YASKAWA ELECTRIC JZNC-XRK01B-1 PLC RACK BACKPLANE JZNCXRK01B1

Description:

The Yaskawa JZNC-XRK01B-1 is a PLC/CPU rack used in Yaskawa CNC and robotic control systems, particularly within YASNAC and Motoman controller platforms. It functions as a 3-slot control rack/backplane, providing mounting, power distribution, and signal interconnection for key modules such as CPU boards (e.g., XCP01/XCP02), power supplies (e.g., CPS series), and interface cards. This rack serves as the structural and electrical backbone of the control system, allowing multiple modules to communicate efficiently while reducing wiring complexity. 

Applications:

The Yaskawa JZNC-XRK01B-1 PLC rack is used in industrial robots, CNC machines, and automated manufacturing systems. It supports controller assemblies by housing CPU, I/O, and power modules, enabling coordinated control of motion, logic, and communication. It is primarily used today for maintenance or replacement in legacy Yaskawa systems.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model / Part Number: JZNC-XRK01B-1
• Product Type: PLC Rack / CPU Rack / Backplane
• Slots: 3-Slot configuration
• Function: Module mounting, signal routing, and power distribution
• Input (system dependent): ~200–230VAC, 50/60Hz
• Compatibility: Yaskawa YASNAC / Motoman control systems
• Installation: Rack-mounted inside control cabinet
• Weight: ~5–5.4 lbs class
• Application: CNC, robotics, industrial automation
• Condition: Used / refurbished / surplus
• Status: Discontinued / legacy component

Common Replacements:

• Yaskawa JZNC-XRK01B CPU Rack (earlier revision)
• Yaskawa JZNC-NRK51-1 Control Rack
• Yaskawa JANCD-XBB01 System Rack Unit