Bus coupler
WBPRO-PMODGW
RS-485 and Ethernet

$206.90
Retail price
In stock 5 pcs.
Designed for remote connection of WBIO devices (I/O modules) using the Modbus protocol over the RS-485 bus and/or Ethernet.
Allows you to separate the I/O modules from the Wiren Board controller and move them to another DIN rail or into another electric cabinet.
This bus coupler allows you to use the I/O modules as standalone devices with third party controllers.
The device works with the Fast Modbus protocol extension — provides scanning capabilities, convenient configuration and instant polling of inputs.
Technical specifications
Common
- Supply voltage: 9 to 28 VDC
- Interface: RS-485, Modbus RTU and Ethernet
- Ethernet protocols: Modbus TCP and Modbus RTU over TCP
- 2-module wide DIN rail enclosure (36 x 90 x 58 mm)