Description
The Yaskawa JZNC-XIU01B (often referenced with internal board code XIO01) is a dedicated interface and control unit designed for use within the Yaskawa Motoman XRC robot controller architecture. It handles peripheral signal interfacing, digital input/output expansions, and cabinet communication management to ensure synchronized operation between the robot manipulator and cell-level automation equipment.
Technical Specifications
| Parameter | Value |
| Manufacturer | Yaskawa Electric Corporation (Motoman Robotics) |
| Part Number / SKU | JZNC-XIU01B |
| Alternate Part Number | Motoman Robotics 142155-1 |
| Compatible Controller System | Yaskawa Motoman XRC Control System |
| Module Classification | I/O Expansion / Interface Unit (incorporates XIO01 board architecture) |
| Input Power Rating | 24 V DC (cabinet internal bus powered / external auxiliary supply) |
| Communication Interface | Internal rack bus / backplane connection to XRC CPU rack |
| Operating Temperature | 0 to +45 °C (standard industrial cabinet range) |
| Enclosure Type | Rack-mounted internal card/unit (IP20 protection, requires installation inside a sealed controller cabinet) |
Commercial and Logistics Terms
- Condition: Available in New Surplus, Factory Sealed, or Fully Tested Refurbished formats (verify exact inventory class upon request).
- Availability: Legacy XRC-generation parts are subject to verified warehouse stock levels; lead times may vary.
- Standard Lead Time: 1 to 3 business days for stock items; expedited global delivery options available.
- Warranty: 12-month standard replacement warranty from the date of invoice.
- Pricing Note: Listed price is indicative and subject to prevailing market conditions. Contact our technical sales desk for a formal quotation.
Field Deployment and Integration Notes
When replacing or servicing the JZNC-XIU01B unit in an active Motoman XRC cell, strictly enforce electrical lockout/tagout (LOTO) procedures on the controller main power supply before opening the cabinet.
Verify that any hardware configuration switches (such as SW1 on the internal XIO01 board) are set to match the exact byte mapping and rack parameters of your legacy system—incorrect configurations can cause communication errors or I/O mismatch faults on the programming pendant. Inspect backplane pins carefully for bending or oxidation prior to seating the replacement unit.
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