Operator’s Guide for Rugged-UPS
TM
1252 Series
91-0120 Rev. B 14
© Acumentrics Corporation 2007-2008
Rear Panel Rugged UPS
Device model “ACG1252R-18B” Rear Panel shown below. There are six connectors on the UPS: an AC
and optional DC Input power connector, for external power sources; an AC and optional DC power output
connector, for supplying power to loads; a 9 pin “D” type female communication port connector
compatible with RS-232 or optional SNMP connector; and an auxiliary port “D” type 25 pin female
connector used by the manufacturer to program units. The AC Input Breaker will trip when the current
exceeds the UPS’s capacity.
Refer to the Rear Panel photo and callouts below
.
.
Rugged UPS Series Model Numbers and Options:
Acumentrics Part
Numbering System
ACG1252R-24-18BN
“U”- Represents AC & DC Input.
“R”- Represents AC Input
Represents a device with continuous output power of
1250 VA / 1000W.
NOTE:
When a particular designation is missing from the Part Number then that option is NOT present in the device.
Indicates UPS’ internal battery is present
SNMP Capability (N)
24VDC / DC optional output
External Battery
(Extended Run)
AC Input
DC Output
Ext DC
Input
Auxiliary Port
Comm Port
Circuit
Breaker
Fan
AC Output
