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4.2.2.1. Serial Communication (RS232)
UPS is equipped with Serial Communication as standard.
RS232: DSUB-9 male connector with the following pin layout shall be used on the UPS side of the
connection cable.
RS232 cable shall be shielded and shorter than 25m.
The hardware and software listed below can be used with this port;
Monitoring Software - UPSMAN (Optional): This software is installed on a computer. To
establish communication between the UPS and a computer, connect your computer to the UPS
communication port using the RS232 communication cable. With the software; many ups
parameters such voltage, current, frequency …etc can be monitored.
External SNMP Adapter (Optional): It gives opportunity to monitor UPS through a Web browser
interface without UPSMAN installation. External SNMP adapter is connected via serial
communication cable to UPS (If there is no internal SNMP). By IP address assignment SNMP
adapter is connected to current network, hence UPS can be monitored on web browser
interface.
Via SNMP; the information listed below can be monitored;
The Latest Battery Test Date
UPS Information (example: 220V - 50Hz)
Input Data (V
in
, F
in
, V
max
vb.)
Output Data (V
out
, Load Percantge...etc.)
Battery Situation (V
batt
...etc)
Over SNMP communication; battery test can be started or existing test can be cancelled. UPS can
be shut-down or stand-by (stand-by duration is adjustable). Alarms can be discarded.
Service Software: This software is used only by authorized Technical Service Personnel.
Do not let unauthorized people to use this software; otherwise, damage may occur on your
equipment and void your warranty.
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