Yaskawa Electric CPS-20NB JANCD-MM09 Power Supply Module CPS20NB JANCDMM09

Description:

The Yaskawa CPS-20NB (JANCD-MM09) is a CNC power supply module designed for use in Yaskawa YASNAC control systems and industrial automation equipment. It converts 200/220VAC input power into regulated DC outputs required by control boards, servo systems, and logic circuits. This module is a critical component in CNC machines, ensuring stable voltage supply for system operation and reliability. It is typically mounted within the control cabinet and interfaces with multiple boards via connectors.

Applications:

The Yaskawa CPS-20NB power supply is commonly used in CNC machinery such as machining centers, lathes, and grinding machines equipped with Yaskawa/YASNAC controls. It supports system control boards, servo electronics, and interface modules by providing consistent DC voltage. Today, it is mainly used for maintenance, repair, or replacement in legacy CNC systems.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model / Part Number: CPS-20NB
• Board Number: JANCD-MM09
• Product Type: Power Supply Module (PSM)
• Input Voltage: 200/220 VAC, 50/60 Hz
• Output: Regulated DC supply (multiple rails for CNC control systems)
• Application: YASNAC CNC systems and industrial automation
• Mounting: Control cabinet / backplane mounted
• Weight: ~10–15 lbs class
• Function: Power distribution for control boards and servo systems
• Status: Discontinued / legacy product

Common Replacements:

• Yaskawa CPS-20N Power Supply Module
• Yaskawa CPS-25N Power Supply Module
• Yaskawa CPS-10NB Power Supply Module