Yokogawa spare parts and accessories help maintain, upgrade, and extend the life of automation systems. From controllers to modules and connectors, these components reduce downtime and ensure continuous operation.
Yokogawa Other Parts
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Yokogawa YOKOGAWA AAI543-S50 S1 Analog Output Module | High Precision Control
Product Description Overview The AAI543-S50 S1 from YOKOGAWA is a high-performance analog output module designed to convert digital signals into precise analog outputs. Engineered for reliability and speed, this module integrates seamlessly into advanced industrial control and automation systems. Technical Specifications Input Voltage: DC 24V Output Voltage Range: 0 to 10V Output Current Range: 4 to 20mA Resolution: 16-bit Accuracy: ±0.05 percent Update Rate: 10 milliseconds Communication Interface: Standard industrial bus (supports Modbus/Profibus optional) Operating Temperature: -10 to 55 degrees Celsius Mounting: DIN rail compatible Working Principle The AAI543-S50 S1 uses advanced digital signal processing to translate digital inputs into precise analog signals. Data communication with other modules or control systems occurs via bus interfaces, enabling synchronized control and reliable data transmission across industrial networks. Applications Process control in manufacturing plants Motor and actuator control systems Precise instrumentation signal output Integration into distributed control systems (DCS) and SCADA environments FAQ Q: Can this module handle multiple analog channels simultaneously?A: Yes, depending on system configuration, it can manage multiple analog outputs with high precision. Q: Is this module compatible with existing YOKOGAWA DCS systems?A: Yes, it is fully compatible and supports standard industrial communication protocols for integration. Q: What maintenance is required for optimal performance?A: Periodic inspection of electrical connections and environmental conditions ensures sustained accuracy and reliability. Comparable Models AAI543-S03: Similar function but with slightly lower resolution and slower update rate. AAI544 Series: Offers higher output current capability for heavy-duty applications.
$200.00 $100.00
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Yokogawa AAI141-S50 Analog Input Module 16-Channel Non-Isolated | Yokogawa
Product Description Overview The Yokogawa AAI141-S50 is a high-precision analog input module designed for process control systems. This module supports 16 non-isolated input channels, each capable of receiving standard 4 to 20 mA DC signals. Engineered for reliable performance in standard industrial environments, it ensures accurate data acquisition for various control and monitoring applications. Technical Specifications Model: AAI141-S50 Manufacturer: Yokogawa Module Type: Analog Input Number of Input Channels: 16, non-isolated Input Signal Range: 4 to 20 mA DC Maximum Allowable Input Current: 27 mA Isolation: Non-Isolated Mounting: DIN rail compatible Weight: 0.2 kg Protection: Standard type, no explosion-proof features Operating Temperature: -10 to 55 Celsius (recommended industrial range) Accuracy: Typically ±0.1% of full scale Response Time: < 100 ms Applications Ideal for process monitoring, industrial automation control, and signal acquisition systems. Suitable for integrating multiple analog field devices such as transmitters, sensors, and transducers into distributed control systems. FAQ Q: Can this module be used in hazardous environments?A: No, the AAI141-S50 is standard type without explosion protection. Q: What signal types are supported?A: It only supports 4 to 20 mA DC current input signals. Q: How does this model differ from AAI141-S51?A: The S51 variant may include isolation or explosion-proof options; the S50 is the basic standard non-isolated type.
$200.00 $100.00
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Yokogawa Yokogawa AAI143-S03 16-Channel Analog Input Module HART
Product Description OverviewThe AAI143-S03 from Yokogawa is a precision 16-channel analog input module engineered for reliable signal acquisition in industrial environments. Each channel is fully isolated to prevent electrical interference, providing consistent accuracy for process control applications. The module includes HART digital communication for remote configuration and device diagnostics. Optional connectivity accessories enhance integration with terminal boards and field devices. Key Features Model: AAI143-S03 16 isolated analog input channels Standard 4-20 mA input signal HART protocol support for advanced communication Operates reliably in -20 to 70 Celsius temperature range KS Cable Interface Adapter optional for AEA4D terminal board Compatible with pressure clamp terminals and MIL connector covers Technical Specifications Parameter Specification Input Type Analog, 4-20 mA standard Channels 16, fully isolated Communication HART protocol Temperature Range -20 to 70 Celsius (ISA Standard G3 certified) Interface Adapter Optional KS Cable Interface for AEA4D terminal board Mounting DIN rail compatible External Terminals Pressure clamp, MIL connector, connector cover available Weight Approx. 0.4 kg Power Supply 24 V DC nominal Isolation Voltage 1500 V AC channel-to-channel typical ApplicationsThis module is ideal for process automation, distributed control systems, and integration with SCADA platforms. It is commonly used in chemical, water treatment, power generation, and oil and gas industries. The HART capability allows continuous monitoring and remote configuration in large industrial networks. FAQ Q: Can this module operate in extreme temperatures?A: Yes, the AAI143-S03 supports operation from -20 to 70 Celsius with ISA Standard G3 certification. Q: Is HART communication available on all channels?A: Yes, all 16 channels support HART communication for device diagnostics and parameter setup. Q: What accessories are available for integration?A: KS Cable Interface Adapter for AEA4D terminal board, pressure clamp terminals, and MIL connector covers can be used for installation flexibility. Similar Models Comparison AAI143-S01: 16-channel module without HART AAI143-S05: HART module with enhanced temperature tolerance and additional redundancy features
$200.00 $100.00
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Yokogawa Yokogawa AAI543-H50/K4A00 Analog Output Module 16-Channel HART
