ3221X1-EA1 Terminal Type Screw Terminals, 10-pin Mounting Snaps onto S-Series I/O Interface Carriers Isolation Channel-to-channel and channel-to-ground Wire Gauge Supported 12–24 AWG Input Power 30 VDC @ 0.2 A Environmental Compliance ATEX Zone 2, Class 1 Div 2, ISA-S71.04 Class G3 Operating Temperature -40°C to +70°C (-40°F to 158°F) Shock and Vibration 10g shock, 1 mm peak-to-peak 2–13.2 Hz, 0.7 g 13.2–150 Hz Application Notes The KJ3221X1-EA1 is ideal for secure termination of analog and discrete process signals in dense control cabinet layouts. It is compatible with S-series interface carriers like the KJ3241X1 and provides reliable isolation for signal accuracy in chemical, power, and process industries.
$200.00 $100.00
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EMERSON Emerson KJ3241X1-BA1 S-Series I/O Interface Carrier Module
Product Description Overview The Emerson KJ3241X1-BA1 serves as a high-performance S-series I/O interface carrier within the DeltaV Distributed Control System (DCS). This module functions as the central hub for S-series I/O cards, providing both power and communication pathways to ensure seamless interaction with DeltaV controllers. It is engineered for high-density installations, offering a compact, reliable solution for modern industrial control cabinets. Key Features and Advantages Hot-Swappable Architecture The carrier allows insertion or removal of I/O modules without powering down the system, minimizing downtime and supporting continuous operation in critical processes. Rugged Industrial Design G3 Conformal Coating: Protects internal circuitry from moisture, dust, and corrosive chemicals. Wide Temperature Range: Operates reliably from -40°C to +70°C, supporting harsh industrial environments. Shock and Vibration Resistance: Withstands 10g shock and vibration ranges from 2–150 Hz, ensuring stable performance. Power and Bus Support Redundant Power Inputs: Maintains operation even if one power source fails, critical for safety-sensitive applications. Local Bus Power: Provides 12 VDC at 300 mA to connected I/O modules, ensuring stable operation. Communication Interface: S-series Railbus connectivity facilitates fast, reliable data transfer between modules and the DeltaV controller. Compact and High-Density Integration Supports multiple S-series modules within a single footprint, reducing overall cabinet space while maximizing I/O density. Plug-and-Play Recognition Once modules are seated, the DeltaV system automatically identifies them, streamlining configuration and commissioning processes. Technical Specifications Feature Specification Model Number KJ3241X1-BA1 Module Type S-Series I/O Interface Carrier Local Bus Power 12 VDC at 300 mA Environmental Rating ISA-S71.04 Class G3, IP20 Operating Temperature -40°C to +70°C (-40°F to 158°F) Shock 10g, ½ sinewave, 11ms Vibration 1mm peak-to-peak 2–13.2Hz; 0.7g 13.2–150Hz Relative Humidity 5–95% non-condensing Mounting 35mm DIN Rail Hazardous Area Compliance ATEX Zone 2, Class 1 Div 2 Bus Interface S-Series Railbus Application Notes The KJ3241X1-BA1 is ideal for dense control cabinets requiring reliable communication between multiple S-series I/O modules and DeltaV controllers. Suitable for chemical, petrochemical, and power generation industries, it ensures continuous operation even in harsh environments. FAQ Q: Can I remove this carrier while the system is running?A: Only if the area is confirmed non-hazardous and modules are removed one at a time. Q: How do I ensure compatibility with I/O modules?A: Use the rotary keying system on the terminal blocks to match each module. Q: Does it require calibration?A: No calibration is needed, and it contains no user-serviceable parts. Q: Is this compatible with M-series hardware?A: No, this carrier is specifically for S-series I/O modules.
$200.00 $100.00
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EMERSON Emerson KJ3208X1-BA1 S-Series 8-Channel AO Module DeltaV
Product Description Overview The Emerson KJ3208X1-BA1 is an 8-channel analog output (AO) module designed for DeltaV S-Series Distributed Control Systems. It delivers precise 4–20 mA signals to actuators, control valves, and variable frequency drives. The module supports HART communication, enabling real-time diagnostics and device management without interrupting normal control loops. Its rugged design ensures reliable operation in harsh industrial environments. Key Features and Benefits High Precision and Performance 8 Independent Channels: Each channel is isolated, preventing faults in one loop from impacting others. 12-bit Resolution: Enables accurate analog output for precise control of field devices. Fast Response: Provides rapid signal updates to maintain stable process control. Reliability and Maintenance Hot-Swappable: Can be replaced without shutting down the DeltaV system, reducing maintenance downtime. Self-Diagnostics: Monitors internal health continuously and triggers system alerts if faults occur. Conformal Coating: G3-rated protection against moisture, chemical exposure, and airborne contaminants. Field Safety and Protection Open Loop Detection: Identifies broken wiring or open circuits and reports alarms to operators. Output Clamping: Prevents excessive current that could damage field devices. Advanced Integration HART Communication Support: Pass-through capability allows digital data from smart field instruments to integrate with DeltaV AMS for monitoring and calibration. Plug-and-Play Recognition: Automatically detected by the DeltaV system upon installation, minimizing configuration effort. Applications The KJ3208X1-BA1 is ideal for high-reliability control of industrial valves, actuators, and drives in chemical, petrochemical, and power generation plants. It is optimized for systems requiring dense I/O deployment where space and operational reliability are critical. FAQ Q: Can this module be installed while the system is powered?A: Yes, it is hot-swappable, but follow safety guidelines for hazardous areas. Q: What devices can it control?A: Valves, actuators, variable speed drives, and other 4–20 mA field devices. Q: Does it support diagnostics?A: Yes, it provides HART pass-through for device health monitoring and alarm reporting. Q: Is it compatible with M-Series modules?A: No, the KJ3208X1-BA1 is designed for S-Series carriers; older M-Series modules use different form factors. Technical Specifications Feature Specification Model Number KJ3208X1-BA1 Module Type 8-Channel Analog Output (AO) Output Signal 4–20 mA DC Channels 8 isolated outputs Resolution 12-bit Field Power 60 VDC, 1 A per channel Local Bus Power 12 VDC, 150 mA Isolation Field-to-system isolation Operating Temp -40°C to 70°C (-40°F to 158°F) Storage Temp -40°C to 85°C (-40°F to 185°F) Relative Humidity 5–95%, non-condensing Environmental Rating IP20, ISA-S71.04 G3 coating Hazardous Area ATEX, IECEx, North American Class 1 Div 2
