MGE UPS Systems EXB10Rack - Manual (Page 9)

MGE UPS SYSTEMS Pulsar EX Rack : 86-153522-00 5
key to diagrams
2 "function" button: switches off audio
warning device or measures load
charge percentage (if utility power
present),
3 "ON/OFF" switch:
button pushed in: ON
button not pushed in: OFF,
4 input receptacle,
5 input cord (supplied, with ferrite for
Pulsar EX15
Rack )
6 input fuse receptacle,
6a input fuse:
T 15A/125V for Pulsar EX10 Rack ,
T 20A/125V for Pulsar EX15 Rack ,
6b fuse holder,
7 output receptacles for connection of
computer loads to Pulsar EX
Rack ,
8 site wiring fault LED,
9 rating label,
yellow indicator LEDs 1a to 1d flashing
quickly:
1a overload,
1b device fault,
1c battery fault,
1d operating on bypass (fault tolerant
mode),
yellow indicator LEDs 1a to 1d on
continuously or flashing slowly: indicate
the battery charge level (if utility power
present) or remaining battery time (if no
utility power present). They may be on
continuously or flash slowly during a
transition period. By pressing the button
marked "function" 2 when utility power is
present, they indicate the load charge level.
1e green indicator LED flashing: operating
on battery,
1f green indicator LED on continuously:
load powered by UPS,
green indicator light off: load no
powered by UPS,
10 fan,
11 SUB-D 9 pin connector for RS232
communication port,
12 cover for optional communication cards,
13 connector for Pulsar EXB10 Rack
EXB15 battery extension module,
14 warranty card,
17 Solution-Pac TM ,CD-ROM, EX Drive,
18 RS232 cable,
19 Pulsar EXB10 Rack /EXB15 battery
extension module,
20 battery circuit-breaker,
21 connector to Pulsar EX10 Rack
EX15 Rack ,
22 connector for second Pulsar
EXB10 Rack /EXB15 battery extension
module,
23 battery connection cord.