Edwards Signaling 2400 Series User Manual
Page 45
37
10.0 APPENDICES
10.1 Appendix 1 - Battery Calculations
10.1.1 Battery Tables
Maximum battery size is 8.0 AH. Maximum battery size with optional 2400-BATBOX(R) Battery Cabinet is
10 AH. Refer to Replacement Parts Section for part numbers.
The battery tables allow quick battery selection. Three battery tables are provided for the three most
common Supervisory and Alarm Time combinations.
For instructions on using the battery tables, refer to the section entitled Using the Battery Tables.
Table 10.1 - 24 Hours Supervisory, 5 Minutes of Alarm
Signal Circuit Current: 4 Amps for 5 Minutes
Aux. Circuit Current: 0-0.5 Amps for 5 Minutes
Panel Current Load
Aux. Power Supervisory Current (A)
0
25
50
75
100
125
150
#
Zones
#
Option
odules
Amp/Hour Battery Size
2
0
4.5
4.5
4.5
4.5
6.5
6.5
6.5
2
1
4.5
4.5
4.5
6.5
6.5
6.5
8.0*
2
2
4.5
4.5
4.5
6.5
6.5
6.5
8.0*
2
3
4.5
4.5
6.5
6.5
6.5
8.0
8.0*
4
0
4.5
4.5
4.5
6.5
6.5
6.5
8.0*
4
1
4.5
4.5
4.5
6.5
6.5
6.5
8.0*
4
2
4.5
4.5
6.5
6.5
6.5
8.0*
8.0*
8
0
4.5
4.5
6.5
6.5
6.5
8.0
8.0*
8
1
4.5
6.5
6.5
6.5
8.0
8.0
-
8
2
4.5
6.5
6.5
6.5
8.0
8.0
-
8
3
4.5
6.5
6.5
8.0
8.0
8.0
-
* = Must Purchase Auxiliary Battery Box P/N 2400-BATBOX Separately.