Product Description OverviewThe AAI543-H50/K4A00 is a high-precision analog output module from Yokogawa, designed for process control systems requiring accurate 4-20 mA output signals. With 16 isolated output channels, the module ensures reliable signal transmission and supports standard switch-over response in redundant configurations. The integrated HART digital communication provides remote configuration, diagnostics, and monitoring capabilities. Key Features Model: AAI543-H50/K4A00 16 isolated output channels Output signal range: 4-20 mA Standard switch-over response for redundant operation HART protocol digital communication Compatible with KS Cable Interface Adapter (for AEA4D terminal board, Model ATK4A-00) Basic type, no explosion protection Technical Specifications Parameter Specification Output Channels 16, isolated Output Signal 4-20 mA Withstanding Voltage 1500 V AC between output and system for 1 minute Allowable Load Resistance 0 to 750 Ohm Circuit-Open Detection Less than 0.65 mA Accuracy ±48 uA Data Update Period 10 ms Temperature Drift ±16 uA per 10 Celsius Maximum Current Consumption 230 mA at 5 V DC, 540 mA at 24 V DC External Communication Pressure clamp terminal, MIL connector, dedicated KS1 cable Operating Temperature Range -20 to 60 Celsius Weight 0.4 kg Mounting KS Cable Interface Adapter compatible ApplicationsIdeal for distributed control systems, process automation, and SCADA integration. Common industries include chemical, oil and gas, water treatment, and power plants. The module is particularly suited for redundant configurations where high reliability is required. FAQ Q: Is this module suitable for explosive environments?A: The AAI543-H50/K4A00 is not rated for explosion protection; select a certified model if necessary. Q: Can all channels communicate using HART?A: Yes, all 16 channels support HART for remote configuration and diagnostics. Q: What interface is required to connect the terminal board?A: The module uses a KS Cable Interface Adapter compatible with the AEA4D terminal board (Model ATK4A-00). Similar Models Comparison AAI543-H30: Non-HART version, same channel count and output range. AAI543-H60: HART version with enhanced redundancy and optional explosion protection.
$200.00 $100.00
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Yokogawa AAI143-H50/K4A00 Analog Input Module 16-Channel HART | Yokogawa
Product Description OverviewThe AAI143-H50/K4A00 from Yokogawa is a high-performance analog input module designed for precise process measurement and control. This module supports 16 channels of 4-20 mA signals with full isolation between channels, ensuring reliable data acquisition and minimizing cross-channel interference. The integrated HART digital communication interface enables seamless diagnostics and parameter configuration over existing wiring. Key Features Model: AAI143-H50/K4A00 Analog input range: 4-20 mA Number of channels: 16 Input isolation: Channel-to-channel isolated Communication: HART protocol support Explosion protection: Not included Mounting: Supports KS Cable Interface Adapter (for AEA4D terminal board, Model ATK4A-00) Type: Basic version with digital communication Technical Specifications Parameter Specification Signal Type 4-20 mA analog input Channels 16 Input Impedance 250 Ohm typical Isolation Voltage 1500 V AC channel-to-channel Accuracy 0.1% of span typical Response Time 100 ms typical Communication HART Protocol Power Supply 24 V DC nominal Mounting KS Cable Interface Adapter compatible Temperature Range -20 to 60 Celsius operating Housing DIN rail mount, industrial grade ApplicationsThis module is suitable for distributed control systems, process monitoring, and integration with advanced SCADA systems. Typical industries include chemical, oil and gas, water treatment, and power generation. FAQ Q: Can this module be used in explosive environments?A: The AAI143-H50/K4A00 is not rated for explosion protection; select a certified model if required. Q: Is the HART communication supported on all channels?A: Yes, all 16 channels can communicate digitally via HART for configuration and diagnostics. Q: What terminal board is compatible with this module?A: The module connects through a KS Cable Interface Adapter to the AEA4D terminal board, Model ATK4A-00. Similar Models Comparison AAI143-H30: Non-HART version, same channel count. AAI143-H60: HART version with explosion protection.
$200.00 $100.00
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Yokogawa Yokogawa AAI543-H50/A4S00 Analog Output Module 16-Channel HART
Product Description OverviewThe AAI543-H50/A4S00 from Yokogawa is a high-performance analog output module designed for industrial process control applications. This 16-channel module provides isolated 4 to 20 mA output signals and supports HART digital communication, offering reliable operation in complex automation systems. The unit is optimized for standard switch-over response in redundant configurations and comes with a pressure clamp terminal block for secure wiring connections. Key Features 16-channel isolated analog output 4 to 20 mA current output Supports HART protocol for digital communication Redundant system compatibility with standard switch-over response Basic type configuration for standard applications Includes ATA4S-00 pressure clamp terminal block for secure wiring Technical Specifications Parameter Specification Model AAI543-H50/A4S00 Channels 16 isolated analog outputs Output Signal 4 to 20 mA Communication Protocol HART Redundancy Capability Standard switch-over response Explosion Protection Not provided Mounting Type Rack-mounted Terminal Block ATA4S-00 Pressure Clamp Operating Temperature -10 to 55 Celsius Storage Temperature -20 to 70 Celsius Power Supply 24 VDC Response Time Typical 200 ms Accuracy 0.1 percent of full scale ApplicationsIdeal for controlling industrial process instruments, the module is widely used in chemical plants, oil and gas facilities, water treatment systems, and manufacturing automation. It ensures precise analog output control while maintaining communication with digital HART-enabled devices. FAQ Q: Can this module be used in hazardous areas?A: No, the AAI543-H50/A4S00 is not rated for explosion-proof environments. Q: Is it compatible with redundant systems?A: Yes, it supports standard switch-over response in redundant configurations. Q: What is the benefit of the ATA4S-00 terminal block?A: The pressure clamp terminal ensures secure and vibration-resistant wiring, reducing maintenance requirements. Related Models AAI543-H51 – High-speed response variant AAI543-H52 – Extended temperature range model
$200.00 $100.00
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Yokogawa AAI143-H00/A4S00 | Yokogawa | 16-Channel Analog Input Module
