MESR321 Isolated Modbus Gateways

Vlinx ™ Isolated Industrial Modbus Gateway

MESR321 Modbus Gateways connect Modbus devices to Ethernet networks and enable you monitor and control your Modbus devices from anywhere on the Ethernet LAN or WAN using Direct IP Mode connections.
  • Three-way isolation
  • Ethernet-enabled Modbus RS-232/422/485
  • Modbus TCP, ASCII & RTU
  • Modbus flexibility
  • Support up to 16 masters and 32 slaves
  • Ethernet fiber options
MESR321 Quick Start Guide
Designed for Tough, Industrial Environments
  • Heavy-duty, metal, direct mount enclosure
  • IP30 slim line enclosure with optional DIN rail mountable adapter
  • DC power source ranging from 10 to 30VDC