ADEMCO N7227V5 Installation Instructions Manual page 84

1. This is a "Grade A" residential system.
2. The 4285 Phone module and 7720PLUS or 7820 Long Range Radios have not been UL
tested and cannot, therefore, be used in a UL installation.
3. The Entry Delay (field 38) cannot be greater than 45 seconds for UL installations.
4. The maximum number of reports per armed period (field 92) must be unlimited (set to 1)
for UL installations.
5. Periodic testing (field 49) must be at least every 24 hours (set to 1) for UL installations.
6. Alarm Sounder plus Auxiliary Power currents must not exceed 600mA total for UL
installations.
7. Downloading is not permissible for UL installations.
CALIFORNIA STATE FIRE MARSHAL (CSFM) AND UL RESIDENTIAL FIRE
24 HOUR BATTERY BACK-UP REQUIREMENTS
The California State Fire Marshal and UL have regulations which require that all residential fire alarm control
panels must be provided with a back-up battery which has sufficient capacity to operate the panel and its
attached peripheral devices for 24 hours in the intended standby condition, followed by at least 4 minutes in
the intended fire alarm signaling condition.
This control panel can meet these requirements without using a supplementary power supply, provided that
the panel's auxiliary power and bell output currents are limited as indicated below.
OUTPUT LIMITATIONS TO MEET CSFM 24 HOUR BATTERY BACK-UP REQUIREMENTS
OUTPUT CURRENT LIMITATIONS
OUTPUT CURRENT
TOTAL
700mA maximum total
of
auxiliary power
plus bell output
currents.
‡ Note: Use two batteries, connected in parallel. Obtain an Ademco Battery Harness kit. A dual battery harness is
provided with the kit. Both batteries will fit inside the panel's cabinet.
UL NOTICES
AND UL LISTED RESIDENTIAL FIRE INSTALLATIONS
MAXIMUM
AUXILIARY CURRENT
45mA
160mA
200mA
425mA
500mA
BATTERY INFORMATION
BATTERY CAPACITY
TO USE (Amp/Hrs)
4AH
7AH
8AH
14AH
17.2AH
– 84 –
RECOMMENDED BATTERY
(Yuasa Model No.)
NP4-12
NP7-12
NP4-12 (two) ‡
NP7-12 (two) ‡
NPG18-12