$200.00 $100.00
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EMERSON Emerson KJ3001X1-BA1 S-Series 8-Channel DI Module DeltaV
Product Description Overview The Emerson KJ3001X1-BA1 is an 8-channel digital input card engineered for DeltaV S-Series control systems. It provides isolated 24 VDC dry contact inputs, enabling reliable monitoring of industrial devices such as switches, relays, and contactors. Isolation protects the system from ground loops and electrical noise, ensuring consistent and accurate signal acquisition. Technical Features Channels: 8 discrete inputs in a single module Input Voltage: 24 VDC nominal, dry contact (on/off) Input States: On: Contact closed Off: Contact open Isolation: Full channel-to-channel and channel-to-system protection Response Time: ≤5 ms for rapid detection of state changes Input Impedance: High impedance for dry contact operation Mounting: DeltaV S-Series carrier/backplane compatible Power Consumption: Approximately 3 W per card Operating Temperature: 0°C to 60°C (32°F to 140°F) Storage Temperature: -20°C to 85°C (-4°F to 185°F) Relative Humidity: 5–95%, non-condensing Weight: 0.3 kg (0.66 lbs) Hazardous Area Compliance: ATEX, IECEx, and North American Class 1 Div 2 Key Performance Characteristics Redundant Power Handling: Interfaces with dual DC power sources to maintain continuous operation if one source fails. Hot-Swappable: Can be replaced while the system is energized without affecting other modules or the process. Conformal Coating Protection: Electronics are treated to resist dust, moisture, and chemical exposure. Diagnostic Capabilities: Integrated LEDs indicate power, error, and active status; real-time health monitoring via DeltaV software alerts operators to power issues or internal faults. Voltage Regulation & Protection: Ensures stable power to downstream cards and controllers, with overload and short-circuit protection. Applications The KJ3001X1-BA1 is suitable for a variety of industrial automation scenarios, including process monitoring, safety interlocks, and batch production. Its compact design allows high-density I/O deployment in cabinets where space is limited, making it ideal for large-scale DeltaV installations. FAQ Q: Can the card be serviced by users?A: No. The KJ3001X1-BA1 contains no user-serviceable components. Q: Is it safe to remove the module while powered?A: Yes, it is hot-swappable, allowing replacement without disrupting the system, following proper DeltaV safety procedures. Q: What devices can this module monitor?A: Pushbuttons, limit switches, relays, contactors, and other 24 VDC dry contact signals. Q: What environmental protections are included?A: Conformal coating, G3-level protection, and compliance with ISA-S71.04 corrosive environment standards. Technical Specifications Table Feature Specification Model Number KJ3001X1-BA1 Type 8-Channel Digital Input Module Input Voltage 24 VDC nominal Input Type Dry Contact (On/Off) Input States On: Closed, Off: Open Isolation Channel-to-channel & channel-to-system Response Time ≤5 ms Input Impedance High Mounting DeltaV S-Series carrier/backplane Power Consumption 3 W per card Operating Temp 0°C to 60°C (32°F to 140°F) Storage Temp -20°C to 85°C (-4°F to 185°F) Humidity 5–95%, non-condensing Weight 0.3 kg (0.66 lbs) Hazardous Area ATEX, IECEx, North American Class 1 Div 2
$200.00 $100.00
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EMERSON Emerson KJ3206X1-BA1 12P3434X012 32-Channel DI Card DeltaV M-Series
Product Description Overview The Emerson KJ3206X1-BA1 (12P3434X012) is a high-density 32-channel digital input module for DeltaV M-Series systems. It efficiently monitors field devices providing on/off or open/closed state feedback, including pushbuttons, limit switches, motor starter contacts, and proximity sensors. Designed to maximize I/O density, it allows large-scale digital monitoring with minimal cabinet space. Technical Features Channels: 32 discrete inputs in a single-width module Input Voltage: 24 VDC nominal (supports dry contact or powered sensing) On-State Voltage Threshold: >15 VDC Off-State Voltage Threshold: <5 VDC Local Bus Supply: 12 VDC at 100 mA Field Power per Channel: 24 VDC at 5 mA Isolation: Galvanic separation between field inputs and system logic Input Filtering: Configurable debounce logic to prevent false triggering Scan Rate: Optimized for rapid state change detection, suitable for safety interlocks and sequence-of-event monitoring Environmental Protection: ISA-S71.04 G3 conformal coating against moisture and corrosive gases Operating Temperature: -40°C to +70°C Shock & Vibration: 10 g half-sine 11 ms; 1 mm 2–13.2 Hz, 0.7 g 13.2–150 Hz Humidity: 5–95% non-condensing, IP20 rated Certifications: ATEX, CE, UL, FM Class 1 Div 2 Advanced Functionality Hot-swappable with automatic system recognition and configuration download Self-monitoring with internal diagnostics reporting card-level failures to the DeltaV system Rotary keying system ensures correct alignment between the module and its termination block Applications Ideal for digital-intensive process control, batch production, and large-scale manufacturing environments. Its compact design is perfect where cabinet space is limited but high I/O monitoring and rapid response are essential. Suitable for high-speed safety logic, event recording, and remote monitoring. FAQ Q: Can the module be serviced or calibrated by users?A: No. The KJ3206X1-BA1 contains no user-serviceable parts and does not require calibration. Q: Is it safe to remove the card while the system is powered?A: Yes, only in non-hazardous areas, one module at a time. All non-sparking field circuits must be de-energized before insertion or removal. Q: How does the module prevent false input readings?A: Built-in debounce logic filters electrical noise and switch bounce, ensuring reliable state detection. Q: What controllers or systems are compatible?A: Fully compatible with DeltaV M-Series controllers and 32-channel mass termination blocks. Technical Specifications Table Feature Specification Model Number KJ3206X1-BA1 Part Number 12P3434X012 Channels 32 Input Voltage 24 VDC nominal On-State Voltage >15 VDC Off-State Voltage <5 VDC Local Bus Power 12 VDC at 100 mA Field Power per Channel 24 VDC at 5 mA Isolation Galvanic field-to-logic Scan Rate High-speed logic for real-time updates Environmental Coating G3 conformal Operating Temperature -40°C to +70°C Shock 10 g half-sine 11 ms Vibration 1 mm 2–13.2 Hz, 0.7 g 13.2–150 Hz Humidity 5–95% non-condensing, IP20 Certifications ATEX, CE, UL, FM Class 1 Div 2