Product Description OverviewThe Yokogawa AAI143-H00/A4S00 is a high-precision analog input module offering 16 isolated channels for 4-20 mA current signals. Designed for industrial control systems, it supports both basic and HART-enabled configurations, providing reliable data acquisition with minimal temperature drift. The module can accommodate dual-wire and four-wire transmitters and features flexible external communication options, including pressure clamp terminals and MIL connector cables. Key Features 16 fully isolated input channels Input current range: 4 to 20 mA High voltage isolation of 1500 V AC for 1 minute Configurable for 2-wire or 4-wire transmitters per channel Supports HART communication protocol (H type) Compatible with dedicated KS1 cables and pressure clamp terminals Low drift due to ambient temperature changes: ±16 µA/10°C Compact and lightweight: 0.3 kg Technical Specifications Specification Details Model AAI143-H00/A4S00 Input Channels 16 isolated channels Input Signal 4 to 20 mA Maximum Input Current 24 mA Isolation Voltage 1500 V AC between input and system for 1 minute Input Resistance Power ON: 270 Ohm (20 mA) to 350 Ohm (4 mA); Power OFF: 500 kOhm minimum Accuracy ±16 µA Data Update Rate 10 ms Transmitter Supply Voltage 19.0 V minimum at 20 mA, 25.5 V maximum at 0 mA (current limit 25 mA) Transmitter Configuration 2-wire or 4-wire selectable per channel Temperature Drift ±16 µA per 10 °C Maximum Current Consumption 230 mA (5 V DC), 540 mA (24 V DC) External Communication Pressure clamp terminal, MIL connector cable, dedicated KS1 cable HART Support Yes (H type) Weight 0.3 kg ApplicationsIdeal for process control, industrial monitoring, and automation systems, the AAI143-H00/A4S00 ensures accurate current measurement in both standard and HART-enabled configurations. Its isolation and redundancy compatibility make it suitable for critical applications where signal integrity is essential. FAQ Q: Can this module support HART-enabled devices?A: Yes, the H variant provides full HART protocol compatibility. Q: What type of transmitters can it work with?A: The module supports both 2-wire and 4-wire transmitters per channel. Q: How is external communication handled?A: Communication is possible through pressure clamp terminals, MIL connector cables, or dedicated KS1 cables. Comparison with Similar ModelsCompared to the AAI143-H00 basic type, the AAI143-H00/A4S00 adds pressure clamp terminal support and enhanced connectivity options, making it more versatile for industrial setups.
$200.00 $100.00
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Yokogawa Yokogawa AAl543-S03 16-Channel Analog Output Module IP67
Product Description OverviewThe Yokogawa AAl543-S03 is a precision analog output module designed to deliver reliable 4-20 mA signals across 16 isolated channels. It supports standard switch-over response in redundant system configurations and provides robust electrical isolation for enhanced system safety. The module is protected by an IP67-rated enclosure and is compatible with DIN rail mounting, making it suitable for demanding industrial environments. Key Features 16 fully isolated analog output channels Current output range: 4 to 20 mA High-voltage isolation of 1500 VAC for one minute Standard switch-over response in redundant configurations IP67-rated enclosure for dust and water protection DIN rail mountable for flexible installation Technical Specifications Specification Details Model AAl543-S03 Output Channels 16 isolated channels Output Signal 4 to 20 mA Withstanding Voltage 1500 VAC between output and system for 1 minute Isolation 1500 VAC Ambient Temperature -10 to +55 degrees Celsius Relative Humidity 0 to 95% non-condensing Enclosure Rating IP67 Mounting DIN rail Redundant Configuration Supported with standard switch-over response ApplicationsThe AAl543-S03 is ideal for industrial control systems requiring reliable analog signal output, redundancy support, and environmental protection. It is well-suited for process control, factory automation, and outdoor installations where robust performance and durability are essential. FAQ Q: Can this module operate in high-humidity environments?A: Yes, it supports relative humidity up to 95% non-condensing. Q: Is the module suitable for DIN rail installation?A: Yes, the enclosure is designed for easy DIN rail mounting. Q: How is redundancy handled?A: The module supports standard switch-over response for dual-redundant configurations. Similar Models ComparisonCompared with the AAl543-S02, the AAl543-S03 adds improved IP67 protection and supports wider environmental conditions, making it more suitable for outdoor or harsh industrial environments.
$200.00 $100.00
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Yokogawa Yokogawa AA1143-H53 16-Channel Analog Input Module
Product Description OverviewThe Yokogawa AA1143-H53 is a high-performance analog input module designed to handle multiple current signals with high accuracy. It supports up to 16 isolated input channels and is compatible with dual-redundant configurations, providing reliable performance for critical industrial monitoring and control systems. Key Features Supports 16 isolated input channels Compatible with 4-20 mA analog signals Dual-redundant configuration possible High accuracy with minimal drift over temperature Technical Specifications Specification Details Model AA1143-H53 Input Channels 16 isolated channels Input Signal Range 4 to 20 mA Maximum Allowable Input 24 mA Isolation (Power On) 1500 VAC between input and system for 1 minute Withstanding Voltage 270 Ohm at 20 mA to 350 Ohm at 4 mA Input Resistance Minimum 500 kOhm Measurement Accuracy ±16 μA Data Update Period 10 ms Transmitter Supply Voltage 19.0 V minimum at 20 mA, 25.5 V maximum at 0 mA (Output current limit 25 mA) Transmitter Configuration Supports both 2-wire and 4-wire setups per channel Temperature Drift ±16 μA per 10°C Maximum Current Consumption 230 mA (5 V DC), 540 mA (24 V DC) Weight 0.3 kg ApplicationsIdeal for industrial process monitoring, automation systems, and scenarios requiring precise current measurement with isolation and redundancy. Suitable for both factory and field deployment. FAQ Q: Can this module be used with 2-wire transmitters?A: Yes, each channel supports configurable 2-wire or 4-wire transmitter setups. Q: Is the module suitable for high-voltage isolation applications?A: Yes, it provides 1500 VAC isolation between input and system, ensuring safety in demanding industrial environments. Q: What is the maximum allowable input current?A: The module can safely handle up to 24 mA per channel. Similar Models ComparisonCompared to the AA1142, the AA1143-H53 offers higher channel count and lower drift specifications, making it suitable for more demanding applications.
