Yokogawa Electric provides advanced automation solutions for process control and safety. Its product range includes CENTUM VP DCS, ProSafe-RS safety systems, and spare parts. Yokogawa technology ensures reliable operation, long-term system support, and optimized performance across industries worldwide.
Yokogawa Electric
-
Yokogawa Yokogawa CP703 | Field Control Station (FCS)
Yokogawa CP703 Field Control Station (FCS) The Yokogawa CP703, also cataloged as the CP701 Field Control Station, operates as a dedicated hardware component for executing control logic and managing analog/digital I/O within CENTUM CS 1000 systems. It handles data acquisition, signal processing, and real-time communication with Human Interface Stations (HIS) via VLnet. Hardware Specifications Parameter Specification Model Brand Yokogawa CP703 Core Processor R4300 Microprocessor Internal Clock 75 MHz External Clock 25 MHz Memory 16 MB DRAM Communication VLnet, RS-232C I/O Controller H8S Microcontroller with Shared RAM Redundancy Support Dual-redundant configuration (bumpless transfer) Status Indicators Front-panel LEDs Operating Temp 0 to 55 degC (standard industrial) Power Consumption 10-15 W (typical, depending on configuration) Weight 700 g Dimensions Standard FCS module form factor Origin Japan Process Control Features The CP703 supports channel-to-channel isolation to minimize cross-channel interference, ensuring accurate analog and digital signal processing. FOUNDATION Fieldbus and 4-20 mA HART loop protocols are supported for real-time process communication. Cold junction compensation (CJC) is implemented to correct thermocouple input errors across varying ambient temperatures. Frequently Asked Questions Q: Does the CP703 support hot-swapping of CPU modules?A: CPU modules are not designed for hot-swap; replacement requires a controlled shutdown or redundant module failover. Q: What is the expected switchover delay in a dual-redundant configuration?A: The failover time is near instantaneous (<100 ms) under normal operating conditions, maintaining continuous control output. Q: Can firmware upgrades be applied directly on the CP703 module?A: Firmware must be updated using Yokogawa’s supported software interface via VLnet or HIS connection; direct module flashing is not supported. Field Installation Guidelines Mount modules on standard Yokogawa FCS rack slots, ensuring proper orientation. Ensure the VLnet communication cable is shielded and grounded to reduce EMI. Maintain minimum spacing between modules to allow adequate airflow and heat dissipation. Connect power and I/O lines according to the system’s wiring diagram; verify signal grounding continuity. Follow ESD precautions when handling CPU and memory modules to prevent damage.
$200.00 $100.00
-
Yokogawa Yokogawa DP97-B | Display Processor Card
Yokogawa DP97-B Display Processor Card The Yokogawa DP97-B, also cataloged as the DP97-B Display Processor Card, operates as a dedicated hardware component for real-time measurement data processing within operator station networks. It executes continuous analog and digital signal handling for monitoring thickness and coat weight profiles. Suffix Breakdown & Model Matrix This model is fixed as DP97-B. No further suffix decomposition is defined or documented. The module functions as a standalone display processor card for system integration via standard backplane edge connectors. Hardware Specifications Parameter Specification ModelBrand Yokogawa DP97-B Origin Japan Weight 0.5 kg Dimensions 96 mm (H) x 96 mm (W) x 100 mm (D) OperatingTemp 0 degC to 50 degC StorageTemp -20 degC to 70 degC Humidity 20% to 90% RH (non-condensing) PowerConsumption 100-240 VAC, 50/60 Hz Accuracy ±0.1% of span for measurement/control RedundancySupport Backup configurations supported Interface 4 x coaxial connectors (KB / R / G / B) Process Control Features The DP97-B implements channel-to-channel isolation to mitigate cross-interference within 4-20 mA HART loops and supports cold junction compensation (CJc) for thermocouple signal accuracy. It integrates directly with FOUNDATION Fieldbus and Profibus PA networks, ensuring electrical signal separation between analog input channels and display output circuits. Frequently Asked Questions Q: Does the DP97-B support hot-swap replacement in live systems?A: The module is not designed for hot-swap operation; power must be removed prior to insertion or removal to avoid signal disruption. Q: What is the typical backplane load for the DP97-B?A: The board draws power from the system backplane or designated power rail; nominal load does not exceed standard edge connector limits for 96 mm x 96 mm cards. Q: Can firmware be updated on the DP97-B?A: Firmware updates are possible only via the host operator station interface; the card does not support independent flash operations. Field Installation Guidelines Ensure module orientation matches system backplane markings to prevent misalignment of pin-type edge connectors. Connect coaxial lines (KB / R / G / B) using shielded cables with grounded shields to minimize electromagnetic interference. Avoid routing analog and digital cabling in parallel over distances exceeding 2 meters without separation or additional shielding. Verify ambient enclosure temperature remains within 0-50 degC and relative humidity stays below 90% RH. Maintain a minimum 5 mm spacing from adjacent modules to allow airflow for thermal dissipation. Confirm power supply polarity and voltage levels before initial energization; the board does not include reverse-voltage protection.
$200.00 $100.00
-
Yokogawa Contact Output Module | Yokogawa F3YC08-0C FA-M3
Yokogawa F3YC08-0C FA-M3 Contact Output Module The Yokogawa F3YC08-0C, also cataloged as the F3YC08-0C Contact Output Module, operates as a dedicated hardware component for switching discrete field devices within the FA-M3 PLC system. Hardware Specifications Parameter Specification ModelBrand Yokogawa F3YC08-0C Origin Japan Weight 170 g Dimensions Standard FA-M3 module size OperatingTemp 0 to 55 degC PowerConsumption 75 mA typical at 5 V DC OutputType No-voltage contact, relay output NumberOfOutputs 8 points MaximumSwitchingVoltage 250 V AC, 30 V DC MaximumSwitchingCurrent 2 A per point CommonConfiguration Separate common per channel IsolationMethod Transformer isolation for each input/output ONResistance Max 200 ohm OFFResistance Min 100 kΩ InputResponseTime Configurable: 0 μs, 62.5 μs, 250 μs, 1 ms, 16 ms TerminalType 10-point M3.5 screw detachable block Channel-to-Channel Isolation Each output point is independently isolated via relay contacts, allowing simultaneous control of mixed-voltage AC and DC devices. The mechanical isolation ensures no cross-talk occurs between channels. This isolation also protects the PLC backplane from voltage transients originating in field wiring. The module design is compatible with 4-20 mA HART loop systems, maintaining signal integrity across industrial process networks. Frequently Asked Questions Q: Can the module be hot-swapped during operation?A: The detachable terminal block allows for replacement of the module without disconnecting field wiring, but only when the PLC is in a safe standby state. Energized outputs should be considered live. Q: What is the maximum simultaneous ON ratio for outputs?A: The module supports up to 100% of outputs turned on simultaneously, within thermal limits defined by Yokogawa. Q: How is the input response time configured?A: Response time can be set via the PLC CPU for 0 μs, 62.5 μs, 250 μs, 1 ms, or 16 ms. Effective ON/OFF switching delay is sampling period plus 1 ms max. Field Installation Guidelines Mount the module on the FA-M3 standard DIN rail slot. Ensure proper alignment to avoid stress on connector pins. Connect separate commons per channel as indicated to prevent unintended current paths. Route signal and power wires in separate conduits to minimize electromagnetic interference. Use M3.5 screws to secure field wiring to the detachable terminal block. Torque should comply with standard industrial wiring practices. Ground module shield and surrounding metal panel to maintain EMC compliance.