$200.00 $100.00
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EMERSON Emerson KJ3242X1-EA1 12P3162X022 HART AO Card DeltaV M-Series
Product Description Overview The Emerson KJ3242X1-EA1 (12P3162X022) is an 8-channel analog output module with integrated HART communication, designed for DeltaV M-Series control systems. It converts digital control signals from the DCS into precise 4–20 mA analog outputs, making it ideal for driving valve positioners, actuators, and variable-speed drives. Its HART capability allows simultaneous analog operation and digital device communication for advanced diagnostics and maintenance. Technical Features Channels: 8 independent outputs sharing a common return Analog Range: 4–20 mA nominal, 0–24 mA full range Resolution: 14-bit minimum digital-to-analog conversion HART Support: Versions 5, 6, and 7 compatible Load Capacity: 0–750 Ω LocalBus Supply: 12.6 VDC at 150 mA (typical) Isolation: Field-to-logic galvanic isolation Operating Temperature: -40 °C to +70 °C Environmental Protection: ISA-S71.04 G3 conformal coating for dust, moisture, and corrosive gas resistance Shock and Vibration: 10 g half-sine 11 ms shock; 1 mm peak-to-peak vibration 2–13.2 Hz, 0.7 g 13.2–150 Hz Humidity: 5–95% non-condensing Advanced Functionality Integrated HART pass-through for remote device monitoring, configuration, and diagnostics Short circuit protection and open-loop detection Passes device status alerts such as valve or actuator faults to the DeltaV system Hot-swappable with automatic configuration download on insertion Applications Designed for high-precision process control in chemical, oil & gas, and energy industries, where real-time diagnostics and remote maintenance reduce downtime and operational risk. Compatible with smart field devices and predictive maintenance tools. FAQ Q: Can this module be serviced by users?A: No. The unit contains no user-serviceable parts. Disassembly is not recommended. Q: Can the card be removed while the system is powered?A: Yes, it supports hot-swapping, but follow DeltaV safety guidelines for insertion/removal. Q: What controllers is this compatible with?A: DeltaV M-Series controllers and any local I/O carrier slots in the system. Q: What environmental conditions can it withstand?A: Extreme industrial conditions including -40 °C to +70 °C, high humidity, vibration, and corrosive airborne contaminants. Technical Specifications Table Feature Specification Channels 8 independent outputs Analog Output 4–20 mA nominal, 0–24 mA full range Resolution 14-bit minimum HART Compatibility v5, v6, v7 Load Impedance 0–750 Ω LocalBus Supply 12.6 VDC, 150 mA typical Isolation Field-to-logic galvanic Operating Temperature -40 °C to +70 °C Shock 10 g, half-sine, 11 ms Vibration 1 mm 2–13.2 Hz, 0.7 g 13.2–150 Hz Humidity 5–95% non-condensing Environmental Coating G3 Conformal (moisture & corrosion protection)
$200.00 $100.00
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EMERSON Emerson KJ3242X1-BA1 12P3162X012 8-Channel HART AO Card
Product Description Overview The Emerson KJ3242X1-BA1 (12P3162X012) is an 8-channel analog output module for the DeltaV M-Series DCS, designed to drive field devices requiring variable current signals such as control valve actuators, variable speed drives, and positioners. This module converts digital commands from the DeltaV controller into precise 4-20 mA or 0-20 mA outputs. Its integrated HART (Highway Addressable Remote Transducer) capability allows digital communication and diagnostics to be transmitted over the same two wires as the analog signal. Key Features Integrated HART CommunicationEach of the 8 channels functions as a HART modem, enabling real-time access to secondary device variables, remote calibration, and detailed diagnostic monitoring of field instruments without requiring physical presence in the field. High Precision and StabilityThe module ensures accurate analog output with high-resolution digital-to-analog conversion and minimal temperature drift, maintaining precise control in fluctuating environmental conditions. Open Circuit DetectionBuilt-in diagnostics monitor the integrity of each output loop, detecting broken wiring or disconnected devices and reporting faults directly to the controller and HMI. Galvanic IsolationThe card is electrically isolated from the LocalBus and adjacent modules, preventing electrical noise or ground loops from affecting controller logic or other I/O modules. Hot-Swappable and Auto-SensingModules can be replaced while the system is powered, and the DeltaV system automatically recognizes and configures the new card with its pre-set parameters. Industrial-Grade Durability G3 conformal coating for resistance to corrosive gases (ISA-S71.04-1985) Operating temperature range: -40°C to +70°C Shock and vibration rated: 10 g half-sine 11 ms; 1 mm peak-to-peak from 2–13.2 Hz; 0.7 g from 13.2–150 Hz Relative humidity: 5–95% non-condensing Applications Ideal for precise control of valves, actuators, and other analog field devices, particularly in plants that require predictive maintenance, remote calibration, and continuous health monitoring of critical instruments. Technical Specifications Feature Specification Model Number KJ3242X1-BA1 Part Number 12P3162X012 Channels 8 Output Signal 4-20 mA (Standard), 0-20 mA optional Resolution 14-bit or higher Output Impedance Supports 250–750 Ω loads Local Bus Power 12.6 VDC at 150 mA nominal Fieldbus Power 9–32 VDC at 12 mA per port Environmental Protection G3 conformal coating, IP20 rated Operating Temperature -40°C to +70°C Shock & Vibration 10 g half-sine 11 ms; 1 mm peak-to-peak 2–13.2 Hz; 0.7 g 13.2–150 Hz Certifications ATEX, CE, UL, FM Class 1 Div 2 Terminal Block Key D6, rotary key ensures card/block compatibility FAQ Q: Can the KJ3242X1-BA1 be replaced while powered?A: Yes, the module supports hot-swapping without affecting other I/O cards. Q: Does this module support remote calibration of field instruments?A: Yes, HART-enabled communication allows full remote calibration, configuration, and diagnostics. Q: What is the operating temperature range?A: -40°C to +70°C with G3 conformal coating for corrosion protection. Similar Models ComparisonCompared to KJ3241X1-BA1, the KJ3242X1-BA1 adds full HART integration per channel and enhanced diagnostics, making it suitable for smart instrument monitoring and predictive maintenance.