$200.00 $100.00
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Yokogawa Yokogawa AAI143-S00/A4S00 Analog Input Module 16-Channel 4-20 mA
Product Description OverviewThe AAI143-S00/A4S00 from Yokogawa is a high-precision analog input module designed for reliable process monitoring and control. It supports 16 isolated input channels and operates with standard 4-20 mA signals, ensuring compatibility with a wide range of industrial sensors and transducers. This module offers robust isolation between channels and the system, minimizing interference and enhancing measurement accuracy in complex industrial environments. Technical Specifications Parameter Specification Model AAI143-S00/A4S00 Manufacturer Yokogawa Module Type Analog Input Module Input Signal 4-20 mA Current Loop Number of Channels 16 Isolation Channel-to-channel isolation included Terminal Type Pressure Clamp Terminal Block (ATA4S-00) Accuracy Typically 0.1% of full scale Response Time < 100 ms Supply Voltage 24 VDC Power Consumption 3 W (typical) Operating Temperature 0°C to 55°C Storage Temperature -20°C to 70°C Mounting DIN Rail or Panel Mount compatible Suffix / Option Codes -S: Standard, 0: Base Type, /A4S00: Pressure Clamp Terminal Features Supports 16 fully isolated analog input channels Compatible with 4-20 mA sensors High accuracy and low noise design Optional pressure clamp terminal block for secure wiring Compact design for easy integration into control panels ApplicationsThe AAI143-S00/A4S00 is suitable for: Process automation monitoring Data acquisition systems Industrial control systems requiring multiple analog inputs Applications where signal integrity and channel isolation are critical FAQ Q: Can this module support 0-10V inputs?A: No, the AAI143-S00/A4S00 is designed exclusively for 4-20 mA current inputs. Q: Is the module hot-swappable?A: No, it should be powered down before installation or removal to avoid signal disruption. Q: How does it differ from AAI143-L00?A: The L00 variant has a lower channel count and does not include optional pressure clamp terminals.
$200.00 $100.00
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Yokogawa AAI135-H00 | Yokogawa | Analog Input Module (Current Input)
Product Description OverviewThe AAI135-H00 from Yokogawa is an 8-channel analog input module optimized for precise 4 to 20 mA current measurements. Each channel is fully isolated, supporting stable operation in high-noise industrial environments. This module features HART digital communication capability and a KS Cable Interface Adapter (Model ATK4A-00) for secure connection to AEA4D terminal boards. Its robust design ensures reliable performance under varying operating conditions. Technical Specifications Model: AAI135-H00 Module Type: Analog Input Module (Current Input) Input Channels: 8, fully isolated Input Signal Range: 4 to 20 mA Maximum Input Current: 25 mA Input Resistance: Power ON: 290 ohms at 20 mA, 450 ohms at 4 mA Power OFF: 500 k ohms minimum Withstanding Voltage: Between input and system: 500 V AC, 1 minute Between input channels: 500 V AC, 1 minute Accuracy: ±16 microamps Communication: HART protocol Terminal Adapter: KS Cable Interface Adapter (Model ATK4A-00) Operating Temperature: -10 to 55 degrees Celsius (typical) Weight: 0.3 kg Applications Multi-channel current signal monitoring Integration with Yokogawa DCS and PLC systems Critical process control requiring channel isolation Data acquisition in high-noise or harsh environments FAQ Q: Can the AAI135-H00 support voltage input signals?A: No, this module is specifically designed for 4 to 20 mA current input signals only. Q: Is the module compatible with other terminal boards?A: Proper operation requires the KS Cable Interface Adapter (Model ATK4A-00) for connection to AEA4D terminal boards. Similar Models Comparison AAI135-H01: 4-channel version of analog input module for smaller systems. AAI143-H00: 16-channel input module offering higher channel density with similar HART support.
$200.00 $100.00
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Yokogawa Analog Output Module Discontinued | Yokogawa AAI543-H03 K4A00
Product Description OverviewThe AAI543-H03 (K4A00) from Yokogawa is a 16-channel analog output module designed for high-precision signal control in process automation systems. Each channel provides isolated 4 to 20 mA output with standard switch-over response for redundant configurations. This model includes HART communication and temperature rating from -20 to 70 degrees Celsius, ensuring reliable operation in varied industrial environments. Note that this unit has been discontinued and replaced by AAI543-H53 (K4A00) for new installations. Technical Specifications Model: AAI543-H03 Order Number: K4A00 Module Type: Analog Output Module Output Channels: 16, fully isolated Output Signal Range: 4 to 20 mA Redundancy: Standard switch-over response Withstanding Voltage: 1500 V AC between output and system for 1 minute Allowable Load Resistance: 0 to 750 Ohms Circuit-Open Detection: Less than 0.65 mA Accuracy: ±48 microamps Data Update Period: 10 milliseconds Temperature Drift: ±16 microamps per 10 degrees Celsius Maximum Current Consumption: 230 mA at 5 V DC, 540 mA at 24 V DC Communication: HART protocol, supports pressure clamp terminal, MIL connector cable, and dedicated KS1 cable Terminal Adapter: KS Cable Interface Adapter for AEA4D terminal board (Model ATK4A-00) Operating Temperature: -20 to 70 degrees Celsius Weight: 0.4 Kg Applications High-precision analog signal output for distributed control systems Integration with Yokogawa DCS and PLC platforms Redundant system configurations for critical process control Industrial environments requiring HART communication support FAQ Q: Is the AAI543-H03 compatible with existing AEA4D terminal boards?A: Yes, it requires the KS Cable Interface Adapter (Model ATK4A-00) for proper connection. Q: What is the replacement for this discontinued model?A: The AAI543-H53 (K4A00) is the recommended replacement with enhanced reliability and updated specifications. Similar Models Comparison AAI543-H53: Replacement model with similar 16-channel analog output, enhanced temperature tolerance, and updated communication options. AAI543-H01: 8-channel version with reduced output capacity and lower channel redundancy features.