$200.00 $100.00
-
Yokogawa Yokogawa F3XD16-3F | DC Input Module
Yokogawa F3XD16-3F DC Input Module Configured for receiving discrete DC field signals in FA-M3 controller systems, the Yokogawa F3XD16-3F (F3XD16 DC Input Module) provides direct physical/electrical execution of 24 V DC digital input acquisition from switches, sensors, and relay contacts through 16 input channels. Hardware Specifications Parameter Specification ModelBrand Yokogawa F3XD16-3F Origin Japan Weight Approx. 175 g Dimensions Standard FA-M3 module form factor OperatingTemp Not specified in supplied data PowerConsumption 65 mA at 5 V DC ProductType DC Input Module NumberOfInputs 16 InputType DC voltage (Sink/Source compatible) RatedInputVoltage 24 V DC OperatingVoltageRange 20.4 V DC to 26.4 V DC RatedInputCurrent 4.1 mA per point at 24 V DC InputImpedance Approx. 5.6 kOhm IsolationMethod Photocoupler isolation CommonConfiguration 16 points/common InputResponseOFFtoON Selectable from 62.5 us to 16 ms InputResponseONtoOFF Selectable from 62.5 us to 16 ms ExternalConnection 18-point detachable terminal block with M3.5 screws StatusIndication Individual channel LED indicators Channel-to-Channel Signal Isolation Characteristics The F3XD16-3F employs photocoupler isolation between external field circuits and the internal FA-M3 logic circuitry. Optical isolation prevents direct electrical continuity between field wiring and controller electronics while reducing susceptibility to conducted electrical noise from external devices and cable runs. The module supports both sink and source wiring configurations, allowing integration with different sensor output types without requiring separate input card variants. Input state transitions are processed using selectable filtering periods ranging from 62.5 us to 16 ms for matching field signal characteristics. Frequently Asked Questions Q: Does the F3XD16-3F support both sink and source input devices?A: Yes. The module is designed for DC voltage inputs and supports both sink and source wiring configurations. Q: What isolation technology is implemented on the input channels?A: The module uses photocoupler isolation between external input circuits and the PLC internal logic circuitry. Q: Can the input response time be adjusted for fast sensor signals?A: Yes. OFF-to-ON and ON-to-OFF response times are configurable from 62.5 us to 16 ms, allowing filtering selection according to application requirements. FieldInstallationGuidelines Verify field supply voltage remains within the specified 20.4 V DC to 26.4 V DC operating range before commissioning. Route input signal cables separately from motor power conductors, contactor wiring, and variable-frequency drive output cables. Terminate field wiring on the designated detachable terminal block and verify terminal screw tightness according to site wiring standards. Connect cable shields according to plant grounding practices and avoid multiple shield grounding points unless required by site standards. Confirm channel LED indications during startup to verify correct field device operation and input assignment. De-energize the controller rack before module installation or removal unless the platform documentation explicitly permits energized replacement procedures.
$200.00 $100.00
-
Yokogawa Yokogawa F3XC08-0C | No-voltage Contact Input Module
Yokogawa F3XC08-0C No-voltage Contact Input Module The Yokogawa F3XC08-0C, also cataloged as the F3XC08-0C No-voltage Contact Input Module, operates as a dedicated hardware component for detecting and interfacing ON/OFF dry-contact signals within FA-M3 PLC platforms. Hardware Specifications Parameter Specification ModelBrand Yokogawa F3XC08-0C Origin Japan Weight 170 g Dimensions Compact module, standard FA-M3 form factor OperatingTemp 0 degC to 55 degC PowerConsumption 75 mA at 5 V DC InputType No-voltage contact (dry contact) NumberOfInputs 8 channels IsolationMethod Transformer isolation per channel InputRatings 5 V DC min., 20 mA max. ONResistance Max 200 Ω OFFResistance Min 100 kΩ MaxSimultaneousInputs 100% InputResponse Sampling time selectable: 0 μs, 62.5 μs, 250 μs, 1 ms, 16 ms (response = sampling period + 1 ms max) Connection 10-point terminal block, M3.5 screw Common Separate commons per input Interrupt Supported per input Process Control Module Features Channel-to-Channel Isolation: Each input has a dedicated common line, preventing electrical cross-talk and maintaining signal integrity in noisy environments. DCS Integration: Compatible with 4-20 mA HART loop protocol systems for direct process monitoring. Cold Junction Compensation (CJC): Maintains stable detection thresholds across ambient temperature variations. Field Signal LED Indicators: Provides instantaneous visual verification of ON/OFF input states. Frequently Asked Questions Q: Can the F3XC08-0C handle external voltage on the input terminals?A: No, the inputs are designed for dry contacts only. Applying external voltage may damage the module. Q: What is the input response time range?A: The input sampling time is selectable from 0 μs, 62.5 μs, 250 μs, 1 ms, to 16 ms. The effective response time is the sampling period plus 1 ms maximum. Q: Is hot-swapping supported for this module?A: No, the module does not support hot-swap operation. Power must be removed from the rack prior to installation or removal. Field Installation Guidelines Ensure separate commons are properly wired for each channel to maintain isolation. Route field signal wiring away from high-voltage AC or noisy switching lines to minimize interference. Use recommended copper wire cross-section (0.33–0.82 mm²) and tighten M3.5 screws to 0.8 N·m. Verify LED status indicators after wiring before applying power to the system. Maintain transformer isolation distance and avoid bridging terminals between channels.
$200.00 $100.00
-
Yokogawa F3PU30-0S Power Supply Module | Yokogawa Mitsubishi Electric
Yokogawa Mitsubishi Electric F3PU30-0S Power Supply Module Configured for power conversion and backplane power distribution in Mitsubishi Electric PLC systems, the Mitsubishi Electric F3PU30-0S (F3PU30 Power Supply Module) provides direct electrical execution. The module accepts a single-phase AC input and delivers regulated 5 V DC output for system operation. It supports operation under specified input voltage fluctuation conditions and incorporates insulation and dielectric withstand characteristics for industrial control environments. Hardware Specifications Parameter Specification Model F3PU30-0S Brand Mitsubishi Electric Product Type Power Supply Module Origin Not specified in supplied data Rated Input Voltage 100 - 240 V AC, single-phase, 50/60 Hz Input Voltage Range 85 - 264 V AC, 50/60 Hz +/- 3 Hz Power Consumption 100 VA Inrush Current 20 A max. at 120 V AC (Ta = 25 degC); 45 A max. at 240 V AC (Ta = 25 degC) Rated Output Voltage 5 V DC Rated Output Current 2.0 A / 4.3 A / 6.0 A Insulation Resistance 5 Mohm min. at 500 V DC between AC terminals and FG; 5 Mohm min. at 500 V DC between FAIL contact group and internal circuit Dielectric Strength 1500 V AC for 1 minute between AC terminals and FG Allowable Momentary Power Failure 20 ms (Standard Mode); 10 ms (Immediate Detection Mode) Noise Immunity 1500 Vp-p, 1 us pulse width, 1 ns rise time, 25 - 60 Hz repetition frequency Dimensions 58 mm (W) x 100 mm (H) x 126.1 mm (D) Weight 380 g Operating Temp Not specified in supplied data Backplane Power Distribution and Firmware Compatibility The F3PU30-0S functions as the power source for associated PLC hardware through the system backplane. Correct installation requires verification that the aggregate current consumption of connected modules remains within the available output capacity. Firmware compatibility is determined by the host PLC platform and associated system modules; no firmware-specific restrictions are stated in the supplied specification. Frequently Asked Questions Q: Does the F3PU30-0S provide isolation between the AC input and protective ground?A: Yes. The module specifies an insulation resistance of 5 Mohm or greater at 500 V DC and a dielectric withstand voltage of 1500 V AC for 1 minute between external AC terminals and the FG terminal. Q: What occurs during a short-duration power interruption?A: The module specifies an allowable momentary power failure time of 20 ms in Standard Mode and 10 ms in Immediate Detection Mode. Q: What output voltage is supplied by the module?A: The rated output voltage is 5 V DC. The specification lists output current ratings of 2.0 A, 4.3 A, and 6.0 A depending on the configured system requirements. Field Installation Guidelines Mount the module according to the mechanical orientation specified by the host PLC rack or base unit. Verify that incoming power wiring matches the specified 100 - 240 V AC single-phase supply requirements. Connect protective earth (FG) using a low-impedance grounding conductor in accordance with site electrical standards. Separate AC input wiring from signal and communication cables to minimize conducted and radiated noise coupling. Confirm that total downstream module current demand does not exceed the available 5 V DC output capacity. Inspect terminal tightness and grounding continuity before energizing the system. Maintain adequate enclosure ventilation to support thermal dissipation during continuous operation.
