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Fire Alarm Power Supplies and Communicators


HPF902ULADA

The HPF902ULADA Fire Alarm Power Supply from Honeywell Power Products offers the highest value among power supplies available today. It delivers 9.0 amps of notification appliance circuit power and built-in synchronization for appliances from System Sensor, Gentex, Wheelock, and Faraday. Our design represents the state of the art in fire alarm supplies. Yet for all its sophistication, it is an extremely cost-effective notification power supply. The HPF902ULADA is a 9.0 amp notification power expander that provides its own AC power connection, battery charging circuit, and backup battery space, for use with fire and security controls. It is ideal for powering notification appliances required by the Americans with Disabilities Act (ADA). It contains a built-in ANSI cadence pattern, which can upgrade older control panels that lack cadence capability.

Data Sheet - (206 KB PDF)
Manual - (878 KB PDF)
Battery Calculation Spreadsheet - (109 KB ZIP)
SyncMultSupp Drawing (36KB)
HPF902ULDA Drawing (ZIP)
 
 
Specifications
AC input: 120 VAC @ 3.6 A.
Output: 24 VDC @ 9.0 A (9.0 A total from all notification circuits and auxiliary circuit).
Amps per output circuit: 3.0 A.
Current draw of unit on battery: 75 mA standby, 175 mA in alarm.
Auxiliary power circuits: 1.
Notification circuits: 4.
Output configuration options: 2 Class A (Style Z); 4 Class B (Style Y); or 1 Class A and 2 Class B.
Notification circuit output: 20.4 to 27.3 VDC @ 3.0 A each.
Inputs: 2, with configuration 2 Class B or 2 Class A.
Input voltage range: 9 - 32 VDC.
Battery charging capacity: 33.0 AH.
Ambient temperature rating: 32°F to 120°F (0°C to 49°C).
Relative humidity: 85% non-condensing maximum.
Dimensions: 16.0" H x 12.25" W x 3.0" D (cm: 40.64 H x 30.88 W x 7.62 D).
Indicator lights: AC Power On (green), Battery Trouble (yellow), Ground Fault (yellow), Aux Trouble (yellow), Output Troubles (1 – 4, yellow).
UL Listed: file S6677.
CSFM: 7300-1637:103

 

 

 

 

 

The Honeywell Corporation
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