Model Definition
DF9200471: Yaskawa standard part number for power distribution board
D1: Hardware revision (Rev D13) with optimized circuit design
JANCD-MTV01: Official board model number
Technical Specifications
Electrical Parameters
Input voltage: 24 V DC and 5 V DC from system backplane
Signal type: Power distribution, interlock signals, system monitoring
Fuse rating: 5 A / 24 V DC
Power consumption: Approximately 80 W
Mechanical & Environmental Parameters
Dimensions (W×H×D): 220 mm × 150 mm × 30 mm
Weight: Approximately 1.2 kg
Operating temperature: 0 °C to 55 °C
Storage temperature: -20 °C to 70 °C
Protection class: IP20 (for industrial control cabinet use)
Cooling method: Natural convection
Interface Configuration
Power connectors: 24 V DC input, 5 V DC input, power output terminals
Signal connectors: Interlock signal interface, system monitoring interface
Expansion slots: Standard bus slots for XRC/J300 rack installation
Core Functions
Distributes 24 V DC and 5 V DC power to internal boards and peripheral devices.
Monitors safety interlock signals to ensure system operational safety.
Provides overcurrent, overvoltage and short-circuit protection for power circuits.
Collects system status data and communicates with main CPU for fault diagnosis.
Stabilizes power supply voltage to ensure reliable operation of control components.
Compatibility
Compatible controllers: Motoman XRC robot controller, Yasnac J300/J500 CNC system
Matching components:
Common Faults & Maintenance
Common Faults
Power supply failure: Caused by fuse blow or circuit burnout
Interlock error: Triggered by signal line disconnection or contact failure
System shutdown: Resulting from overcurrent protection or voltage abnormality
Maintenance Guidelines
Use ESD protection when handling to avoid static damage
Regularly check power connectors and fuses for looseness or damage
Keep the board surface clean and free of dust accumulation
Replace with the exact part DF9200471-D1 (Rev D13)
Power off the system before removal and installation
Application Scenarios
Motoman XRC robot controller power management
Yasnac J300/J500 CNC system power distribution
Industrial automation equipment requiring stable power supply
Multi-axis motion control system signal monitoring
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