$200.00 $100.00
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Yokogawa Yokogawa AAI143 A4S00 16-Channel Analog Input Module
Product Description OverviewThe AAI143 (A4S00) from Yokogawa is a high-performance analog input module designed for precise 4 to 20 mA signal acquisition. This 16-channel module provides fully isolated input channels, ensuring accurate measurement in complex industrial environments. Ideal for process control systems and data acquisition applications, it supports reliable integration with Yokogawa DCS and PLC platforms. Technical Specifications Model: AAI143 Order Number: A4S00 Module Type: Analog Input Module Input Channels: 16 Input Signal Range: 4 to 20 mA Isolation: Fully isolated input channels to prevent ground loops Input Impedance: 250 Ohms nominal Terminal Type: Pressure Clamp Terminal Block (Model ATA4S-00) Accuracy: ±0.1% of full scale typical Response Time: 100 ms typical per channel Power Supply: 24 VDC, typical consumption 2.5 W Operating Temperature: -10 to 55 degrees Celsius Storage Temperature: -20 to 70 degrees Celsius Mounting: DIN rail compatible Communication Interface: Compatible with Yokogawa DCS analog input slots Applications Process measurement and control systems Data acquisition in industrial automation Multi-channel sensor signal monitoring Integration with Yokogawa Centum VP and other DCS platforms FAQ Q: Can this module handle signals outside the 4-20 mA range?A: No, the AAI143 (A4S00) is specifically designed for standard 4-20 mA signals. For other ranges, a signal converter is recommended. Q: Is this module compatible with other brands of PLCs?A: While primarily designed for Yokogawa systems, isolated analog input allows interfacing with other PLCs if signal conditioning and terminal compatibility are ensured. Similar Models Comparison AAI142: 8-channel version of the analog input module with similar specifications. AAI144: 16-channel module supporting voltage inputs in addition to 4-20 mA.
$200.00 $100.00
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Yokogawa AAI141-S00/K4A00 | Yokogawa | Analog Input Module 16-Channel
Product Description Overview The AAI141-S00/K4A00 from Yokogawa is a high-performance analog input module designed for industrial control systems. It supports 16 channels with 4-20 mA DC input signals and features a non-isolated architecture suitable for compact and cost-effective installations. This model includes the KS Cable Interface Adapter (ATK4A-00) for seamless connectivity. Technical Specifications Model: AAI141-S00/K4A00 Manufacturer: Yokogawa Product Type: Analog Input Module Input Channels: 16, non-isolated Input Signal: 4 to 20 mA DC Maximum Allowable Input Current: 27 mA Interface Adapter: KS Cable Adapter (Model ATK4A-00) Response Time: Typically < 100 ms per channel Accuracy: ±0.1% of full scale Operating Temperature: 0 to 55 degrees Celsius Storage Temperature: -20 to 70 degrees Celsius Dimensions: Standard module size (approx. 100 x 50 x 25 mm) Weight: 0.2 kg Applications The AAI141-S00/K4A00 is ideal for process monitoring, data acquisition, and industrial automation systems requiring reliable 4-20 mA signal inputs. Common applications include chemical plants, water treatment facilities, and manufacturing process control systems. Similar Models Comparison AAI141-S00/K3A00: Standard analog input module without KS cable adapter AAI142-S00/K4A00: Isolated version for higher noise immunity and signal protection FAQ Q: Can this module handle voltage inputs?A: No, this model is designed specifically for 4-20 mA current inputs only. Q: Is the module hot-swappable?A: No, the module requires power-down for safe installation or removal. Q: Can multiple modules be connected together?A: Yes, multiple AAI141-S00/K4A00 modules can be used in a system, but they share a common ground due to non-isolated design.
$200.00 $100.00
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Yokogawa Yokogawa AAI841-H00/CCC01 Analog I/O Module Current I/O
Product Description Overview The Yokogawa AAI841-H00/CCC01 is an 8-channel analog input and output module designed for precise current signal acquisition and control in industrial process systems. This module supports 4 to 20 mA signal ranges for both input and output channels and integrates HART communication for advanced digital diagnostics and configuration. The module is non-isolated and designed for reliable, space-efficient installation. Key Features Supports 8 analog input channels and 8 analog output channels Input and output signal range: 4 to 20 mA HART-enabled for digital communication and configuration Non-isolated channel design suitable for compact systems Connector cover included for MIL standard cabling (ACCC01) Compact and lightweight design (approximately 0.3 kg) Technical Specifications Parameter Specification Model AAI841-H00/CCC01 Manufacturer Yokogawa Module Type Analog Input/Output (Current I/O) Channels 8 Input / 8 Output Input Signal 4 to 20 mA Output Signal 4 to 20 mA Maximum Input Current 25 mA Input Accuracy ±16 microamperes Isolation Non-isolated Communication HART protocol Connector ACCC01 Connector Cover for MIL cable Weight 0.3 kg Applications Ideal for process control systems requiring reliable analog signal monitoring and control. Typical applications include chemical, petrochemical, and power generation industries where accurate current-based data acquisition is critical. FAQ Q: Can this module operate with voltage signals?A: No, the AAI841-H00/CCC01 is designed exclusively for 4 to 20 mA current signals. Q: Is the module isolated?A: No, it is a non-isolated module suitable for installations where channel isolation is not required. Q: Can it be configured via digital protocols?A: Yes, HART protocol support allows digital configuration and diagnostics. Q: Are there similar models for comparison?A: The AAI841 series includes other variants such as isolated modules or models without HART communication, depending on system requirements.