$200.00 $100.00
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EMERSON Emerson KJ3201X1-BA1 12P0551X062 16-Channel DI Card
Product Description Overview The Emerson KJ3201X1-BA1 (12P0551X062) is a 16-channel 24 VDC discrete input module for the DeltaV M-Series, designed for industrial control systems. It converts 24 VDC signals from field switches, sensors, or dry-contact devices into digital data for DeltaV controllers to execute logic operations. The module features a plug-and-play design for fast integration into M-Series racks, enabling efficient I/O management. Key Features High-Density Input MonitoringSupports 16 independent digital channels, each with a dedicated status LED for quick local state visualization. Programmable Input FilteringHardware and software debounce filters allow the module to ignore mechanical switch chatter and electrical noise, ensuring only valid state changes are reported to the controller. Integrated DiagnosticsThe module performs continuous self-tests. A "Card Health" LED indicates faults, and DeltaV Diagnostic Explorer provides detailed alerts. It can also detect “Out of Range” or channel faults. Hot-Swappable CapabilityThe module can be replaced or added while the system is powered and the controller is running, without interrupting other I/O modules. Industrial-Grade ProtectionThe internal circuitry is coated to G3 standard (ISA-S71.04-1985 Class G3) for corrosion resistance. It operates in ambient temperatures from -40°C to +70°C and provides isolation between field and system sides to prevent fault propagation. Applications Ideal for monitoring motor run status, limit switch signals, valve position feedback, and other critical process control logic. Technical Specifications Feature Specification Model Number KJ3201X1-BA1 Part Number 12P0551X062 Channels 16 Input Voltage 24 VDC (high-side sensing) ON Voltage > 15 VDC OFF Voltage < 5 VDC Input Current ~5 mA per channel @ 24 VDC Power Consumption Max 2.5 W Local Bus Power 12 VDC, 150 mA Bussed Field Power 24 VDC, 100 mA Hazardous Area Approvals ATEX, CE, UL, FM Class 1 Div 2 Operating Temperature -40°C to +70°C Vibration/Shock 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz), 10 g half-sine 11 ms Environmental Protection G3 conformal coating, 5–95% non-condensing humidity Terminal Block Compatibility Standard Mass Termination Block or Fused Terminal Block (e.g., KJ4001X1-BA1) Installation Requirements System power must be off for insertion/removal; non-sparking field circuits must be de-energized. FAQ Q: Is the KJ3201X1-BA1 hot-swappable?A: Yes, it can be replaced or added while the controller is running. Q: What is the input current per channel?A: Approximately 5 mA per channel. Q: Can the module operate in harsh environments?A: Yes, it operates from -40°C to +70°C with G3-level conformal coating for corrosion resistance. Similar Models ComparisonCompared to KJ3200X1-BA1, the KJ3201X1-BA1 adds status LEDs and programmable input filtering, suitable for higher-density and precise state monitoring applications.
$200.00 $100.00
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EMERSON Emerson KJ3007X1-EA1 12P3275X012 LocalBus Right Extender for DeltaV
Product Description Overview The Emerson KJ3007X1-EA1 (12P3275X012) serves as a LocalBus Right Extender for the DeltaV™ M-Series Distributed Control System (DCS). Installed at the rightmost slot of an M-Series carrier, it provides a secure connection for LocalBus expansion cables, ensuring consistent 12.6 VDC logic power and reliable communication across extended I/O segments. This module is essential for scaling DeltaV systems horizontally while maintaining electrical integrity and system reliability. Key Features High-Speed Data ContinuityMaintains low-latency communication across multiple carrier assemblies, ensuring seamless integration with controllers and I/O modules on secondary rails. High-Current Power SupportDelivers up to 8 A at 12.6 VDC to downstream I/O devices, preventing voltage drop across extended LocalBus segments. Cold-Swap SafetyNot hot-swappable; the system must be powered down before installation or removal to avoid data corruption or electrical hazards. Secure Mechanical DesignFeatures a robust locking mechanism to secure the LocalBus expansion cable against vibration, shock, and movement in industrial environments. Industrial-Grade Environmental Protection Operating temperature: -40°C to +70°C Conformal coating: G3-level protection against moisture, salt, and corrosive gases Shock and vibration rated for harsh environments Fully certified for hazardous locations: Class 1 Div 2, ATEX Zone 2 Technical Specifications Feature Specification Model Number KJ3007X1-EA1 Part Number 12P3275X012 Voltage Rating 12.6 VDC LocalBus Current Rating 8 A Maximum Mounting Right-hand slot, DeltaV M-Series Carrier Input Power 5 VDC @ 100 mA (for internal electronics) Environmental Rating -40°C to +70°C, ISA-S71.04 Class G3 Shock & Vibration 10 g half-sine 11 ms, 1 mm P-P 2–13.2 Hz, 0.7 g 13.2–150 Hz Relative Humidity 5–95% non-condensing Compliance CE, UL, FM, ATEX Zone 2 Applications Designed for M-Series I/O expansions requiring reliable LocalBus bridging. Ideal for multi-carrier DeltaV installations where consistent logic power and uninterrupted communication are critical. FAQ Q: Can this module be installed while the system is powered?A: No, it requires the system to be powered down to prevent data or electrical issues. Q: Does it require calibration or user maintenance?A: No calibration is needed, and it contains no user-serviceable components. Q: How does it compare to similar DeltaV right extenders?A: The KJ3007X1-EA1 supports higher current loads (up to 8 A) and wider environmental ranges than earlier versions, ensuring stable operation for larger I/O configurations. Q: What protections are built in for industrial environments?A: It features G3 conformal coating, vibration and shock resistance, and hazardous location certifications (Class 1 Div 2, ATEX Zone 2).
