455U

The 455U is a high performance modem offering performance, integrity and security it is also flexible and easy to use.  The 455U has three serial ports, two RS232 and one RS485.  It has a wireless data rate of up to 19.2 Kb/s.  The 455U has multiple operating modes and can connect to two serial devices using multiple device connectivity to two independent configurable serial ports.

455U Brochure (1.1 MB)

Configuration Software