The Modbus Router/B combines the best of both the Modbus Router and Modbus Router 485 into a single module.
The Modbus Router/B supports Modbus RTU232, Modbus RTU485 (now isolated), and Modbus TCP.
The module supports CIP USB which can connect directly to a Logix Controller (via the USB port) to exchange data based on the Modbus Mapping.
The module also has an embedded switch which will allow the Modbus Router/B to operate in a EtherNet/IP DLR ring.
See  Modbus Series B.


  • Intelligent routing to Logix, SLC, & MicroLogix
  • Connect to Logix via Ethernet or USB
  • Dual Ethernet Ports supports DLR
  • Supports reactive tag mapping
  • Supports scheduled tag mapping
  • Slave mode supports multiple node mapping
  • Converts between Modbus TCP and Modbus RTU
  • Isolated RS232 and RS485 ports
  • Converts EtherNet/IP to Modbus TCP
  • Converts EtherNet/IP to Modbus RTU (RS232 & RS485)
  • Easy to install and configure
Modbus Series B Router