$200.00 $100.00
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EMERSON Emerson KJ1501X1-BC2 12P2045X012 System Power Supply for DeltaV
Product Description Overview The Emerson KJ1501X1-BC2 (12P2045X012) is a high-performance system power supply designed for the DeltaV™ M-Series Distributed Control System (DCS). This module converts 24 VDC bulk power into regulated 12 VDC output to supply the LocalBus, ensuring reliable operation of controllers and I/O modules in demanding industrial environments. Its compact, rail-mounted design supports both standalone and redundant configurations for high system availability. Key Features High-Efficiency Power ConversionThe BC2 model delivers superior energy efficiency, minimizing heat generation and enhancing reliability in dense cabinet installations. Redundant Load SharingSupports parallel operation with active load balancing. A redundant module instantly assumes full output in case of failure, guaranteeing uninterrupted system operation. Advanced Protection CircuitryIncludes overvoltage protection, current limiting, and reverse polarity safeguards to protect both the module and connected DeltaV components. Visual DiagnosticsEquipped with a front-panel Power OK LED to indicate correct 12 VDC output. LED off signals input loss or internal fault. Environmental ResilienceRated for harsh plant conditions with an operating range of -40°C to +70°C and G3-level protection against moisture, salt, and corrosive atmospheres. Technical Specifications Feature Specification Model Number KJ1501X1-BC2 Part Number 12P2045X012 Input Voltage 24 VDC Nominal Output Voltage 12.2 VDC Regulated LocalBus Power Output Current 13 A Max per module Output Power Up to 156 W for 12 VDC load Mounting DeltaV M-Series Controller/I/O Carrier Protection Features Overvoltage, Current Limit, Reverse Polarity Environmental Ratings -40°C to +70°C, Conformal Coating (G3) Certifications ATEX, CE, UL, FM Class 1 Div 2, CSA Weight 0.7 kg Applications Ideal for M-Series controller carriers and I/O systems where high current capacity, thermal efficiency, and redundancy are required. Supports high-density configurations with multiple MQ controllers or advanced I/O modules. FAQ Q: Can two KJ1501X1-BC2 modules operate redundantly?A: Yes, they support active load sharing for seamless redundancy. Q: What happens if input polarity is reversed?A: The module’s built-in reverse polarity protection prevents damage. Q: Is this module compatible with older BA-series carriers?A: It is optimized for M-Series carriers; BA-series compatibility is limited and not recommended for high-current loads. Q: What is the expected service life under continuous operation?A: With proper cooling, the module typically exceeds 10 years of service in standard industrial conditions.
$200.00 $100.00
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EMERSON Emerson KJ4001X1-NB1 | 12P3368X012 | Dual Left-Side LocalBus Extender
Product Description Overview The Emerson KJ4001X1-NB1 (12P3368X012) is a specialized 1-wide Dual Left-Side LocalBus Extender designed for the DeltaV™ M-series Distributed Control System (DCS). It enables seamless extension of the LocalBus backplane to the left side of controller or I/O carriers, supporting additional modules while maintaining reliable communication and power integrity across multiple carriers. This module is critical for engineers who need to expand DeltaV installations without compromising signal stability or system redundancy. Key Features High-Current LocalBus CapabilitySupports the full LocalBus load at 12.6 VDC, 8 A, ensuring sufficient power for downstream I/O modules. Redundant Communication PathsDual-path design preserves signal integrity across multiple carriers, maintaining high-speed data transfer between controllers and I/O devices. Cold-Swap Safety DesignCannot be inserted or removed while the system is energized, preventing LocalBus interruption or short circuits. Environmental Resilience Operating Temperature: -40°C to +70°C G3 Conformal Coating for protection against corrosive gases and airborne contaminants Shock Resistance: 10 g, 11 ms half-sine wave Vibration Resistance: 1 mm peak-to-peak (2–13.2 Hz) and 0.7 g (13.2–150 Hz) Flexible Cabinet LayoutAllows bridging of LocalBus signals between DIN rails or carriers, enabling optimized use of cabinet space while adhering to a maximum total interconnection length of 6.5 meters. Hazardous Area CertificationSuitable for Zone 2, ATEX II 3G, FM Class I Div 2 environments, providing compliance for industrial safety requirements. Technical Specifications Feature Specification Model Number KJ4001X1-NB1 Part Number 12P3368X012 LocalBus Voltage 12.6 VDC Maximum Current 8 A Form Factor 1-Wide Carrier Module Operating Temperature -40°C to +70°C Relative Humidity 5% to 95%, Non-condensing Vibration 1 mm peak-to-peak (2–13.2 Hz), 0.7 g (13.2–150 Hz) Shock 10 g, 11 ms half-sine Conformal Coating ISA-S71.04-1985 Class G3 Hazardous Area Certification ATEX II 3G, FM Class I Div 2, Zone 2 Usage Guidelines Always ensure the combined length of I/O carriers and LocalBus extenders does not exceed 6.5 meters to prevent signal degradation or voltage drops. Power must be de-energized before installation or removal, and interconnecting cables should be routed through conduit for safety and compliance. Applications Ideal for expanding DeltaV M-series systems where additional I/O carriers or controllers are required on the left side of a cabinet or DIN rail. Provides stable power and reliable high-speed communication for chemical, oil & gas, and manufacturing process control applications. FAQ Q: Can the KJ4001X1-NB1 be hot-swapped?A: No, this module must be installed or removed only when system power is off. Q: What is the maximum LocalBus extension length?A: The total length of interconnected carriers and LocalBus extenders should not exceed 6.5 meters. Q: Is this module suitable for hazardous environments?A: Yes, it is certified for ATEX Zone 2, FM Class I Div 2, and other hazardous area standards. Q: Can it be used on the right side of a carrier stack?A: No, the KJ4001X1-NB1 is specifically designed for left-side LocalBus extension.