$200.00 $100.00
-
Yokogawa Yokogawa Fiber-optic FA-bus Module F3LR01-ON
Yokogawa Fiber-optic FA-bus Module F3LR01-ON The Fiber-optic FA-bus Module F3LR01-ON, also cataloged as the F3LR01-ON FA-bus Module, operates as a dedicated hardware component for configuring distributed control over a fiber-optic FA bus network. It allows direct physical interfacing of remote I/O modules connected via fiber-optic cabling, enabling subunit modules to be addressed identically to those in the main unit. Hardware Specifications Parameter Specification ModelBrand F3LR01-ON Origin Industrial Grade Weight 100 g Dimensions 28.9 W × 100 H × 83.2 D mm OperatingTemp 0 to 55 degC StorageTemp -20 to 75 degC HumidityRange 10 to 90% RH (non-condensing) PowerConsumption 220 mA @ 5 VDC ModuleType Fiber-optic FA-bus Interface Backplane Communication and Deterministic Network Features The module supports high-speed backplane bus communication, enabling deterministic data exchange between main and subunits. Firmware flash compatibility ensures that network updates or module replacements can occur without disrupting system operation. The module’s internal bus architecture manages signal timing and density scaling for consistent I/O sampling across connected subunits. Frequently Asked Questions Q: Can this module support hot-swapping?A: The module is not rated for hot-swap operation. All connections must be powered down before insertion or removal to prevent signal corruption. Q: What is the maximum cable length for reliable fiber-optic FA-bus communication?A: Length is dictated by standard industrial fiber-optic transmission limits and attenuation; system design should comply with fiber specifications to maintain signal integrity. Q: Are firmware updates backward compatible?A: Firmware updates maintain backward compatibility with previously installed modules, provided the overall system firmware version supports the F3LR01-ON protocol set. Field Installation Guidelines Mount modules securely within FA-M3 main and subunits following DIN-rail specifications. Ensure fiber-optic connectors are fully seated and protected from sharp bends or mechanical stress. Maintain grounding for shielded fiber-optic cables to prevent EMI interference. Avoid routing fiber-optic lines near high-voltage switching components. Verify all modules are powered down before installation or removal.
$200.00 $100.00
-
Yokogawa Ethernet Interface Module | Yokogawa F3LE12-0T
Yokogawa F3LE12-0T Ethernet Interface Module Configured for Ethernet data communication in IEEE 802.3 networks, the Yokogawa F3LE12-0T (F3LE12 Ethernet Interface Module) provides direct physical and protocol-level connectivity between controller nodes, personal computers, and workstations using TCP/IP or UDP/IP communication services. Suffix Breakdown & Model Matrix The supplied documentation identifies a single catalog model: Parameter Specification Full Model F3LE12-0T Base Model F3LE12 Module Type Ethernet Interface Module Network Standards 100BASE-TX, 10BASE-T No additional suffix decoding or option matrix is specified in the provided documentation. Hardware Specifications Parameter Specification Model F3LE12-0T Brand Yokogawa Origin JAPAN Product Type Ethernet Interface Module Supported Networks IEEE 802.3 compliant Ethernet Ethernet Standards 100BASE-TX, 10BASE-T Access Method CSMA/CD Transmission Speed 100 Mbps (100BASE-TX), 10 Mbps (10BASE-T) Transmission Method Base band Maximum Distance Between Nodes 100 m Largest Connection Configuration 2 cascade segments (100BASE-TX), 4 cascade segments (10BASE-T) Supported Protocols TCP, UDP, IP, ICMP, ARP Maximum Installed Modules Up to 6 modules depending on CPU model Internal Current Consumption 500 mA Dimensions 28.98 mm (W) x 100 mm (H) x 83.2 mm (D) Weight 130 g Channel-to-Channel Network Communication Characteristics The F3LE12-0T module is designed for Ethernet-based controller communication within Yokogawa control platforms. Network access is performed through the CSMA/CD method and supports both 100BASE-TX and 10BASE-T physical layers. The module supports TCP, UDP, IP, ICMP, and ARP protocol stacks for data exchange between networked automation devices and supervisory systems. Communication is established through standard IEEE 802.3 Ethernet infrastructure with a maximum node separation distance of 100 m per segment. Frequently Asked Questions Q: Does the F3LE12-0T require an external power supply?A: No. The supplied specification indicates no external power supply requirement. The module draws 500 mA internal current from the host system. Q: Which Ethernet standards are supported by the module?A: The module supports IEEE 802.3 compliant 100BASE-TX and 10BASE-T Ethernet networks using baseband transmission. Q: What communication protocols are available through the module?A: Supported protocols include TCP, UDP, IP, ICMP, and ARP. Field Installation Guidelines Verify module compatibility with the target Yokogawa CPU before installation. Install the module with system power removed unless the host platform documentation explicitly permits online replacement. Use IEEE 802.3 compliant Ethernet cabling appropriate for the selected network speed. Maintain cable separation from high-voltage and high-current conductors to reduce electromagnetic interference. Terminate cable shields according to the site grounding standard and avoid multiple uncontrolled shield grounding points. Confirm network addressing and protocol configuration before connecting the module to an active control network. After installation, verify link status and network communication with connected nodes before commissioning.
$200.00 $100.00
-
Yokogawa Yokogawa Temperature Monitoring Module | F3CX04-0N
Yokogawa F3CX04-0N Temperature Monitoring Module The Yokogawa F3CX04-0N, also cataloged as the F3CX04 Temperature Monitoring Module, operates as a dedicated hardware component for multi-channel temperature input processing within FA-M3 automation platforms. HardwareSpecifications Parameter Specification Model Brand Yokogawa F3CX04-0N Origin Japan Weight 200 g Dimensions 28.9 W × 100 H × 106.1 D mm OperatingTemp Max allowable ambient temperature change rate: 10 degC/h PowerConsumption 440 mA at 5 VDC NumberOfChannels 4 InputIsolation Isolated via photocouplers and transformers TerminalVoltageWithstand 150 VAC tested AlarmTypes Input upper limit alarm, input lower limit alarm (with or without delay) NumberOfAlarmOutputs 4 points per channel (only alarms 1 and 2 have relays) AlarmDelayTimer Yes WarmUpTime 30 minutes min MountingPosition Horizontal only; inverted orientation not allowed ExternalConnection 18-point terminal block with M3.5 screws InputProcessingModes Single-input (default), Two-input changeover Industrial Control Features Omron modules integrate deterministic backplane bus communication for FA-M3 systems. Firmware flash compatibility allows in-field updates without disrupting ongoing input monitoring. Channel-to-channel isolation is maintained to prevent cross-interference, supporting precise analog signal acquisition across all four inputs. Single- and two-input changeover modes allow paired or independent channel monitoring, with configurable alarm delay timers to align with system response requirements. Frequently Asked Questions Q: Can the F3CX04-0N be hot-swapped while the FA-M3 base module is powered?A: No. The module requires system power-down before insertion or removal to prevent signal disruption and relay misoperation. Q: What is the maximum rate of ambient temperature change the module can tolerate?A: The module supports up to 10 degC per hour. Faster changes may affect input accuracy and alarm triggering. Q: Are firmware updates compatible with all installed channel configurations?A: Yes, firmware flash operations preserve current input processing settings, but it is recommended to verify alarm and relay settings post-update. Field Installation Guidelines Mount the module horizontally on the FA-M3 base; inverted or vertical mounting is not permitted. Ensure 18-point terminal block connections are tightened with M3.5 screws to maintain proper electrical isolation. Route analog input wiring separately from high-current or switching circuits to minimize cross-talk. Verify ambient temperature stability; avoid locations with rapid thermal fluctuations exceeding 10 degC per hour. Ground module shielding appropriately to reduce electromagnetic interference and maintain signal integrity.
