Mitsubishi AX42 Input Module
Mitsubishi AX42 Input Module
Description:
The Mitsubishi AX42 Input Module is used in Mitsubishi MELSEC-A series PLC systems for digital signal input monitoring and machine control integration. Commonly installed in factory automation panels, conveyor systems, packaging machinery, and industrial process equipment requiring multi-point DC input interface. Maintenance teams, OEMs, and system integrators use this module for replacement, I/O expansion, or control system retrofit to maintain reliable PLC input signal acquisition.
Applications:
The Mitsubishi AX42 is used in MELSEC-A PLC racks for sensor input monitoring, limit switch detection, pushbutton signal input, machine interlock circuits, conveyor control systems, packaging machines, assembly equipment, and factory automation lines requiring 64-point digital input interface.
Technical Specifications:
• Brand: Mitsubishi
• Part Number: AX42
• Product Type: Digital Input Module
• Series: MELSEC-A Series
• Input Points: 64 inputs
• Input Voltage: 12–24 V DC
• Input Type: Sink input
• Input Current: 3 mA (12V) / 7 mA (24V)
• Common Points: 32 points per common
• Connection Type: 40-pin connector
• Mounting: A series base unit rack mount
• Isolation: Photocoupler isolation
• Operating Temperature: 0 to 50°C
• Application: PLC digital input signal acquisition
• Module Type: Local I/O input unit
Common Replacements:
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