$200.00 $100.00
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EMERSON Emerson KJ1501X1-BA1 | 12P0550X022 | Dual-Channel Redundant Power Supply
Product Description Overview The Emerson KJ1501X1-BA1 (12P0550X022) is a dual-channel redundant power supply module designed for the DeltaV™ M-Series Distributed Control System (DCS). It provides regulated logic power to controllers, I/O modules, and workstation interfaces, ensuring continuous system operation in critical industrial environments. This modular, rail-mounted power supply supports hot-swappable operation and parallel installation for redundancy. Its compact design simplifies integration while delivering reliable performance under varying electrical and environmental conditions. Key Features Dual-Channel RedundancyTwo independent channels allow parallel operation. If one channel fails, the second maintains full output without interruption, supporting zero-downtime control. Hot-Swappable DesignModules can be replaced or serviced while the system remains online, avoiding operational interruptions. Wide Input Voltage RangeAccepts 85–264 VAC, accommodating global power standards. High EfficiencyOptimized for low power loss and reduced heat generation, supporting efficient cabinet operation. Industrial Hardening Operating Temperature: 0°C to 60°C Storage Temperature: -40°C to 85°C Humidity: 5–95% non-condensing Vibration: 0.5 g RMS, 10–500 Hz Shock: 15 g, 11 ms half-sine Conformal Coating: G3 protection for moisture, dust, and corrosive gases EMI/RFI Shielding for electrically noisy environments Integrated DiagnosticsFront-panel LEDs indicate power status and faults, allowing immediate visual monitoring of module health. Technical Specifications Feature Specification Model Number KJ1501X1-BA1 Part Number 12P0550X022 Input Voltage 85–264 VAC Input Current 10 A maximum Output Voltage 24 VDC regulated logic power Output Current 40 A maximum Power Dissipation 240 W maximum Mounting DeltaV M-Series Carrier Operating Temperature 0°C to 60°C Storage Temperature -40°C to 85°C Humidity 5% to 95% non-condensing Vibration Resistance 0.5 g RMS, 10–500 Hz Shock Resistance 15 g, 11 ms half-sine MTBF >250,000 hours Certifications ATEX, CE, UL, FM Class 1 Div 2 Applications Ideal for providing logic power to DeltaV controllers and I/O modules, the KJ1501X1-BA1 ensures stable local bus operation in chemical, oil & gas, and manufacturing control systems. It is designed for redundant configurations in mission-critical systems. FAQ Q: Can the KJ1501X1-BA1 be installed alongside another module for redundancy?A: Yes, two modules can be operated in parallel for full redundancy and bumpless load transfer. Q: Is this power supply suitable for field devices?A: No, it is intended only for system logic power. Field devices require dedicated high-current power modules. Q: What happens if the module fails while online?A: The second redundant channel immediately assumes full load, maintaining uninterrupted system operation. Q: Can this unit operate in harsh industrial environments?A: Yes, it is rated for temperature extremes, humidity, vibration, and includes conformal coating and EMI/RFI protection.
$200.00 $100.00
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EMERSON Emerson KJ4001X1-BA3 | 12P0547X092 | High-Side 8-Channel RTU
Product Description Overview The Emerson KJ4001X1-BA3 (12P0547X092) is an 8-channel, 24 VDC high-side remote termination unit (RTU) engineered for seamless integration with Emerson’s DeltaV™ Distributed Control System. It provides a secure interface between digital output modules and field devices, ensuring reliable signal transmission and protection in complex industrial environments. Designed for robust industrial use, the KJ4001X1-BA3 incorporates individual channel fusing, integrated diagnostic LEDs, and high-side switching for enhanced operational safety. Its compact footprint and modular design allow easy installation on DeltaV M-series and S-series carriers. Key Features Advanced Channel ProtectionEach of the 8 channels has dedicated fusing, isolating faults to the affected output and preventing disruption to the remaining circuits. High-Side Switching ArchitectureControls the positive power supply line to field devices, reducing the risk of accidental energization and improving safety in grounded fault conditions. Visual DiagnosticsEquipped with channel status indicators and blown-fuse LEDs, enabling quick identification of failures without specialized test equipment. Durable Industrial Design Operating Temperature: -40°C to +70°C G3 Conformal Coating for resistance against humidity, salt air, and corrosive gases Vibration Resistance: 1 mm peak-to-peak (5–16 Hz) and 0.5 G (16–150 Hz) Shock Resistance: 10 G, 11 ms sinewave Simplified InstallationPre-wired mass-termination cable connects to DeltaV I/O modules, minimizing wiring errors and reducing commissioning time. Technical Specifications Feature Specification Model Number KJ4001X1-BA3 Part Number 12P0547X092 Channel Count 8 independent channels Nominal Voltage 24 VDC Maximum Current 8 A per channel Maximum Operating Voltage 30 VDC Switching Type High-Side (Source) Fusing Individual per channel Indicators Channel status LEDs, blown-fuse LEDs Mounting DeltaV M-series or S-series carrier Temperature Range -40°C to +70°C Conformal Coating G3 (ISA-S71.04-1985) Vibration Resistance 1 mm (5–16 Hz), 0.5 G (16–150 Hz) Shock Resistance 10 G, 11 ms sinewave Weight 0.2 kg Dimensions 13.0 cm × 1.9 cm × 19.1 cm Hazardous Area Rating ATEX, UL, FM Class 1 Div 2 Status Discontinued by manufacturer Applications Ideal for controlling solenoids, relays, and other field actuators in process automation, the KJ4001X1-BA3 supports safe and isolated switching in chemical, oil and gas, and manufacturing environments. FAQ Q: Is the KJ4001X1-BA3 compatible with older DeltaV modules?A: Yes, it maintains backward compatibility with most DeltaV systems, provided the field device current does not exceed fuse ratings. Q: Can the unit handle continuous 8 A per channel?A: Yes, but it should not exceed the rated maximum operating voltage of 30 VDC. Q: What happens if one channel shorts?A: The affected channel’s fuse will blow, isolating the fault while the remaining channels continue operation. Q: Can this unit be used in hazardous areas?A: Yes, it is rated for ATEX, UL, and FM Class 1 Div 2 environments.
