RS485

8 digital contact inputs
8 digital outputs "Open source" from joint terminal
RS485 interface
DIN bracket
screw terminal

RS485 Module for measuring voltage and power
is with 15VDC transmitter output for power loop
1 x analog input 0-20MA, 0 - +/- 10V
1 x digital input. High is closed Contact
2 x Digital output (Open Collector) + 50VDC / 30mA
Supply voltage: 10 - 30VDC
Dim: 123 x 72 x 35 mm

Distributed I/O via Ethernet/RS485
Can be controlled via RS485 or Ethernet
10 x digital in 10 x relay out (mechanical relay)
9VDC ~ 24VDC supply voltage (power adapter included)
16bit / 100MHz CPU
256 KB ROM, 1 MB SDRAM

12 channel power relay output module
RS485 to MODBUS
Communicates via MODBUS RTU
Operating temperature -25 ° -75 ° C
4 kV EFT protection
3 kV Surge Protection
for wall or DIN rail mounting

RS485 I/O module with 4 digital inputs and 5 relay output
4 x digital input (Wet) active with Volt in
digital input as 16 bit counter - 100Hz
5 x relay output - COM, NO
Supply: 10 - 30vdc
DIN

4 x relay outputs 2 end and 2 switch
4 x insulated inputs
supply voltage: 10 - 30vdc
1 x RS485 communication port