MultiCOM 351/352 Serial Link Duplexer

The MultiCOM 351/352 is a serial duplexer that allows two devices to be connected to a single serial port on a UPS. It can be used where numerous serial connections and multiple UPS polling are required, and is ideal for LAN networks with a firewall.

CHARACTERISTICS

• Cascading configuration giving a maximum of 4 serial communication ports
• LED communication flow indicators
• Firmware upgradeable through the serial port