$200.00 $100.00
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EMERSON Emerson KJ2005X1-MQ1 12P3273X012 M-Series DeltaV Controller Module
Overview The Emerson KJ2005X1-MQ1 (12P3273X012) is a high-performance M-series MQ Controller designed for the DeltaV™ Distributed Control System. It functions as the central processing unit for M-series I/O subsystems, executing control logic, coordinating data, and managing communication with field devices. The MQ revision delivers improved processing speed, larger memory capacity, and robust redundancy features, making it ideal for modern process automation applications. Key Features High-Speed ProcessingOptimized for demanding control loops, the MQ controller executes logic and I/O handling faster than legacy M3 and M5 controllers, supporting high-speed process control. Expanded Memory CapacityHandles complex configurations and up to 750 signals per controller. Supports extended event logging and history buffering for temporary network interruptions. Redundant ArchitectureSupports 1:1 hot-standby redundancy. When paired with a second MQ controller, the system maintains continuous operation with seamless failover. Industrial Durability Operating Temperature: –40°C to +70°C G3 Conformal Coating for moisture, dust, and chemical resistance Engineered for shock and vibration tolerance, suitable for installation near heavy machinery Flexible CommunicationDual redundant 10/100 Mbps Ethernet ports with auto-sensing capabilities ensure reliable connectivity to the DeltaV Control Network. RoHS ComplianceDesigned in accordance with GB/T 26572 standards for hazardous substances. EFUP (Environmentally Friendly Use Period) is valid under normal operating conditions defined in the product manual. Technical Specifications Feature Specification Model Number KJ2005X1-MQ1 Part Number 12P3273X012 Input Power 24 VDC at 250 mA (Nominal) Internal Fuse 3.0 A (Non-replaceable) Network Redundant Ethernet A/B, Auto-Sensing Maximum Local I/O Modules Up to 64 Certifications ATEX, CE, UL, FM Class 1 Div 2 Operating Temperature –40°C to +70°C Environmental Protection G3 Conformal Coating, Shock and Vibration Resistant Redundancy 1:1 Hot-Standby Support Applications Ideal for process automation in chemical, oil & gas, and manufacturing industries. The MQ controller is suitable for new M-series installations or upgrading legacy systems, providing the computational headroom required for advanced control strategies and real-time data handling. FAQ Can the controller be replaced while the system is active?No. Power must be turned off before removal or installation. Does this unit require calibration?No calibration is needed, and there are no user-serviceable parts. How many I/O signals can the MQ controller manage?Up to 750 signals per controller, depending on configuration. Is this product compliant with China RoHS standards?Yes. Critical components meet GB/T 26572 limits, with EFUP valid under specified operating conditions. What type of redundancy is supported?1:1 hot-standby redundancy allows seamless failover with a mirrored secondary controller.
$200.00 $100.00
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EMERSON Emerson KJ4001X1-CB1 12P0683X082 High-Side 8-Channel RTU Module
Overview The Emerson KJ4001X1-CB1 (12P0683X082) is a high-performance 8-channel 24 VDC high-side Remote Termination Unit (RTU) designed for integration with DeltaV™ M-series and S-series Distributed Control Systems. It functions as a reliable interface between digital output cards and field devices such as solenoids, relays, and indicator lights, simplifying wiring with a mass-termination connection to the I/O module. This module emphasizes operational reliability and maintenance efficiency, featuring individually fused channels, high-side switching architecture, and visual diagnostic indicators to minimize downtime. Key Features High-Side Switching ArchitectureEnsures each load is referenced to ground when inactive, enhancing safety and preventing accidental activation during faults. Per-Channel FusingEach of the 8 outputs includes individual fuses, isolating faults without affecting other channels. Visual DiagnosticsLED indicators show channel status, and fuse indicators provide immediate identification of blown fuses. Modular InstallationPlug-and-play design allows the termination unit to be replaced without disturbing complex I/O carrier wiring. Industrial-Grade ResilienceDesigned for harsh environments with conformal coating protection against moisture and chemicals, operating between –40°C to +70°C. CompatibilityOptimized for DeltaV M-series and S-series carriers, compatible with digital output cards requiring high-side switching. Technical Specifications Feature Specification Model Number KJ4001X1-CB1 Part Number 12P0683X082 Channels 8 Nominal Voltage 24 VDC Maximum Current 1.0 A per channel Input Power 250 VAC / 60 VDC, 1 A per channel Mounting DeltaV M-series / S-series carrier Environmental Rating -40°C to +70°C, Shock 10 g / 11 ms, Vibration 1 mm peak / 0.7 g 2–150 Hz Airborne Contaminant Resistance ISA-S71.04 Class G3 Hazardous Area Certification ATEX, UL, FM Class 1 Div 2 Applications Ideal for oil & gas, chemical, and industrial process automation, the KJ4001X1-CB1 is suitable for solenoid actuation, relay control, and indicator monitoring where high reliability and clear diagnostics are essential. Comparison with BA2 Series While similar to the BA2 series, the CB1 integrates updated internal components and specific fuse ratings tailored to newer DeltaV digital output cards. Engineers should verify field device load requirements against fuse ratings before replacement. FAQ Can this unit be replaced while the system is powered?No, it must only be installed or removed when system power is off. Does this module require calibration?No calibration is necessary, and the unit contains no user-serviceable parts. What is the maximum current per channel?Each channel supports up to 1.0 A, depending on the fuse installed.
