OnLine Power Battery Backup System - Manual (Page 64)

OLP
Three Phase UPS Systems
7.0 OPTIONS
7-2
7.3. Remote Control Panel – UPSCAN
TM
UPSCAN
TM
, remote control panel, is a hand held display module with LCD (the
same as the LCD of the UPS). It is used to switch, on or off, any or all of the UPS
systems. When any UPS encounters an emergency condition, the system will
warn the user immediately. All the UPS status, data or commands are transmitted
to external modules through 4 RS-485 ports (for long distance communication
under harsh environment).
UPSCAN
T M
can monitor 1 to 99 units of UPS's with DB9 connections in series
from distance of up to 1000M.