Main characteristics and technical indicators
·32 isolated digital input channels
·4 groups of different input levels, 8 channels for each group
·Wide power input (7~36 VDC)
·High ESD protection (1.2KVDC)
·Modbus TCP protocol, easy to program
·Double row screw type terminal blocks, more stable and firm
Module size and installation method
The overall dimension of the module is 100.86mm x 134.44mm x 17mm, which is installed and fixed through screw holes.
Module interface and connection mode
The module and external interface are shown in the figure below: