Key Parameters
Parameter Specification
Model Yokogawa F3XD32-3F
Type 32-point Digital Input Module
Input Points 32
Input Type Sink/Source (selectable by wiring)
Input Voltage 24 V DC (±10%)
Rated Input Current 3 mA (at 24 V DC)
ON Voltage/OFF Voltage ≥15 V DC / ≤5 V DC
Response Time ≤1 ms (max)
Isolation Method Photocoupler isolation (channel-to-channel and channel-to-ground)
Operating Temperature 0°C to 55°C (32°F to 131°F)
Storage Temperature -25°C to 75°C (-13°F to 167°F)
Humidity Range 5-95% RH (non-condensing)
Compatibility Yokogawa FA-M3 Series PLC Base Units
Connection Method Removable terminal block (high-density connector)
Diagnostic Indicators LED per point (green for input status)
Safety Standards UL, cUL, CE compliant
Key Features
High-Density Design: 32 input points in a single module optimize cabinet space.

Flexible Sink/Source Input: Compatible with both sink (NPN) and source (PNP) field devices.

High-Speed Response: 1 ms response time for real-time control applications.

Noise Immunity: Photocoupler isolation ensures reliable signal acquisition in electrically noisy environments.

Point-by-Point LEDs: Individual status indicators for easy troubleshooting and maintenance.

Removable Terminal Block: Simplifies wiring and module replacement.

Applications:

Large-scale automation systems with high I/O requirements

Production line monitoring and control

Packaging machinery input acquisition

Conveyor system status detection

Industrial safety interlock systems