Vanderbilt SPC53 Series User Manual

Appendix
23
Calculating the battery power requirements
335
Vanderbilt
Installation & Configuration Manual
A6V10276959
01.05.2016
Icont = Quiescent current (in A) for the SPC controller
Ibell = Quiescent current (in A) for the attached external and internal bells
Imax = the maximum current that can be drawn from the auxiliary power output
Amount of current from Aux output using a 7 Ah battery
(SPC422x/522x)
COMMS
NONE
PSTN
GSM
PSTN+GSM
Standby time
12 h
356 mA
331 mA
226 mA
201 mA
30 h
58 mA
33 mA
N / A
N / A
Amount of current from Aux output using a 17 Ah battery (SPC523x)
COMMS
NONE
PSTN
GSM
PSTN+GSM
Standby time
12 h
750 mA
750 mA
750 mA
750 mA
30 h
342 mA
317 mA
212 mA
187 mA
Amount of current from Aux output using a 7 Ah battery
(SPC432x/532x)
COMMS
NONE
PSTN
GSM
PSTN+GSM
Standby time
12 h
326 mA
301 mA
196 mA
171 mA
30 h
28 mA
N / A
N / A
N / A
Amount of current from Aux output using a 17 Ah battery
(SPC533x/633x)
COMMS
NONE
mA
PSTN
mA
GSM
mA
PSTN+GSM
mA
Standby time
12 h
750
750
750
750
30 h
312
287
182
157
Amount of current from Aux output using a 24 Ah battery
(SPC535x/635x)
COMMS
NONE
mA
PSTN
mA
GSM
mA
PSTN+GSM
mA
Standby time
12 h
1650
1625
1610
1585
24 h
650
625
610
585
30 h
450
425
410
385
60 h
50
25
10
N/A

Vanderbilt SPC53 Series Specifications

General

Brand	Vanderbilt
Model	SPC53 Series
Category	Power Supply
Language	English