RS2M2 Dual-Master Isolated RS-485 Hub

RS2M2 Dual-Master Isolated RS-485 Hub

The RS2M2 is a dual-master isolated RS-485 hub designed for redundant industrial communication networks. It allows two PLCs or controllers to share a single RS-485 slave bus with full galvanic isolation for surge and noise protection. Built for SCADA, automation, and critical uptime systems, it delivers reliable long-distance Modbus RTU communication with seamless failover capability.

Saturn Pyro
44 & 44A, Jalan Palma Rafis 1, Taman Dato Chellam, 81800 Ulu Tiram, Johor
Tel: 07 8660 510  Fax: 07 8660 511 Email: [email protected]