T H E C O N T I N U O U S P O W E R C O M P A N Y
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Table 1: SP2000SN FRONT PANEL VIEW
SP2000SN FRONT PANEL VIEW
1
SYSTEM POWER SWITCH
12
HOUR METER – Battery runtime meter
in hours
2
INPUT AC LINE FUSE
13
EVENT COUNTER– Counts power
interruptions
3
INVERTER – Inverter operating
indicator
14
RESET – Clears Event Counter back to
zero
4
AC IN – Input line indicator
15
UPS OUTPUT PRESENT – Output
indicator
5
LOAD LEVEL – Output capacity
indicators
16
DC INPUT– Protection circuit breaker
for battery
6
BATTERY LEVEL --
Charge/discharge indicators
17
BYPASS – Protection circuit breaker for
bypass
7
COLD START – DC start switch
18
RS232 – Computer communications
signals
8
COLD START
ACKNOWLEDGE INDICATOR
19
UPS OUTPUT – Continuous power
receptacle
9
ALARM – Fault indicator
20
SIGNAL – Open-collector signal
contacts
10
ALARM SILENT/TEST – Dual
function switch
21
AC IN – Input receptacle for all AC
power
11
ALARM SILENT/TEST
ACKNOWLEDGE INDICATOR
22
DC IN – Input receptacle for all DC
power
