Product Description

​The Mitsubishi 13K225 AX81 is a 32-point DC input module designed for the MELSEC A Series programmable logic controllers (PLCs). It features source-type logic with photorelay insulation, suitable for industrial automation applications requiring reliable digital input processing. The module operates with a DC input voltage of 48/60V and consumes 3/4 mA per point. It offers a fast response time of 20 ms for both ON and OFF states, ensuring quick signal detection. The module is equipped with LED indicators for each input point, facilitating easy monitoring and troubleshooting. It connects to the PLC via a terminal block and supports up to 8 points per common. The 13K225 AX81 is compatible with MELSEC A Series PLCs, providing seamless integration into existing systems.

Technical Specifications

• Model: 13K225 AX81
• Type: 32-point DC input module
• Logic Type: Source-type
• Insulation Method: Photorelay
• Input Voltage: 48/60V DC
• Input Current: 3/4 mA per point
• Response Time (ON/OFF): 20 ms
• Trigger Voltage (ON): 31V
• Trigger Voltage (OFF): 10V
• Indication: LED per input point
• Connection Type: Terminal block
• Points per Common: 8
• 5V DC Current Consumption: 110 mA
• Weight: Approximately 0.54 kg
• Certifications: CE, UL/cUL, EAC, UKCA