$200.00 $100.00
-
Yokogawa F3BU13-0N | FA-M3 Base Module Yokogawa
Yokogawa F3BU13-0N FA-M3 Base Module The Yokogawa F3BU13-0N, also cataloged as the F3BU13-0N Base Module, operates as a dedicated hardware component for slot-based module hosting within FA-M3 controller platforms. It provides structured physical and electrical interconnection for CPUs, power units, and I/O modules, ensuring deterministic signal routing across the backplane. Hardware Specifications Parameter Specification ModelBrand Yokogawa F3BU13-0N Origin Japan Weight 0.47 kg (unpopulated) Dimensions 13-slot standard rack, compatible with FA-M3 modules OperatingTemp 0 to 55 degC StorageTemp -20 to 75 degC RelativeHumidity 10% to 90% RH (non-condensing) Atmosphere Indoor use, free from corrosive or flammable gases PowerConsumption Dependent on installed modules; supports F3PU10-0S/F3PU20-0S power distribution CoreFunction Backplane connectivity for CPU, I/O, and expansion modules Process Control Connectivity Features The F3BU13-0N incorporates channel-to-channel isolation across the backplane, minimizing cross-talk between analog and digital I/O modules. It supports integration with 4-20 mA HART loop instruments and FOUNDATION Fieldbus/ProfibusPA modules, preserving signal fidelity and ensuring accurate process control. Cold junction compensation (CJC) support is maintained for temperature-sensitive analog channels when linked with compatible FA-M3 analog input modules. Frequently Asked Questions Q: VnA: Can modules be hot-swapped in the F3BU13-0N chassis?A: Only certain expansion and I/O modules support hot-swap; CPUs and power supplies must be powered down before removal or insertion. Q: VnA: How is electrical isolation handled between slots?A: Each slot is electrically isolated with channel-to-channel barriers to prevent signal interference, supporting mixed analog and digital module populations. Q: VnA: Are firmware updates for CPUs affected by the base module?A: Firmware flash compatibility is maintained across the backplane; updates should follow the FA-M3 CPU update procedure without additional base module intervention.
$200.00 $100.00
-
Yokogawa Net Bus Repeater Module | Yokogawa YNT512D-Q12
Yokogawa YNT512D-Q12 Net Bus Repeater Module The Yokogawa YNT512D-Q12, also cataloged as the YNT512D Net Bus Repeater Module, operates as a dedicated hardware component for V Net signal regeneration and transmission extension within Yokogawa V Net communication networks. The module amplifies and reconstructs network signals to maintain data communication performance across extended cable distances. Suffix Breakdown & Model Matrix The supplied documentation identifies a single catalog number: YNT512D-Q12. No official suffix decoding or option matrix is provided in the available data; therefore, no further suffix interpretation is included. Hardware Specifications Parameter Specification Model YNT512D-Q12 Brand Yokogawa Origin Japan Product Type Net Bus Repeater Module Network Protocol Yokogawa V Net Function Signal amplification and retransmission Signal Processing Signal regeneration and integrity maintenance Network Expansion Multiple units can be connected in series Operating Temp -40 degC to +70 degC Dimensions 10.3 x 5.1 x 5.4 cm Weight 0.6 kg Channel Isolation and Process Communication Characteristics Within distributed control system architectures, communication modules are commonly deployed alongside analog and digital I/O subsystems that may incorporate channel-to-channel isolation and field instrument interfaces. The YNT512D-Q12 is designed specifically for V Net communication signal handling and network extension. Its primary function is the regeneration of network data signals rather than direct processing of 4-20 mA loops, HART communication, cold junction compensation, or FOUNDATION Fieldbus instrument channels. By recreating incoming communication signals before retransmission, the module supports preservation of signal quality over extended network segments and multi-node communication paths. Frequently Asked Questions Q: Does the YNT512D-Q12 support network distance extension?A: Yes. The module is designed to amplify and retransmit V Net communication signals, and multiple repeater units may be connected in series to extend communication distances. Q: Is the YNT512D-Q12 intended for direct field instrument wiring?A: No. The module functions as a V Net communication repeater. It is intended for network signal transmission and regeneration rather than direct connection of analog or discrete field devices. Q: Can the module reconstruct degraded communication signals?A: Yes. According to the supplied specification, the unit regenerates the original communication signal before retransmission, helping maintain signal integrity along extended network paths. Field Installation Guidelines Verify V Net network topology and cable routing before installing the repeater module. Mount the module in accordance with the applicable Yokogawa system cabinet or enclosure requirements. Separate communication cabling from high-power AC, motor, and variable-frequency drive wiring to reduce electromagnetic interference. Maintain continuity of cable shielding and implement grounding practices specified by the system engineering standard. Confirm cable termination, connector integrity, and network segment continuity before energizing the communication network. Where multiple repeaters are installed in series, document network segment lengths and node locations for maintenance traceability. Perform communication verification after installation to confirm successful signal transmission through all repeater stages.
$200.00 $100.00
-
Yokogawa Yokogawa RB301 S2 RIO Bus Interface Master Card
Yokogawa RB301 S2 RIO Bus Interface Master Card The Yokogawa RB301 S2 RIO Bus Interface Master Card, also cataloged as the RB301 Bus Interface Master Card, operates as a dedicated hardware component for managing communication and device coordination over the RIObus network within Yokogawa distributed control systems. Hardware Specifications Parameter Specification ModelBrand Yokogawa RB301 S2 Origin Japan Weight 0.35 kg Dimensions Half-length PCI form factor OperatingTemp -20 to 60 degC StorageTemp -40 to 85 degC Humidity 5 to 95% RH (non-condensing) BusType RIObus BusSpeed 10 Mbps ConnectorType DB-37 PowerConsumption 5 W Compatibility Supports all Yokogawa RIObus devices; up to 31 devices per RIObus segment Process Control Features The RB301 supports 4-20 mA HART loop protocol signaling and provides channel-to-channel isolation to prevent electrical interference between adjacent communication paths. Cold junction compensation (CJC) is applied for temperature-sensitive signal stability. These characteristics ensure integrity and consistency of analog and digital data exchange between field instruments and central I/O modules. Frequently Asked Questions Q: Can the RB301 support hot-swap of RIObus devices?A: The RB301 does not natively support hot-swap; all device additions or replacements must be performed with system power disabled to maintain bus integrity. Q: What is the maximum number of devices per RIObus segment?A: Up to 31 devices can be connected per RIObus segment. Exceeding this may result in communication failures. Q: Is firmware upgrade required for compatibility with all Yokogawa devices?A: No firmware upgrade is generally required, but specific device models may necessitate system configuration updates for proper communication. Field Installation Guidelines Mount the card in a standard half-length PCI slot with proper grounding to minimize electrical noise. Ensure that the DB-37 connector is securely fastened and shielded from adjacent high-voltage cables. Maintain separation between communication wiring and power cables to reduce EMI. Verify RIObus termination resistors are correctly installed at the physical endpoints of each segment. Avoid mechanical stress on connectors; use cable supports for long runs exceeding 2 meters.
