APM Remote I/O module provides easy installation and maintenance efficiency for monitoring process signals, such as temperature, voltage and current. With the ability to connect up to 30 modules, the APM Series features both standard RS-485 Modbus RTU, Ethernet Modbus TCP and Wi-Fi connectivity options.

It also offers versatile input capabilities with 0~10V, 0~20mA, TC, and RTD inputs, and high accuracy readings with 0.1% accuracy for 0~10V/0~20mA/RTD inputs and 0.2% accuracy for TC inputs.

The multi-channel and compact design of modules (17.5mm width) maximizes the space use and the push-in terminal design saves time for wiring, system expanding and maintenance.

Embedded expanding connecting points inside the modules, actively connect the power supply and the communication ports of the modules in parallel, to provide a more efficient and flexible installation.