Mitsubishi Electric A1SX81 Input Unit 12-24VDC 3-7mA

DC input module for the MELSEC System A Series PLC, used for interfacing field digital signals to the controller. Model: A1SX81 Manufacturer: Mitsubishi Electric Series: MELSEC System A Type: Digital Input Unit Input Voltage: 12–24 V DC Input Current: 3–7 mA Number of Input Points: 16 points Input Type: Sink input (common negative) Response Time: 10 ms max Isolation: Photocoupler per channel Connector Type: Terminal block Power Supply: Provided by the base unit Mounting: Installs in A Series base rack Applications: General-purpose digital signal input from sensors, switches, and external equipment Please review pictures carefully and let us know if you have any questions!