16
GWF-7075 Manual —
LS10147-002GF-E:G 10/5/2022
Prerequisites for Installation
Calculating Current Draw and Standby Battery
MMI-6SF
Aux Pwr
Standby 50 mA
mA
Alarm: 70 mA
mA
SLC
Standby 2.3 mA
mA
Alarm: 40 mA
mA
SLC Accessories
B200S/-W/-IV Intelligent Sounder
Base
Aux Pwr
Standby: 0.5 mA
mA
Alarm: (high vol) 35 mA
mA
SLC
Standby 0.3 mA
mA
B200S-LF/-W/-IV Intelligent Low
Frequency Sounder Base
Aux Pwr
Standby 0.55 mA
mA
Alarm (high vol) 140 mA
mA
SLC
Standby 0.30 mA
mA
B224RB/-W/-IV Relay Base
Standby/Alarm: 0.17 mA
mA
mA
RTS151
Alarm: 10 mA
mA
RTS151KEY
Alarm: 12 mA
mA
RA100Z
Alarm: 10 mA
mA
SLC Isolator Devices
M500X (Isolator Module)
Standby: 0.45 mA
mA
mA
Isolation: 17 mA
ISO-6 (6 Fault Isolator Module)
Standby: (per circuit) 0.45 mA
mA
Isolation: (per circuit) 17 mA
mA
Accessories Modules
5
RA-1000/R Remote LCD Annunciator
Standby: 58 mA
mA
Alarm: 68 mA
mA
5824 Serial/Parallel Module
Standby/Alarm: 45 mA
mA
mA
GFPS-6S NAC Expander
Standby/Alarm (SBUS): 10 mA
mA
mA
5880 LED I/O Module
Standby: 35 mA
mA
Alarm: 200 mA
mA
Wireless Modules
VW-GATE Wireless Gateway
Max current using ext supply 40 mA
mA
mA
Max current SLC Power 24 mA
mA
mA
A
Total System Current
Auxiliary Devices
Refer to devices manual for current rating
CELL-MOD/CELL-CAB-GWF
Standby: 55 mA
mA
Alarm: 100 mA
mA
HWF2-COM Series
Standby: 210 mA
mA
Alarm: 290 mA
mA
Alarm/Standby: mA
mA
mA
Alarm/Standby: mA
mA
mA
B
Auxiliary Devices Current
6
Notification Devices
Refer to device manual for current rating
GFPS-6/GFPS-9 Power Supply
Standby: 75 mA
mA
Alarm: 205 mA
mA
Alarm: mA
mA
Alarm: mA
mA
Alarm: mA
mA
C
Notification Appliances Current
mA
D
Total current ratings of all devices in system (line A + line B + C)
mA
mA
E
Total current ratings converted to amperes (line D x 0.001):
A
A
F
Number of standby hours
H
Device
# of Devices
Current per Device
Standby
Current
Alarm Current
Table 3.2 Current Draw Worksheet for IDP SLC Devices (Continued)
