The SM HV series microcontroller based supervisory modules provide the control and monitoring functions for both the Enatel RM3 HV series rectifiers.
The supervisory module monitors all power system conditions including DC voltage, rectifier current, battery current, battery temperature, and distribution failure. Visual notification of alarm conditions are given by LED’s and a 4 line x 16 character alpha numeric display, with remote notification being enabled by relay contacts.
A USB communications port allows for local monitoring of system operations as well as easy downloading of configuration files for multiple site installations.
Options for RS232 or TCP/IP (using SNMP) include a built-in web based configurator allow for the setup of system parameters using a web browser.