1. General Description

2. Basic Information

• Model: JANCD-MTV0

• Manufacturer: Yaskawa Electric (Motoman)

• Type: Relay output & safety interlock board

• Applicable Equipment: Motoman XRC, MRC robot controllers

• Product Status: Discontinued / EOL

• Common Revision: Rev.D13

• Approximate Weight: 1.8 kg

3. Technical Specifications

• Power Supply: 24 VDC supplied by controller backplane

• Output Channels: 5 fused relay outputs

• Relay Type: SPST relay with built-in fuse per channel

• Connection Terminal: Spring-cage terminal blocks

• Operating Temperature: 0 °C to +40 °C

• Relative Humidity: 5% ~ 80% RH, non-condensing

• Maximum Operating Altitude: 1000 m

4. Key Functions

• Controls external 24 VDC loads such as solenoid valves, contactors and alarm indicators.

• Transmits and processes safety signals including emergency stop and safety door interlock.

• Provides electrical isolation between the controller and external circuits.

• Offers short-circuit protection via onboard fuses for each relay channel.

5. Model Comparison

• JANCD-MTV0: Early original model, functionally equal to early MTV01, relatively rare in the market.

• JANCD-MTV01: Standard updated version, fully interchangeable with MTV0.

• JANCD-MTV02: Enhanced version with higher current capacity and better surge protection, pin-to-pin compatible with MTV0 and MTV01.

6. Compatibility

• Fully compatible with Motoman XRC and MRC robot controllers.

• Not compatible with DX, FS, YRC series controllers and other non-Yaskawa devices.

7. Installation & Safety Precautions

• Cut off all power before installation or removal. Hot swapping is strictly prohibited.

• Wear a grounded ESD wristband to protect electronic components from static damage.

• Install the board into the designated slot and fasten the mounting screws.

• Keep signal cables separated from high-voltage power cables to avoid electromagnetic interference.

• All installation, inspection and repair work must be completed by qualified technicians.