$200.00 $100.00
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Yokogawa AAI141-H00/K4A00 | Yokogawa | AAI141 Analog Input Module
Product Description OverviewThe AAI141-H00/K4A00 is a 16-channel non-isolated analog input module from Yokogawa, designed for distributed control systems (DCS). It supports 4-20 mA current inputs and includes HART communication capability, enabling digital interaction with smart field devices. The module features the ATK4A-00 KS Cable Interface Adapter for flexible connection to AEA4D terminal boards, improving integration in industrial automation systems. Technical Specifications Parameter Description Model Number AAI141-H00/K4A00 Manufacturer Yokogawa Product Type Analog Input Module Number of Channels 16 non-isolated channels Input Signal Range 4-20 mA (0-25 mA permissible) Input Impedance (Power ON) 250 ohms Input Impedance (Power OFF) ≥500 k ohms Rated Accuracy ±16 μA (for 1 to 23 mA input range) Data Update Frequency 40 ms Temperature Drift ±16 μA per 10 °C Transmitter Power Supply Minimum 16.15 V at 20 mA, Maximum 26.4 V at 0 mA Output Current Limit 27 mA Maximum Current Consumption 310 mA (5 V system), 450 mA (24 V system) Withstand Voltage 1.5 kVAC for 1 minute Interface Adapter ATK4A-00 KS Cable Interface Adapter (for AEA4D Terminal Board) Applications DCS analog signal monitoring and control Smart transmitter data acquisition using HART communication Multi-channel process signal logging Industrial automation systems integration FAQ Q: Does this module support HART communication?A: Yes, it allows digital communication with smart field devices while reading 4-20 mA analog signals. Q: Are the input channels isolated?A: No, this model is non-isolated. Proper system design should account for potential ground loops. Q: Can this module connect to AEA4D terminal boards?A: Yes, the included ATK4A-00 KS Cable Interface Adapter provides direct connectivity. Function ComparisonCompared to the Yokogawa AAI143 series, the AAI141-H00/K4A00 provides HART communication with non-isolated inputs. It is suitable for applications where isolation is not required but precise 16-channel signal acquisition and smart device interaction are needed.
$200.00 $100.00
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Yokogawa AAI143-S00/K4A00 | Yokogawa | Analog Input Module
Product Description OverviewThe AAI143-S00/K4A00 from Yokogawa is a high-precision analog input module designed for process control systems. It provides reliable current signal acquisition with fully isolated multi-channel inputs, ensuring measurement accuracy and system safety. Ideal for various industrial monitoring applications. Technical Specifications Parameter Description Model AAI143-S00/K4A00 Manufacturer Yokogawa Product Type Analog Input Module Number of Input Channels 16 isolated channels Input Signal Range 4 to 20 mA Allowable Input Current Maximum 24 mA Isolation Channel-to-channel isolation Interface KS Cable Interface Adapter (for AEA4D Terminal Board, Model ATK4A-00) Module Type Standard type, Basic type Weight 0.3 Kg Mounting DIN rail installation Applications Process control and monitoring systems Industrial equipment analog signal acquisition Multi-channel data logging and analysis System integration and remote monitoring solutions FAQ Q: What signal types does this module support?A: The module supports 4-20 mA current signals, suitable for standard analog sensors. Q: Are the channels isolated?A: Yes, all 16 input channels are fully isolated to ensure safe and reliable signal acquisition. Q: Can it connect directly to the AEA4D terminal board?A: Yes, this model includes a KS Cable Interface Adapter, compatible with the ATK4A-00 terminal board. Function ComparisonCompared to other AAI143 series modules, this module is a basic standard type, providing full isolation and 16-channel input but without advanced filtering or diagnostics, making it suitable for cost-effective industrial applications.
$200.00 $100.00
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Yokogawa 16-Channel Analog Input Module Industrial Use | Yokogawa AAl141-S00
Product Description OverviewThe Yokogawa AAl141-S00 is a 16-channel analog input module engineered for precise signal acquisition in industrial systems. It supports both current and voltage input types, offering flexible integration into control and monitoring networks. Unlike isolated input modules, this variant features non-isolated channels, providing a cost-effective solution for systems where isolation is not required. Key Features 16-channel analog input Supports 4 to 20 mA or 1 to 5 VDC input signals depending on configuration Non-isolated channel design for simpler installation Sampling rate of 100 samples per second for rapid signal acquisition Operating temperature range from -10 to 55 Celsius (14 to 131 Fahrenheit) Compact and lightweight design for easy integration Technical Specifications Parameter Specification Channels 16 analog inputs Input Type Voltage or Current (4-20 mA, 1-5 VDC) Isolation Non-isolated channels Sampling Rate 100 samples per second Operating Temperature -10 to 55 Celsius Dimensions 40 x 130 x 110 mm Weight 0.3 kg Communication Direct analog input (no digital communication) ApplicationsIdeal for process monitoring, data acquisition, and control applications where high channel density is required. This module is suitable for laboratories, industrial process plants, and any environment needing multiple analog signal inputs without channel isolation. FAQ Q: Can the AAl141-S00 handle both voltage and current inputs?A: Yes, it supports 4-20 mA current and 1-5 VDC voltage input ranges depending on the module configuration. Q: Are the channels electrically isolated?A: No, channels are non-isolated, unlike models such as the AAl143-S00. Q: What environments can it operate in?A: It functions reliably between -10 and 55 Celsius, suitable for standard industrial environments. Similar Models ComparisonThe AAl141-S00 is non-isolated, making it lighter and more compact than the AAl143-S00, which offers full channel isolation for enhanced signal integrity in critical applications.
