Yaskawa JANCD-MIO04 PCB I Control Board Module DF9201221-B0N

Description:

The Yaskawa JANCD-MIO04 (DF9201221-B0N) is a digital I/O control circuit board used in Yaskawa Motoman robotic controllers and YASNAC CNC systems to process input/output signals and manage internal controller communication. Commonly applied in robotic automation, CNC machining centers, and industrial systems requiring reliable I/O signal handling and coordination. Purchased by maintenance teams, OEMs, and integrators for replacement, repair, or refurbishment of legacy Yaskawa systems to maintain uptime and control reliability.

Applications:

The Yaskawa JANCD-MIO04 board is used in industrial automation environments where PLC-style digital I/O processing is critical. It is commonly deployed in Motoman robotic systems and CNC machinery where it interfaces with sensors, switches, and actuators to enable machine sequencing, monitoring, and coordinated control. It supports modular controller architectures and is often used in robotic controller expansion configurations.

Technical Specifications:

• Manufacturer: Yaskawa Electric
• Model / Part Number: JANCD-MIO04
• Additional Identifier: DF9201221-B0N (Rev B variants common)
• Product Type: Digital I/O Control Circuit Board / PCB
• Function: Handles digital input/output processing and internal communication
• System Compatibility: Yaskawa Motoman robotic controllers and YASNAC CNC systems
• Board Type: I/O interface board for controller expansion
• Installation: Internal mounting within controller cabinet
• Construction: Industrial PCB assembly
• Weight: ~2 lbs (approximate)
• Dimensions: ~10 × 6 × 12 in class
• Status: Discontinued / legacy component
• Availability: Typically surplus, refurbished, or used 

Common Replacements:

• Yaskawa JANCD-MIO03
• Yaskawa JANCD-MI003
• Yaskawa JANCD-MIF01