FireClass DUO-CEL - Standby Battery Capacity Calculation Worksheet

EQUIPMENT: FIRECLASS DUO-CEL
PUBLICATION: OM_DUO-CEL_APP
ISSUE No. & DATE: 2 20/06/18
PAGE 42 of 46
15.6.1 Standby Battery Capacity Calculation Worksheet
Equipment
Quantity
Mains
Failed
Current
(each)
(mA)
Total
Mains
Failed
Current
(mA
Alarm
Current
(each)
(mA)
Total
Alarm
Current
(mA)
DUO-CEL Panel type
1 Zone Panel
2 Zone Panel
4 Zone Panel
8 Zone Panel
Optional equipment connected to 24Vdc outputs
Repeater
2-Wire Sounders on zones
Symphoni
0.05
5
Squashni
0.05
5
SQG3/SDR
0.05
5
SQG3/AV
0.05
5
Conventional Sounders on sounder circuits
Bedlam
0
30
Banshee
0
17
Detectors on zones
Tyco M600 Series
Apollo Series 65
Apollo Orbis
Resistor EOL – 6K8
2.9
2.9
Resistor EOL – 3K9
4.8
4.8
Twin-Wire EOL
3.8
12
Other Outputs
Fire Signal
N/A
N/A
TOTAL =
TOTAL (1.5A max) =
x
x
Standby Time (h)
Alarm Time (h)
Standby Capacity (mAh)
Alarm Capacity (mAh)
Total Capacity = Standby + (2 x Alarm) mAh
Convert to Ah (÷ 1000)
Allow for Aging (x 1.25)
x 1.25
Required Battery Capacity (Ah)
Next Highest Battery Size Available (PowerSonic
Only)