$200.00 $100.00
-
Yokogawa Terminal Boards | Yokogawa STB4D-10
Yokogawa STB4D-10 Terminal Board The Yokogawa STB4D-10, also cataloged as the STB4D-10 Terminal Board, operates as a dedicated hardware component for signal interfacing and channel distribution within CENTUM VP and ProSafe-RS systems. It provides organized termination points and electrical segregation for field instruments, supporting controlled signal routing to I/O modules. Hardware Specifications Parameter Specification ModelBrand Yokogawa STB4D-10 Origin Japan Weight 0.4 kg Dimensions 65.6 mm x 72 mm x 114 mm OperatingTemp -20 to 70 degC PowerConsumption Negligible; passive terminal block Number of Channels 16 or 8 channels (dual-redundant configuration) Connection Type Pressure-clamp terminal block Optional Feature Surge absorber for EMC protection Compliance EN 61000-6-2 EMC standards Mounting DIN rail or wall mount Process Control Interface Features 4-20 mA HART Loop Compatibility: Supports standard analog signal transmission and loop-powered field devices. Channel-to-Channel Isolation: Reduces interference between adjacent I/O channels, maintaining signal integrity. FOUNDATION Fieldbus/Profibus PA Connectivity: Allows structured integration with digital fieldbus networks. Cold Junction Compensation (CJC): Provides compensation for thermocouple measurement stability when connected to temperature I/O modules. Frequently Asked Questions Q: What is the maximum signal current for each channel?A: Each channel is designed for standard industrial analog levels; connection of field signals should follow 4-20 mA specifications. Q: Can this terminal block be hot-swapped in the I/O rack?A: The STB4D-10 is a passive termination module; physical replacement should be performed with system power off to avoid transient signals. Q: Does the module provide surge protection by default?A: Surge absorption is optional and requires installation of the EMC surge absorber accessory. Field Installation Guidelines Mount the module on a DIN rail or secure it with screws for wall mounting. Ensure alignment with the I/O module rack. Connect field instruments using pressure-clamp terminals. Verify proper conductor stripping and insertion depth. Maintain channel segregation and avoid routing power lines parallel to signal wiring to reduce crosstalk. Ground the terminal block shield to the local earth reference to ensure EMC compliance. Verify that any optional surge absorbers are installed correctly and oriented according to manufacturer instructions.
$200.00 $100.00
-
Yokogawa Digital I/O Terminal Blocks | Pressure Clamp Yokogawa STB4D-00
Yokogawa STB4D-00 Pressure Clamp Terminal Block The Yokogawa STB4D-00, also cataloged as the STB4D Pressure Clamp Terminal Block, operates as a dedicated hardware component for digital I/O field termination within ProSafe-RS and CENTUM VP I/O subsystems. It provides passive electrical interface routing between field wiring and redundant digital input/output modules without signal conditioning or processing logic. Yokogawa Electric Corporation Yokogawa Suffix Breakdown & Model Matrix STB4D: Base terminal block platform for digital I/O termination in redundant architectures -00 (Suffix Code 1): No surge absorber integrated -0 (Suffix Code 2): Fixed configuration identifier, no functional variation defined by suffix Hardware Specifications Parameter Specification Model STB4D-00 Brand Yokogawa Origin Japan Weight 0.4 kg Dimensions Not specified OperatingTemp -20 degC to +70 degC PowerConsumption Passive device (no internal consumption) Product Type Pressure Clamp Terminal Block Channel Capacity 8-channel / 16-channel dependent on I/O base configuration Wiring Method Pressure clamp termination Surge Protection Not included (suffix -00) System Compatibility ProSafe-RS, CENTUM VP Application Digital I/O field termination (redundant configuration) Process Control Interface Characteristics Channel Termination Architecture and Field Signal Routing The STB4D-00 is implemented as a passive termination stage in Yokogawa DCS I/O cabinets. It provides point-to-point routing for discrete signals into system I/O modules, where electrical segregation is defined at the system backplane and I/O module level rather than within the terminal block assembly itself. The structure supports wiring density optimization for multi-channel digital signal bundles in redundant controller architectures. Channel-to-channel separation is mechanically defined through terminal spacing and wiring layout discipline. Signal integrity is dependent on external shielding practices, cabinet grounding topology, and I/O module isolation design rather than internal electronics. Frequently Asked Questions Q: Does the STB4D-00 support hot-swap operation?A: The terminal block is passive. Hot-swap capability is determined by the connected I/O module and system backplane, not the terminal block itself. Q: Is any internal signal conditioning or isolation implemented?A: No active circuitry is present. Electrical separation is provided by external system I/O module architecture and cabinet wiring design. Q: Can surge protection be added internally?A: This variant (-00) does not include surge absorbers. External protection devices must be implemented at system or marshalling level if required. Field Installation Guidelines Ensure all field wiring is isolated from power circuits before termination Maintain consistent shield grounding strategy at cabinet entry point only Observe minimum bending radius for multi-core digital signal cables to avoid conductor stress Verify terminal torque or pressure clamp engagement per cabinet wiring specification Keep redundant channel pairs physically separated within marshalling layout to reduce coupling effects Confirm continuity and insulation resistance prior to energizing I/O subsystem
$200.00 $100.00
-
Yokogawa Yokogawa FX1006-4-3-L/A1/M1/USB1 | Data Recorder
Yokogawa FX1006-4-3-L/A1/M1/USB1 Data Recorder Configured for process signal acquisition in FX1000 recording platforms, the Yokogawa FX1006-4-3-L/A1/M1/USB1 (FX1006-4-3-L paperless recorder) provides direct electrical execution of multi-channel analog and digital data logging. The unit performs time-synchronized sampling, storage, and display of process variables across up to 6 input channels with internal/external memory buffering and USB/CF card data export capability. Hardware Specifications Parameter Specification ModelBrand Yokogawa FX1006-4-3-L/A1/M1/USB1 Origin Japan OperatingTemp 0 to 50 degC PowerConsumption Max 45 VA Channels 6 universal input channels Scan Interval 1 s standard (configurable faster option depending on system setup) Storage Media Internal flash memory + CF card slot + USB interface Input Types TC, RTD, DC voltage, digital contact Display 5.7 inch TFT LCD (240 x 320 resolution) Process Signal Acquisition and Channel-to-Channel Isolation Behavior The Yokogawa FX1000 series implements multi-channel measurement architecture with per-channel signal conditioning to reduce cross-channel electrical interference during mixed-signal acquisition. Thermocouple inputs incorporate cold junction compensation (CJC) processing at the terminal stage, ensuring thermal reference stability prior to digitization. Analog front-end circuitry supports isolation between measurement inputs and system ground, reducing susceptibility to ground loop coupling in distributed process wiring. Communication pathways between acquisition engine and storage subsystem utilize buffered transfer to maintain deterministic sampling under concurrent USB and CF card write cycles, consistent with DCS-style logging behavior using 4-20 mA compatible instrumentation ecosystems and HART-capable field devices via external signal conditioning. Frequently Asked Questions Q: Can the FX1006-4-3-L/A1/M1/USB1 record mixed TC and RTD signals simultaneously?A: Yes. Each of the 6 channels supports independent configuration for TC, RTD, DC voltage, or contact input without shared excitation dependency. Q: Does USB logging interrupt internal memory acquisition?A: No. USB transfer operates through buffered memory staging; acquisition cycle continues independently of export operations. Q: Is channel isolation hardware-based or software-based?A: Input conditioning includes electrical separation at the analog front-end stage; isolation behavior is implemented at signal acquisition circuitry level, not purely software-defined. Field Installation Guidelines Input wiring shall maintain separation between thermocouple, low-level analog, and digital contact lines to reduce induced coupling. Shielded cables are recommended with single-point grounding at the control cabinet side only. CF card insertion must occur under power-down condition unless system configuration explicitly supports hot-access media handling. USB interface should be used with industrial-rated shielded cables to minimize EMI injection into the recorder backplane. Terminal tightening torque must comply with Yokogawa connector specifications to maintain stable contact resistance under vibration conditions.