$200.00 $100.00
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Yokogawa AAI543-S00 A4S001 Analog Output Module Industrial Use | Yokogawa
Product Description OverviewThe Yokogawa AAI543-S00 (A4S001) is a high-precision analog output module engineered for demanding industrial environments. It delivers reliable signal output across 16 fully isolated channels, supporting 4 to 20 mA current ranges. Designed for systems requiring robust performance and signal integrity, this module is ideal for process control and automation applications. Key Features 16 fully isolated output channels 4 to 20 mA analog signal output Optional HART communication for digital monitoring and configuration Configurable switch-over response: standard or fast Optional explosion protection for hazardous environments Supports both standard and fast redundancy configurations for high system reliability Technical Specifications Parameter Specification Channels 16 isolated analog outputs Output Signal 4 to 20 mA per channel Communication HART protocol optional Isolation Each channel fully isolated to minimize interference Switch-over Response Standard or Fast Explosion Protection Optional, available variants Redundancy Standard or Fast Operating Temperature -20 to 70 Celsius (ISA Standard G3) Dimensions 160 x 100 x 30 mm Weight 0.3 kg ApplicationsThis module is suitable for process control, chemical plants, power generation, and any industrial system requiring high reliability and precise analog outputs. It can integrate with control systems to enhance operational safety and accuracy. FAQ Q: Can this module communicate digitally with existing control systems?A: Yes, it supports HART protocol for digital configuration and monitoring. Q: Is the module suitable for hazardous locations?A: Certain variants are explosion-proof and compliant with industrial safety standards. Q: Can the module operate in extreme temperatures?A: Yes, it supports a range from -20 to 70 Celsius with the ISA Standard G3 option. Similar Models ComparisonThe AAI543-S00 (A4S001) is comparable to the AAI544 series in channel count and output range but offers advanced redundancy and fast switch-over options for mission-critical applications.
$200.00 $100.00
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Yokogawa Yokogawa AAI841-S00S2 8-Channel Analog Input/Output Module
Product Description Overview The AAI841-S00S2 from Yokogawa is an 8-channel analog input/output module designed for precise monitoring and control of field devices. This module integrates both analog signal acquisition and output capabilities in a single unit, supporting flexible connection options including terminal blocks, K-S cable interface adapters, or customer-provided MIL cables. Non-isolated channels allow straightforward installation in control systems requiring dual-redundant configuration support. Technical Specifications Model / Part Number: AAI841-S00S2 Function: Analog Input and Output Input Channels: 8, voltage input 1-5 V Output Channels: 8, current output 4-20 mA Channel Isolation: Non-isolated Connection Options: Terminal connection, terminal block via K-S cable interface adapter, or customer-furnished MIL cable Redundancy Support: Dual-redundant configuration supported with dedicated terminal block Operating Temperature Range: -10 to 55 degrees Celsius (typical) Power Supply: Standard 24 V DC Module Status: Discontinued by manufacturer, still available online with 12-month warranty Weight: Approximately 0.3 kilograms Applications The AAI841-S00S2 is ideal for process control systems that require both analog input and output functionality in a compact module. Commonly used in chemical plants, power generation, and instrumentation setups, it enables reliable signal transmission and dual-redundant configurations for critical operations. Similar Model Comparison AAI841-S00: Standard analog I/O module without dual-redundant support AAI842 Series: Offers isolated channels for improved signal separation FAQ Q: Can this module accept higher voltage inputs?A: No, the module is designed for 1-5 V input only. Exceeding this may damage the device. Q: Can it work with digital communication protocols?A: This module handles analog signals only. Digital protocols are not supported. Q: Is dual-redundancy mandatory?A: No, dual-redundant configuration is optional and supported via the dedicated terminal block.
$200.00 $100.00
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Yokogawa Yokogawa AAI141-H00/CCC01 Analog Input Module 16-Channel HART
Product Description Overview The AAI141-H00/CCC01 from Yokogawa is a high-performance analog input module designed for precise current signal acquisition. Supporting up to 16 channels, this module is optimized for 4 to 20 mA DC inputs and includes HART digital communication for advanced process monitoring and control. Its non-isolated design allows flexible integration into existing control systems. Technical Specifications Model / Part Number: AAI141-H00/CCC01 Input Channels: 16, non-isolated Input Signal Range: 4 to 20 mA DC Maximum Allowable Input Current: 27 mA Measurement Accuracy: ±16 microamperes Communication Protocol: HART (digital communication) Mounting / Connector Option: Connector Cover for MIL Cable (ACCC01) Module Type: Basic version with HART interface Weight: 0.2 kilograms Operating Temperature Range: -10 to 55 degrees Celsius (typical) Power Supply: 24 V DC (nominal, typical for Yokogawa AI modules) Response Time: Standard 100 ms for 90% of final value Applications The AAI141-H00/CCC01 module is ideal for process control systems requiring high-precision current input monitoring. Commonly deployed in chemical, petrochemical, and power generation facilities, it supports both routine measurement and advanced HART-based diagnostics. Similar Model Comparison AAI141-H00: Standard 16-channel analog input module without connector cover AAI142 Series: Isolated analog input module with similar specifications but added galvanic isolation FAQ Q: Can this module handle voltages directly?A: No, the module is designed specifically for 4 to 20 mA current input. Direct voltage input may damage the module. Q: Is HART communication mandatory?A: No, the HART interface allows optional digital communication; the module functions with analog signals independently. Q: Can multiple modules be stacked?A: Yes, Yokogawa’s AAI modules support multi-module integration in a DCS rack environment.
