Overview
The Yokogawa AFV30D-S41251 is an analog output module for the CENTUM VP distributed control system. It provides precise 4–20 mA output signals to control actuators, valves, and other field devices, offering high reliability and integrated diagnostics for process automation and safety-critical applications.
General Information
Part Number: AFV30D-S41251
Manufacturer: Yokogawa
Country of Origin: Japan
Series: AFV30D
Type: Analog Output Module (AO)
Mounting: Rack or card installation in CENTUM VP chassis
Application: Process control, industrial automation, field device management
Power Specifications
Supply Voltage: Powered via system backplane
Output Type: 4–20 mA analog outputs
Load Capability: Compatible with standard field device loads
Protection: Short-circuit protection, overload protection, internal diagnostics
Power Consumption: Low module logic consumption
Communication & Interface
Interface Type: Backplane communication with CENTUM VP controller
Output Channels: Multiple analog outputs
Signal Type: 4–20 mA current signals
Diagnostics: Output health monitoring, channel fault detection, LED indicators
I/O & Channels
Output Type: Analog Output (AO)
Number of Channels: 4–8 channels depending on system configuration
Isolation: Galvanic isolation between module and field wiring
Signal Accuracy: High precision for accurate process control
Environmental
Operating Temperature: 0 to +55 °C
Humidity: Up to 95% RH, non-condensing
Installation Environment: Industrial control cabinet
Protection Rating: IP20 (installed in rack enclosure)
Dimensions & Weight
Dimensions (L × W × H): 207 × 265.9 × 482.6 mm
Weight: 8 kg