$200.00 $100.00
-
Yokogawa Yokogawa F3SP71-4S FA-M3 | Sequence CPU Module
Yokogawa F3SP71-4S FA-M3 Sequence CPU Module The Yokogawa F3SP71-4S, also cataloged as the F3SP71-4S Sequence CPU Module, operates as a dedicated hardware component for executing ladder logic and application instructions within the FA-M3 multi-controller network. Hardware Specifications Parameter Specification ModelBrand F3SP71-4S Origin Japan Weight 140 g Dimensions 28.9 mm (W) x 100 mm (H) x 83.2 mm (D) OperatingTemp 0 to 55 degC PowerConsumption 460 mA @ 5 V DC internal supply ProgramCapacity Approx. 60K steps InstructionExecution Basic: 0.0175 µs, Application: 0.035 µs DataRegisters D: 65,536 words, W: 8,192 words, R: Up to 262,144 words MaxIOPoints 8,192 points (remote I/O), 1,920 points (local) CommunicationPorts USB2.0 (12 Mbps), Ethernet Process Control Connectivity The module integrates with 4-20 mA HART loops and supports FOUNDATION Fieldbus/Profibus PA connectivity. Channel-to-channel isolation is implemented to prevent signal interference between adjacent I/O modules. Cold junction compensation (CJC) is available for accurate temperature measurement in analog input channels. Frequently Asked Questions Q: Does the F3SP71-4S support hot-swapping of modules?A: Hot-swap is not supported; the module must be powered down before insertion or removal. Q: What is the maximum backplane current load for the CPU module?A: The module draws approximately 460 mA from the 5 V DC internal power supply; ensure the backplane can sustain this load for all connected modules. Q: Is firmware upgrade backward compatible?A: Firmware updates must match the FA-M3 series revision; backward compatibility with older revisions is limited. Field Installation Guidelines Install the CPU module in a dry, ventilated enclosure to maintain the operating temperature between 0 and 55 degC. Ensure that all backplane connections are fully seated and that Ethernet/USB interfaces are shielded and grounded. Avoid routing power and signal cables in parallel to minimize electromagnetic interference. Observe manufacturer torque specifications for mounting screws and ensure memory card insertion follows proper orientation. Maintain at least 10 mm spacing between adjacent modules for natural air cooling.
$200.00 $100.00
-
Yokogawa Yokogawa ALP111-S00 | PROFIBUS-DP Communication Module
Yokogawa ALP111-S00 PROFIBUS-DP Communication Module The Yokogawa ALP111-S00 also cataloged as the ALP111 PROFIBUS-DP Communication Module operates as a dedicated hardware component for cyclic data exchange over PROFIBUS-DP networks within distributed control and fieldbus interface systems. Configured for PROFIBUS-DP field device communication in DCS architectures, the Yokogawa ALP111-S00 (ALP111 PROFIBUS-DP Communication Module) provides direct electrical implementation based on RS-485 physical layer signaling with galvanically isolated transmission paths. Yokogawa PROFIBUS-DP integration architecture is reflected in the module design, supporting deterministic master-slave communication over shielded twisted pair transmission media with configurable baud rates. Suffix Breakdown & Model Matrix ALP111: Base communication module series for PROFIBUS-DP interface S00: Hardware revision / configuration variant identifier (no further breakdown defined in provided data) Hardware Specifications Parameter Specification ModelBrand Yokogawa ALP111-S00 PowerConsumption 0.7 A max Communication Protocol PROFIBUS-DP Physical Layer EIA-RS-485 compliant Transmission Speed 9600 bps to 12 Mbps Transmission Media Shielded twisted pair Max Segment Distance 1.2 km at 9600 bps Communication Port 1 x D-sub 9 female Maintenance Port D-sub 9 male, RS-232C interface Signal Isolation Isolated PROFIBUS-DP Fieldbus Interface and Isolation Architecture The module implements RS-485 differential signaling with electrical isolation between communication domain and internal logic domain. Transmission stability is maintained through shielded cabling with controlled impedance matching for PROFIBUS-DP segment topology. The isolated design reduces ground potential coupling between field devices and control rack backplane interfaces. Baud rate selection from 9600 bps to 12 Mbps enables adaptation to network segment length and device density constraints. Frequently Asked Questions Q: Can the ALP111-S00 support mixed baud rate PROFIBUS-DP segments?A: PROFIBUS-DP segments must operate at a unified baud rate. The module follows master-defined network timing and does not independently arbitrate multiple rates on a single segment. Q: Does the module support hot insertion during operation?A: Hot swap behavior depends on system rack design. Electrical insertion under powered backplane conditions must comply with Yokogawa system carrier specifications to avoid bus disturbance. Q: What is the role of signal isolation in this module?A: Isolation separates RS-485 field bus electrical domain from internal circuitry, reducing susceptibility to ground offset and common-mode voltage interference. Field Installation Guidelines Install the module into the designated Yokogawa I/O or communication rack slot with power isolated prior to insertion. Use shielded twisted pair cabling for PROFIBUS-DP trunk and ensure continuous shield termination at defined grounding points only. Avoid star topology wiring; maintain linear bus structure with proper termination resistors at both ends of the segment. Maintain separation between communication cables and high-voltage conductors to reduce induced noise coupling. Ensure maintenance port (RS-232C) access is reserved for configuration and diagnostics only, with controlled disconnection after commissioning.
$200.00 $100.00
-
Yokogawa VF702 | Yokogawa CENTUM VP | Control Bus Interface Card
Yokogawa VF702 Control Bus Interface Card The Yokogawa VF702 also cataloged as the VF702 Control Bus Interface Card, operates as a dedicated hardware component for physical and electrical interfacing of V net control bus communication within CENTUM VP / CENTUM CS 3000 system architectures. Configured for deterministic V net signal coupling in Yokogawa control bus environments, the Yokogawa VF702 (VF702 Control Bus Interface Card) provides direct PCI Express to 10BASE-2 electrical execution for dual-bus coaxial transmission paths. HardwareSpecifications Parameter Specification ModelBrand Yokogawa VF702 Origin JAPAN Weight Approx. 0.15 kg Dimensions 22 mm x 126.5 mm x 193.54 mm PowerConsumption 3.3 V DC ±9%, max 2.4 A Interface Type PCI Express x1 to V net control bus Transmission Standard 10BASE-2 compliant Connector Type BNC (BUS 1 / BUS 2) Cable Method Coaxial via YCB146 T-connector Process Control Bus Integration Characteristics Within Yokogawa distributed control environments, the VF702 interface layer is aligned with system-level process data exchange structures involving 4-20 mA HART loop protocol mapping and control station communication alignment. The module architecture is typically deployed in configurations where FOUNDATION Fieldbus / Profibus PA connectivity abstraction and channel-to-channel isolation concepts are maintained at the system integration layer. These characteristics define signal segregation behavior between PCI Express host execution and V net physical bus transmission domains. FrequentlyAskedQuestions Q: Does the VF702 support hot-swap removal during system operation?A: No hot-swap capability is specified. Removal requires system shutdown to avoid PCI Express bus and V net communication disruption. Q: What is the electrical isolation boundary of the VF702 interface?A: Isolation is implemented between PCI Express host domain and 10BASE-2 V net physical layer; external bus grounding must be managed at system level. Q: Can VF701 and VF702 operate on the same control bus?A: Yes. VF702 is backward compatible with VF701 and mixed operation on the same V net segment is supported. Field Installation Guidelines Coaxial cabling must follow 10BASE-2 topology rules using BNC T-connectors (Model YCB146). Proper 50 ohm termination must be applied at both ends of the bus segment to prevent signal reflection. Cable shielding must be grounded at designated points only to avoid ground loop formation. PCI Express insertion must be performed with power off, ensuring full seating in x1 to x16 compatible slots. BUS 1 and BUS 2 redundancy paths must be routed physically separated to reduce cross-coupling risk.