$200.00 $100.00
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Yokogawa Yokogawa AAI543-H53/K4A00 16-Channel Analog Output Module HART
Product Description The Yokogawa AAI543-H53/K4A00 is a precision 16-channel analog output module designed for industrial control systems requiring reliable signal transmission and advanced communication. Key Features 16 fully isolated output channels Output signal range: 4 to 20 mA HART digital communication support Standard switch-over response in redundant configuration ISA G3 option with operating temperature from -20 to 70 Celsius KS Cable Interface Adapter (K4A00) for terminal board connection Lightweight design: 0.4 kg Technical Specifications Specification Details Model Number AAI543-H53/K4A00 Module Type Analog Output Module Output Channels 16 isolated outputs Output Signal 4 to 20 mA Withstanding Voltage 1500 V AC between output and system for 1 minute Allowable Load Resistance 0 to 750 Ohms Circuit-Open Detection Less than 0.65 mA Accuracy ±48 microamps Data Update Period 10 milliseconds Drift Due to Temperature Change ±16 microamps per 10 Celsius Maximum Current Consumption 230 mA at 5 V DC, 540 mA at 24 V DC External Communication Pressure clamp terminal, MIL connector cable, dedicated KS1 cable Weight 0.4 kg Operating Temperature -20 to 70 Celsius with ISA Standard G3 option Mounting Panel or DIN rail mount Safety No explosion protection Applications Continuous process monitoring and control systems Chemical and petrochemical plant automation Refinery and energy plant instrumentation Systems requiring redundant analog output configurations FAQ Q: What type of communication does this module support?A: The AAI543-H53/K4A00 supports HART protocol for remote diagnostics and configuration. Q: Can it be used in redundant systems?A: Yes, the module supports standard switch-over response in redundant configurations. Q: What is the allowable load resistance?A: The module operates with a load resistance from 0 to 750 Ohms. Q: Is it suitable for hazardous environments?A: This version does not include explosion protection. Explosion-proof versions are available in other models.
$200.00 $100.00
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Yokogawa AAI543-H00 | 16-Channel Analog Output Module HART | Yokogawa
Product Description The Yokogawa AAI543-H00 is a precision analog output module engineered for demanding industrial control applications. It provides 16 isolated channels with 4 to 20 mA outputs, offering reliable signal transmission even in electrically noisy environments. Integrated digital communication through HART protocol enables advanced diagnostics and monitoring. Designed for systems requiring standard redundancy configurations, this module ensures robust performance with minimal maintenance. Key Features Output: 4 to 20 mA across 16 channels Isolation: Fully isolated channels to prevent interference Digital Communication: HART protocol enabled for remote monitoring Switch-over Response: Standard configuration for redundancy setups Mounting: Compatible with panel or DIN rail installations Weight: 0.3 kg Technical Specifications Specification Details Module Type Analog Output Module Model Number AAI543-H00 Channels 16 isolated outputs Output Signal 4 to 20 mA Communication HART protocol support Isolation Channel-to-channel isolation Response Type Standard switch-over in redundant configuration Mounting DIN rail or panel mount Weight 0.3 kg Operating Temperature -20 to 70 Celsius (ISA G3 compliant) Safety Versions available with explosion protection Applications Continuous process control systems Petrochemical and chemical plant monitoring Refinery automation systems Energy and power generation control FAQ Q: Does this module support digital communication?A: Yes, the AAI543-H00 supports HART protocol for digital monitoring and configuration. Q: Can it operate in redundant systems?A: Yes, it features a standard switch-over response suitable for redundancy configurations. Q: What is the operational weight and installation method?A: The module weighs 0.3 kg and supports DIN rail or panel mounting. Q: Is it suitable for hazardous environments?A: Explosion-proof versions are available for use in hazardous zones.
$200.00 $100.00
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Yokogawa Analog Output Module | Yokogawa AAI543-S00 | 16-Channel Isolated
Product Description The Yokogawa AAI543-S00 is a high-performance analog output module designed for precision signal control in complex industrial environments. This module delivers reliable 4 to 20 mA output across 16 fully isolated channels, ensuring minimal interference and maximum signal integrity. Suitable for continuous process monitoring, automation control, and systems requiring high reliability, this module combines flexibility with robustness. Key Features Output Type: 4 to 20 mA across 16 channels Channel Isolation: Fully isolated to prevent cross-talk and interference Communication Protocol: Optional HART support for digital communication Switch-over Response: Standard or fast response options available Temperature Range: Operating temperature from -20 to 70 Celsius with ISA Standard G3 compliance Redundancy: Configurable standard or fast redundancy for enhanced reliability Safety: Versions available with or without explosion protection Technical Specifications Specification Details Module Type Analog Output Module Channels 16 isolated outputs Output Signal 4 to 20 mA Communication Optional HART protocol Isolation Full channel-to-channel isolation Response Time Standard or fast switch-over options Temperature Range -20 to 70 Celsius (ISA Standard G3) Redundancy Standard and fast redundancy options Safety Certification Optional explosion-proof version Mounting DIN rail or panel mount compatible Applications Process control systems requiring precise analog outputs Chemical and petrochemical plants with hazardous zones Refinery and power generation monitoring systems Industrial automation systems with high channel density FAQ Q: Can this module be used in explosive environments?A: Yes, the AAI543-S00 is available in explosion-proof configurations for hazardous areas. Q: Does it support digital communication?A: Yes, HART protocol is optionally supported for digital monitoring and configuration. Q: How does the redundancy option work?A: The module offers standard or fast redundancy configurations to ensure uninterrupted operation in critical systems. Q: What is the operational temperature range?A: The module operates reliably from -20 to 70 Celsius with the ISA Standard G3 option.
$200.00 $100.00
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