Function

• Dedicated digital I/O expansion for Motoman XRC robot cabinets

• Acts as PLC interface board between robot controller and external devices

• Handles interlock signals, safety circuits, and peripheral machine I/O

• Connects to controller backplane via M‑NET bus

• B version: upgraded hardware revision of JANCD‑EI0O1 with improved stability

Electrical Specifications

• Input Voltage: 24 VDC (nominal)

• Input Points: 32 channels (sink/source selectable)

• Output Points: 32 channels (transistor output, 24 VDC, 0.3 A max per point)

• Isolation: Opto‑isolated inputs/outputs

• Bus Interface: M‑NET (Yaskawa high‑speed backplane bus)

• Local Indicators: LED status lamps for each I/O channel

Mechanical & Environmental

• Mounting: Slot‑mount in XRC controller I/O rack

• Operating Temperature: 0°C to +55°C

• Storage Temperature: −10°C to +60°C

• Humidity: 95% RH max (non‑condensing)

• Vibration: 0.5 G max

• Weight: Approx. 0.8 kg

• Dimensions: Standard XRC board size

Application

• Motoman XRC robot systems: handling, welding, assembly, palletizing

• Factory automation: robot–PLC interlocking, safety gate/light curtain control

• Conveyor, sensor, and actuator I/O expansion in XRC‑based lines

Compatibility

• Controller: YASNAC XRC (all XRC series cabinets)

• Related Boards: JANCD‑EI005, JANCD‑IO05, JANCD‑MIF05