$200.00 $100.00
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EMERSON Emerson KJ4001X1-BA2 12P0547X082 DeltaV 8-Channel Power Termination
Product Description Emerson KJ4001X1-BA2 (12P0547X082) is an 8-channel high-side termination block designed for DeltaV M-series and S-series I/O systems. This module provides reliable 24 VDC power distribution and fused protection for field devices, ensuring safety, high availability, and simplified maintenance in industrial automation environments. ApplicationsThe KJ4001X1-BA2 is ideal for safely powering actuators, solenoids, relays, and other field devices from DeltaV controllers. Its modular and high-density design makes it suitable for process control cabinets in chemical, oil & gas, and manufacturing facilities. Key Features 8 fused channels with high-side switching for individual circuit protection Compact, high-density form factor minimizes cabinet footprint Screw-terminal field connections and ribbon/D-shell connections to I/O cards Visual indicators for fuse status enable rapid troubleshooting Conformal coating and industrial-grade construction for harsh environments IP20 rated with Class 1 Div. 2 hazardous location certification Performance Characteristics Robust Protection: Prevents a fault in one channel from affecting the rest of the system. High-Density Termination: Simplifies field wiring with mass termination cables. Industrial Reliability: Rated for -40°C to +70°C, vibration and shock resistant, G3 airborne contaminant protection. Maintenance Efficiency: Hot-swappable design allows replacement without rewiring individual leads. Technical Specifications Feature Specification Model KJ4001X1-BA2 (12P0547X082) Channel Count 8 Channels Voltage 24 VDC Nominal Switching Type High-Side Input Power 30 VDC @ 8 A max Mounting DeltaV M-series or S-series carrier Termination Screw terminals (field), Ribbon/D-shell (card) Temperature Range 0°C to 60°C (operational) Shock & Vibration 10 g, 1/2 sine 11 ms; 1 mm peak-to-peak 5–16 Hz, 0.5 g 16–150 Hz Humidity 5–95% non-condensing Airborne Contaminants ISA-S71.04 Class G3 Ingress Protection IP20 Safety Certification ATEX, North American Class 1 Div. 2, Temp Rating T4 Weight 0.2 kg FAQ Q: Can this unit be replaced while the system is powered?A: No, the unit must be de-energized before disconnection to ensure safety. Q: What field devices are compatible?A: Compatible with actuators, solenoids, relays, and other 24V field devices. Similar Models ComparisonThe KJ4001X1-BA1 provides similar power distribution but with fewer channels, making the BA2 ideal for higher-density installations.
$200.00 $100.00
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EMERSON Emerson KJ3004X1-EA1 DeltaV Local Bus Extender Module
Product Description Emerson KJ3004X1-EA1 is a critical DeltaV M-series I/O termination module, designed to extend the local bus between I/O carriers while ensuring stable power distribution and signal integrity. This module allows system expansion without compromising communication reliability and supports high-density installations in control cabinets. ApplicationsThe KJ3004X1-EA1 is ideal for extending the I/O backbone in distributed control systems. It is typically used to link vertical or horizontal I/O carriers in DeltaV systems, supporting analog and digital field signals in process automation, safety, and remote I/O panels. Key Features Local bus interface for seamless carrier-to-carrier connection Hot-swappable design reduces downtime during maintenance Supports continuous 24V DC power distribution across connected I/O modules Industrial-grade durability: -40°C to 70°C, vibration-resistant, conformal coating for harsh environments Keyed connectors prevent misalignment and ensure proper installation LED indicators for bus power and communication diagnostics Technical Specifications Feature Specification Model KJ3004X1-EA1 Input Power 32 VDC @ 500 mA Operating Temperature -40 °C to +70 °C Shock Resistance 10 g, half-sine, 11 ms Vibration 1 mm peak-to-peak from 2–13.2 Hz; 0.7 g from 13.2–150 Hz Humidity 5–95% non-condensing Contaminant Protection ISA-S71.04 Class G3 Mounting DIN rail or DeltaV carrier Connection Type Local Bus Right Extender Certification CE, UL, FM, ATEX Zone 2 Weight Approx. 0.25 kg Installation & Maintenance NotesThis module must not be removed or inserted while the system is powered. It contains no user-serviceable parts, and disassembly or calibration is not required. Refer to DeltaV Zone 2 installation documentation for hazardous area procedures. FAQ Q: Can I add multiple KJ3004X1-EA1 units in a single bus segment?A: Yes, but ensure the total current does not exceed the carrier rating. Q: Is this module compatible with Series 1 DeltaV I/O?A: It is optimized for DeltaV M-series (Series 2) I/O; adapters may be required for older Series 1 carriers. Similar Models ComparisonThe KJ3004X1-BA1 is another bus extender with additional power injection capability, suitable for high-power I/O modules.
$200.00 $100.00
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