$200.00 $100.00
-
Yokogawa Terminal Board for Analog | Yokogawa AEA4D-06 Analog Input Modules
Yokogawa AEA4D-06 Terminal Board for Analog The Yokogawa AEA4D-06, also cataloged as the AEA4D Terminal Board for Analog, operates as a dedicated hardware component for connecting 16-channel analog I/O signals within CENTUM VP and CENTUM CS 3000 DCS platforms. It provides direct physical interface execution for Yokogawa FIO analog modules and ensures channel-to-channel isolation for signal integrity. Hardware Specifications Parameter Specification ModelBrand AEA4D-06 Origin Japan Weight 1.5 kg Dimensions Standard 19-inch rack mountable OperatingTemp 0 to 55 degC PowerConsumption Negligible (passive terminal board) Number of Channels 16 Terminal Connection Type M4 screws Terminal Configuration 16 points x 2 Compatible Interface Cable KS1 Signal Cable Insulation Resistance 100 MOhm or greater at 500 V DC Withstanding Voltage 500 V AC for 1 minute DCS Signal Integrity Features The AEA4D-06 ensures channel-to-channel isolation between analog signals to prevent cross-talk and interference in multi-channel configurations. The ISA Standard G3 conformal coating provides corrosion resistance against industrial gases, maintaining stable 4-20 mA HART loop measurements over time. The terminal board supports single and dual-redundant FIO configurations, ensuring continuity of analog signal paths during module replacement or maintenance. Frequently Asked Questions Q: VnA: Can the AEA4D-06 be hot-swapped while the DCS is online?A: No, the terminal board is a passive connection interface. Field modules can be replaced under hot-swap procedures, but the board itself must remain wired during operation. Q: VnA: Does the terminal board support explosion-proof environments?A: No, the -06 suffix indicates ISA G3 coating but explicitly no explosion protection, suitable for non-hazardous locations only. Q: VnA: What is the expected signal isolation between channels?A: Channel-to-channel isolation follows standard DCS analog separation practices; typical insulation resistance is 100 MOhm at 500 V DC. Field Installation Guidelines Mount the terminal board on a standard 19-inch rack using M4 fasteners. Route KS1 interface cables in separate trays from high-voltage AC lines to minimize induced noise. Ensure proper grounding of shielded cables to the rack chassis to maintain channel-to-channel isolation. Avoid mechanical stress on screw terminals; torque M4 screws to recommended ranges (~0.5 Nm). Inspect conformal coating integrity if the board is installed in environments with corrosive gases.
$200.00 $100.00
-
Yokogawa Digital Output Modules | Yokogawa SED4D-11 ProSafe-RS
Yokogawa SED4D-11 ProSafe-RS Digital Output Module The Yokogawa SED4D-11, also cataloged as the SED4D Digital Output Module, operates as a dedicated hardware component for safety-critical switching and load execution within ProSafe-RS Safety Instrumented System platforms. Hardware Specifications Parameter Specification Model SED4D-11 Brand Yokogawa Origin Japan Number of Channels 4 Output Voltage 24 VDC Max Load Current per Channel 2 A Derating Coefficients A = 5, B = 0 (Single); A = 10, B = 0 (Dual redundant) Operating Temp -20 to 60 degC Power Consumption 300 mA at 5 VDC, 150 mA at 24 VDC Cable Length Limits 1694 m (at 0.1 A), 404 m (at 0.2 A) Wiring Capacitance 60 pF/m (AKB331 cable), 50 pF/m (User cable) Isolation Module isolation Diagnostics Diagnostic pulse testing supported Channel-to-Channel Electrical Isolation and Signal Integrity The hardware architecture utilizes galvanic module-level isolation to prevent common-mode voltage transients from propagating across the internal system backplane. Signal transmission over extended field wiring distances is governed by strict capacitance thresholds (60 pF/m via standard AKB331 media or 50 pF/m via user-specified cabling). Voltage drops across long runs are managed by explicit load-to-distance limits, where the maximum permissible field loop length scales from 1694 m at a 0.1 A current draw down to 404 m when driving 0.2 A loads. Diagnostic pulse testing executes automated online safety validations, emitting brief sub-millisecond test pulses to verify loop continuity and solid-state switch integrity without interrupting the final control element status. Frequently Asked Questions Q: How do the derating coefficients A and B affect the operational thermal envelope? A: The coefficients A and B define the internal heat dissipation limits based on layout density. Users must calculate the total allowable active channels at elevated ambient temperatures using the specific configuration matrix (A = 5 for single architectures, A = 10 for dual-redundant architectures) to prevent thermal overload below the 60 degC ambient limit. Q: Can the module tolerate field wiring short circuits? A: The integrated diagnostic pulse testing detects overcurrent and short-circuit faults. However, external current-limiting fuses must be provisioned matching the 2 A maximum per-channel rating to protect the solid-state output circuitry from physical thermal degradation during sustained fault conditions. Field Installation Guidelines Cable Routing Constraints: Field wiring loops exceeding 404 m must have their continuous current draw throttled below 0.1 A to counteract resistive voltage drop and capacitive reactive interference. Shield Grounding Matrix: All signal cables must be terminated using low-impedance connections to the dedicated instrument ground bus. Shield continuity must be maintained through any intermediate junction boxes and isolated from the safety earth at the field device end to prevent ground loops. Thermal Management: Maintain free convection space around the module chassis inside the enclosure. When deployed in dual-redundant configurations, apply the A = 10 coefficient parameters to verify that the total cabinet heat load does not push the localized internal temperature past the 60 degC threshold.
$200.00 $100.00
-
Yokogawa S9129FA | Yokogawa | Battery Pack
Yokogawa S9129FA CENTUM CS Series The Yokogawa S9129FA, also cataloged as the S9400UK Battery Pack, operates as a dedicated hardware component for memory and real-time clock power backup within CENTUM CS 1000, CENTUM CS 3000, and VFD10D platforms. It maintains internal static RAM configuration data and system clock synchronization during main supply voltage interruptions. Hardware Specifications Parameter Specification Model S9129FA (Alternative Part: S9400UK) Brand Yokogawa Electric Corporation Origin Japan Battery Chemistry Nickel-Metal Hydride (Ni-MH) Nominal Voltage 2.4 VDC Nominal Capacity 1100 mAh Operating Temp -20 to +70 degC Weight 0.3 kg Dimensions 51 mm x 29 mm x 14.5 mm (2.01 in x 1.13 in x 0.57 in) Connection Type Wire leads with keyed industrial connector HS Code 8538900000 Power Consumption Charging circuit draw variable based on host system backplane Channel Isolation and Loop Integration In distributed process control systems, the continuity of cold junction compensation (CJC) coefficients, channel-to-channel isolation parameters, and 4-20 mA HART loop protocol configurations relies directly on volatile memory stability. The S9129FA provides continuous energy to the volatile storage sectors that hold these calibrated channel offsets. When main hardware frames experience localized power disruption, this backup unit guarantees that zero-point calibrations and loop addresses are preserved, preventing the loss of historical loop synchronization parameters upon system re-initialization. Frequently Asked Questions Q: Can this battery pack be hot-swapped while the DCS module is unpowered? A: No. Replacing the battery pack while the primary power supply to the module is off will result in the immediate loss of all stored SRAM configurations, calibration matrices, and real-time clock data. The module must be energized via the system backplane during battery replacement to maintain data integrity. Q: How does ambient operating temperature impact the service life of this assembly? A: While rated for operations up to +70 degC within industrial enclosures, continuous exposure to elevated temperatures accelerates the internal self-discharge rate and shortens overall cell longevity. For optimal service life approaching the 10-year design limit, cabinet temperatures should be regulated within standard control room tolerances. Field Installation Guidelines Verify that the host DCS module is receiving stable primary power from the system backplane before disconnecting the depleted battery pack. Align the keyed localized industrial connector precisely with the module header pins to prevent terminal short circuits or reverse polarity insertion. Ensure the wire leads are routed clear of module edges and latching mechanisms to avoid physical insulation pinching or mechanical shearing during module re-insertion into the chassis slot. Dispose of the spent Nickel-Metal Hydride assembly according to local industrial chemical waste regulations and site safety protocols.
