1. Application

• General‑purpose digital I/O control for Motoman XRC robot cells.

• Connects to sensors, actuators, PLCs, safety relays, and peripheral devices in welding, handling, assembly, and cutting applications.

2. Functions

• Digital inputs ×32: 24 VDC, sink/source selectable; for sensors, E‑stop, door interlocks, status signals.

• Digital outputs ×32: 24 VDC, transistor (sink); for valves, contactors, alarms, indicators.

• I/O bus interface: High‑speed link to CPU board (JANCD‑XCP01C).

• Overload/short‑circuit protection: Fuses and per‑channel current limiting.

3. Specifications

• Power: 24 VDC ±10%；approx. 1.8 A.

• Fuses: F1 (2 A / 250 V, fast‑acting).

• Input rating: 24 VDC, 10 mA typical.

• Output rating: 24 VDC, 0.5 A per channel, 8 A total.

• Operating temp: 0–55 °C；storage –20–60 °C.

• Mounting: XRC backplane slot (JANCD‑XBB01 / XBB02).

• Common revision: Rev B (DF9303052‑B1).

4. Connectors

• CN1: Input terminal block (32 points).

• CN2: Output terminal block (32 points).

• CN3: 24 VDC power input.

• CN4: I/O bus to CPU.

5. Compatibility

• Controllers：XRC1000, XRC2001.

• Replaces：JANCD‑XIO01 (pin‑compatible upgrade).

• Not compatible with DX200 (uses JANCD‑YIO01‑E).

6. LED Indicators

• PWR (green): 24 VDC supply OK.

• RUN (green): Board active, bus communication normal.

• ALM (red): Fault (fuse blow, short circuit, bus error).

7. Installation & Maintenance

• Power off the cabinet and wait ≥5 min before handling.

• Use anti‑static protection; insert into backplane and secure screws.

• Check terminal blocks annually for tightness and oxidation.

• Replace fuses only with 2 A / 250 V fast‑acting type.

8. Ordering & Warranty

• Part number: JANCD‑XIO02 (Rev B).

• Manufacturer: Yaskawa Electric, Japan.

• Warranty: New 12 months, refurbished 3–6 months.