Honeywell SILENT KNIGHT 6700 Manual page 22

Prerequisites for Installation
Maximum Battery Standby Load
Table 3.4 shows the maximum battery standby load for the 6700 based on 24 and 60 hours of standby. The standby load calculations of line
G in the Current Draw Calculation Worksheets (Table 3.2 and Table 3.3) must be less than the number shown in Table 3.4 for the battery size
used and standby hours required.
1
22
Rechargeable
Battery Size
7 AH
12 AH
17 AH
33 AH
Table 3.4 Maximum Battery Standby Load
Required for NFPA 72 Auxiliary Protected Fire Alarm systems for Fire Alarm Service (City Box) and
Remote Station Protected Fire Alarm systems (Polarity Reversal) and Digital Alarm
Communicator/Transmitter (DACT).
Max. Load for 24 hrs. Standby,
5 mins. Alarm
270 mA
475 mA
685 mA
1370 mA
6700 Manual — P/N LS10148-001SK-E:F 8/29/2022
Calculating Current Draw and Standby Battery
1
Max. Load for 60 hrs. Standby,
5 mins. Alarm
105 mA
190 mA
270 mA
540 mA