Fire-Lite Alarms MS-4424, Руководство пользователя

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MS-4424 15153:F1 06/18/97 27
a. Two-wire detector heads
b. Four-wire detector heads
c. End-of-Line Relays
d. Add lines a, b, & c for subtotal
Table A-1: Standby Battery Requirements
The Standby Battery Current figure obtained in Table A - 1 represents the amount of current that must
be supplied by the secondary power source (batteries) to sustain control panel operation for one hour.
Note: The control panel will support the installation of one or two optional modules, including two of
the same type of module (with the exception of the 4XLMF).
Basic Control Panel 88 mA
Control panel with AC power off, System Trouble LED and audible trouble sounder on.
If using a 4XZMF Zone Relay Module 1 [ ] X 8 mA =
If using a 4XTMF Transmitter Module, add 11 mA
If using the Reverse Polarity Alarm output, add 5 mA
If using the Reverse Polarity Trouble output, add 5 mA
If using a 4XLMF/RZA-4XF Driver/Annunciator combination:
1
[ 1 ] X 19 mA =
If using a 4XMMF Meter Module, add 1 mA
If using the Noti•Fire 911A DACT, add 30 mA
X =
X =
X 25.0 mA =
+
Place subtotal here
Total
Current
Number
in use
Device
Current
(see Device Compatibility
Document, 15384, for data )
Appendix A: Battery Calculations
Add last column for Standby Battery Current :
and continue to Table A-2.
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