$200.00 $100.00
-
Yokogawa Yokogawa S9185FA | Battery Pack
Yokogawa S9185FA Battery Pack Configured for backup memory retention and RTC support in ProSafe-RS safety control platforms, the Yokogawa S9185FA (S9185 Battery Pack) provides direct physical/electrical execution. The assembly integrates a 3.6 V lithium thionyl chloride cell with factory-terminated leads for SSC50D, SSC50S, and SCP461 hardware coupling during external power loss conditions. Suffix Breakdown & Model Matrix The supplied documentation identifies the model as a fixed catalog number without published suffix segmentation or option matrix definition. Hardware Specifications Parameter Specification Model S9185FA Brand Yokogawa Product Type Battery Pack Cell Model ER6V Nominal Voltage 3.6 VDC Nominal Capacity Approx. 5000 mAh Compatible Systems SSC50D, SSC50S, SCP461 Connection Type Pre-terminated lead and connector assembly Dimensions 14.5 mm x 50.5 mm Weight Approx. 0.02 kg Operating Temp -20 degC to +60 degC Storage Temp -20 degC to +40 degC Recommended Replacement Interval 3 years at 30 degC ambient or lower Power Consumption Passive backup device; no active load consumption specification published Origin Japan Channel Isolation and DCS Backup Retention Characteristics The S9185FA battery assembly operates as an isolated backup supply source for volatile memory retention and RTC continuity within Yokogawa ProSafe-RS architectures. The lithium thionyl chloride chemistry provides low annual self-discharge characteristics suitable for long-duration standby installation inside DCS and SIS control cabinets. The battery connector arrangement is mechanically keyed for direct installation into supported processor and safety station hardware. No field charging circuitry is required because the assembly is designed exclusively for primary-cell operation. Installation into energized hardware should follow host system maintenance procedures to avoid transient memory interruption during replacement cycles. Frequently Asked Questions Q: Does the S9185FA support hot replacement during controller operation?A: The battery replacement procedure depends on the host SSC50D, SSC50S, or SCP461 maintenance state. Replacement under energized conditions should follow Yokogawa maintenance instructions to prevent memory retention interruption. Q: Is the S9185FA rechargeable?A: No. The assembly uses a primary lithium thionyl chloride chemistry and is not designed for recharge operation. Q: What electrical function does the battery provide inside the control system?A: The battery maintains backup power for volatile memory retention and RTC continuity during shutdown, maintenance isolation, or external power loss conditions. Field Installation Guidelines Verify connector orientation before insertion into the processor or safety station battery header. Do not short-circuit the battery leads during handling or transport. Route the battery cable separately from high-current AC wiring to reduce conducted electrical interference exposure. Replace the assembly only with the specified ER6V-based Yokogawa-compatible battery configuration. Store unused units in low-humidity conditions within the specified storage temperature range. Dispose of depleted lithium cells according to regional industrial hazardous material handling regulations.
$200.00 $100.00
-
Yokogawa Bus Interface Module | Yokogawa EB511-11 S2
Yokogawa EB511-11 S2 Bus Interface Module Configured for field-level data exchange in S2 Bus communication within Yokogawa CENTUM distributed control architecture, the Yokogawa EB511-11 (EB511-11 S2 Bus Interface Module) provides direct physical/electrical execution for cyclic and real-time signal transfer between field devices and controller backplane networks. Suffix Breakdown & Model Matrix No validated suffix segmentation or functional variant breakdown is defined for EB511-11 in the provided technical dataset. The identifier is treated as a single fixed-order module code. Hardware Specifications Parameter Specification ModelBrand Yokogawa EB511-11 Origin Japan Weight 0.3 kg Dimensions 2.5 cm x 12.7 cm x 12.7 cm OperatingTemp -40 degC to +85 degC PowerConsumption Approx. 28.8 W (24 VDC, up to 1.2 A input current) Input Voltage 10 to 30 VDC (nominal 24 VDC) Output Voltage 0 to 10 VDC (nominal 5 VDC) Output Current 0.5 A max Communication Interface S2 / ER Bus, 10BASE-2, BNC connector Data Rate 10 Mbps Network Topology Bus segment via shielded coaxial cabling DCS Bus Communication and Signal Integrity Characteristics The Yokogawa EB511-11 is integrated into Yokogawa process control platforms as a dedicated S2/ER Bus interface node. Within CENTUM system architectures, it supports deterministic cyclic data exchange between field I/O stations and Field Control Units (FCU). Communication is implemented over a 10BASE-2 physical layer using coaxial transmission media with controlled impedance and segment length limitations. Signal integrity behavior includes channel-level electrical isolation between backplane logic and external bus signaling domains. In DCS loop configurations, the module participates in structured process data mapping where 4-20 mA/HART and fieldbus data are converted upstream at I/O subsystem level before S2 Bus aggregation. Frequently Asked Questions Q: Can the EB511-11 be hot-swapped during S2 Bus operation?A: Hot-swap capability is system-cabinet dependent. Backplane power sequencing must ensure bus idle state before module removal to avoid frame corruption. Q: What is the impact of backplane load on communication stability?A: Excessive backplane current draw can introduce voltage sag, potentially affecting S2 Bus signal timing margins and frame synchronization. Q: Does the module support firmware-level field upgrade via network?A: Firmware handling is typically performed at system engineering station level; S2 Bus itself does not provide direct in-field firmware flashing capability. Field Installation Guidelines Ensure 24 VDC supply is within 10 to 30 VDC tolerance before insertion into rack Maintain coaxial cable impedance matching (typically 50 ohm) across all 10BASE-2 segments Avoid star topology; S2 Bus requires linear bus termination at both ends Ground cable shielding at a single-point earth reference to prevent ground loop current Observe minimum bend radius for BNC coaxial cabling to prevent impedance discontinuity Verify backplane seating alignment before energizing module slot
$200.00 $100.00
-
Yokogawa ER Bus Interface Master Module | Yokogawa EB401-10
Yokogawa EB401-10 ER Bus Interface Master Module The Yokogawa EB401-10 serves as the primary EB401 ER Bus Interface Master Module utilized to execute high-speed data communication and I/O management across Yokogawa DCS platforms. It provides deterministic Ethernet Remote (ER) bus control for distributed I/O networks within field control units. HardwareSpecifications Parameter Specification ModelBrand Yokogawa EB401-10S1 Origin Japan Weight 0.4 kg Dimensions 150 mm (W) x 100 mm (L) x 50 mm (H) OperatingTemp Operating: -10 degC to +60 degC; Storage: -20 degC to +70 degC PowerConsumption 15 W max CommunicationProtocol Ethernet Remote (ER) Bus Protocol CommunicationSpeed 10/100 Mbps Ethernet I/O Support Compatible with Yokogawa I/O modules (digital and analog signals) MountingType DIN rail mountable InputVoltage 24 VDC ±20% HumidityRange 5% to 95% RH (non-condensing) Process Control Technical Features The module implements channel-to-channel isolation to prevent cross-coupling between analog and digital I/O signals, maintaining signal integrity under industrial electrical noise conditions. The EB401-10 supports 4-20 mA HART loop integration on compatible analog I/O modules, allowing for standard field device communication without additional signal converters. Cold junction compensation (CJc) is applied internally for thermocouple measurements connected to the module. Frequently Asked Questions Q: Is the EB401-10 hot-swappable within the node rack?A: No, the module must be powered down before insertion or removal to avoid backplane faults. Q: Can multiple EB401-10 modules be installed in the same node unit?A: Yes, but each must occupy odd-numbered slots and be separated by a dummy module (ADCV01) for proper backplane termination. Q: Does the EB401-10 support firmware upgrades?A: Firmware can only be updated through the host controller interface; direct module flash is not supported. Field Installation Guidelines Mount the EB401-10 module on a DIN rail, ensuring proper alignment with the node unit slots. Verify that the module occupies an odd-numbered slot; cover the adjacent right slot with a dummy module (ADCV01) to maintain bus integrity. Connect the ER Bus using standard YCB141 coaxial cabling; do not exceed 185 meters per segment. Ensure proper grounding and shield connection to minimize electromagnetic interference (EMI). Maintain ambient temperature between -10 degC and +60 degC; avoid direct exposure to condensation or dust accumulation. Confirm that input voltage is within 24 VDC ±20% before powering the module.
$200.00 $100.00
You have seen 168 out of 578 products