Wheelock SAFEPATH SCSP-15SP User Manual

3-21
Table 3-4
Standby and Alarm Current for Single Circuit
SAFEPATH
®
Modules
SAFEPATH

Module
Standby Current Alarm Current
SCSP
4
0.150 0.150
MDX-2 0.070 0.090
SPL 0.040 0.190
AIM-3 0.040 0.060
RMS-2 0.040 0.060
5
NACIM 0.000 0.007
4
Current draw with no amplifier and no Digital Voice Module installed.
5
Current during RMS-2 page is 0.060 Amps. Current during telephone page is 0.100 Amps.
Table 3-5
Standby Current for Single Circuit
SAFEPATH
®
Amplifier Modules
Amplifier Module
6
Standby Current per
UL Full Power SIN
Wave Testing
Standby Current
when DCDC is in
Temporal Code 3
Tone
Standby Current
when DCDC is in
HI/LO (Worst Case
Tone)
SAA-40S 0.400 0.300 0.300
SAA-80S/SE 0.600 0.300 0.400
SALL-15S
7
0.100 0.100 0.100
6
Maximum strobe current on each amplifier in the panel is 2 Amps at24VDC.
7
Maximum “SPKR AMP” current on each SALL-15S Module is 2 Amps at 24VDC.
Standby Current Calculating Procedure
1. From Table 3-4, select the desired value of current from the proper model.
2. From Table 3-5, select the standby current from all modules selected for the panel and add them
to the value of Step 1. (If multiple RMS-2 Modules are used, calculate the standby current for
each one.)
3. Multiply the results of Step 2 by the number of standby hours required. (i.e. 24 or 60). Record this
value as the Standby Amp-hours.
Alarm Current
Table 3-7 lists the alarm current for each amplifier.
If no strobes are installed the strobe current is zero. If strobes are installed, add the current ratings of
the strobes.
UL alarm speaker current calculations are measured with a full SIN wave input with a maximum
output are as follows:

Wheelock SAFEPATH SCSP-15SP Specifications

General

Brand	Wheelock
Model	SAFEPATH SCSP-15SP
Category	Security System
Language	English