Yaskawa DF9200840-B0 (JANCD-MIF05) Interface Board
Product Description
The DF9200840-B0, designated JANCD-MIF05 Rev B0, is a multi-function interface board for Yaskawa Motoman MRC/XRC robot controllers. It adopts cabinet natural convection cooling, integrating signal conversion, data transmission and peripheral expansion circuits. As a core communication bridge between the robot controller and external devices, it delivers stable and reliable interface capabilities for automated robot systems.
Description
Model Definition
DF9200840: Base part number of MIF05 series interface boardB0: Hardware revision B with optimized circuit layout and compatibilityJANCD-MIF05: Official Yaskawa model numberApplicable Systems: Motoman MRC and XRC robot control platforms
Technical Specifications
Electrical Parameters
Internal supply voltage: 5 V DC (controller-powered)External signal voltage: 24 V DC (20–28 V DC operating range)Communication channels: 1×RS-232, 1×parallel I/O portSignal isolation: Optocoupler isolation (500 Vrms)Power dissipation: Approximately 20 WOperating current: About 1.5 A
Mechanical & Environmental Parameters
Cooling method: Internal cabinet natural convectionProtection class: IP20 (cabinet installation)Operating temperature: 0 °C to +55 °CStorage temperature: -20 °C to +70 °CHumidity: 30%–95% RH (non-condensing)Dimensions (W×H×D): 230 mm × 160 mm × 30 mmWeight: Approximately 0.6 kg
Interface and Communication Configuration
External I/O terminal block: Connects sensors, actuators and peripheral signalsRS-232 port: For serial communication with PCs or HMI devicesSystem bus connector: High-speed data link to the main control boardStatus LEDs: Power, communication and signal channel indicatorsExpansion interface: Reserved for optional functional modules
Core Functions
Converts and transmits signals between the controller and external devices.Enables serial communication for parameter setup and data monitoring.Isolates internal and external circuits to suppress electromagnetic interference.Supports multi-channel input/output signal collection and driving.Provides stable bus communication for coordinated multi-device operation.Features overvoltage, overcurrent and short-circuit protection.Modular design enables easy installation, maintenance and replacement.
Application Scenarios
Motoman MRC/XRC series industrial robot controllersRobot workstations requiring serial communication with external systemsAutomated lines with multi-device signal interaction needsController maintenance, board replacement and system upgradesSmall-to-medium robotic cells with complex peripheral connections
Usage and Maintenance
Use ESD protection during handling and installation.Verify 5 V DC internal and 24 V DC external power supplies before power-on.Check LED indicators regularly for normal operation status.Clean the board and terminals every six months to remove dust and oxidation.Retighten connectors periodically to avoid poor contact.Avoid overloading I/O channels to prevent circuit damage.Inspect bus connections annually to ensure reliable data transmission.
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