Basic Information

• Model: JANCD‑NIO01‑1 (original) / JANCD‑NIO01B‑1 (Rev.B upgrade)

• Alternate PN: 153975‑1 (NIO01‑1) / F352061‑1 (NIO01B‑1)

• Manufacturer: Yaskawa Electric / Motoman Robotics

• Controller: NX100 series (only)

• Function: 40‑in / 40‑out digital I/O board

• Status: NIO01‑1 obsolete; NIO01B‑1 active (drop‑in replacement)

• Made in: Japan

Key Specifications

• I/O Count: 40 digital inputs / 40 digital outputs

• Signal Type: 24 VDC logic, NPN (sink) by default

• Inputs: 40 × 24 VDC, opto‑isolated, response ≤1 ms

• Outputs: 24 × transistor (0.5 A max), 16 × relay (2 A max)

• Connectors: Four 40‑pin Fujitsu FCN connectors (CN10–CN13)

• Power: 24 VDC from NX100 backplane, 2 × 3 A fuses

• Environment: 0–40°C, 5–80% RH (non‑condensing)

• Mounting: Plug‑in slot inside NX100 chassis (with NIF01)

Main Functions

• User I/O: 40 in / 40 out for sensors, valves, conveyors, and tooling

• System I/O: Dedicated signals for safety, interlocks, external start/stop, and robot status

• High‑Speed Response: Fast inputs for vision triggering, encoder tracking

• Relay Outputs: 16 relay outputs for higher‑current loads (e.g., contactors)

Compatibility & Revisions

• NIO01‑1: Original Rev.A, older NX100 firmware

• NIO01B‑1: Rev.B upgrade, pin‑to‑pin compatible, improved noise immunity, updated component layout

• Works with:

  • JANCD‑NIF01‑1 / NIF01B‑1 (CPU/interface board)

  • NX100 standard and extended cabinets

• Not compatible with: NXC100, YRC1000, DX series

Common Confusions

• NIO01: NX100 40/40 I/O board (robot I/O)

• NIF01: NX100 CPU/interface board (system control, servo link)

• NCU31B: NXC100 backplane I/F (different controller)

• NIO01B‑1: Rev.B upgrade of NIO01‑1 (NX100 only)