Access Control HP312CX - Honeywell Power Products

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Access Control Power Supplies

HP312CX

The HP312CX switching power supplies/charger kit converts low voltage AC input into 6 VDC or 12 VDC @ 2.5 A of continuous supply current, or 1 A @ 24 VDC. This general-purpose power supply has a wide range of applications for access control, security and CCTV systems that require additional power. For convenient operation, this power supply unit includes the power supply board, a plug-in transformer, steel enclosure, 5 AH/12 V battery, battery leads, and connecting hardware.

Data Sheet - (132 KB PDF)

Installation Instructions - (229 KB PDF)

Drawing - (205 KB PDF)

	Access Control
	Closed Circuit

Specifications
	Switch selectable 6 VDC/12 VDC/24 VDC. – At 6 VDC or 12 VDC, the output is 2.5 A total; at 24VDC, the output is 1.0 A total. If a battery charger is used, subtract max charge current of 400 mA from total to determine allowable load.
	HP312CX includes the power supply (HPS3) and a 24 VAC thermally limited 50 VA plug-in transformer with power LED indicator. – Do not use enclosed battery for 6 VDC output; use a 6 VDC, 5 AH battery (suggested: Powersonic PS-650L).
	UL-Listed to UL294 Access Control Systems and UL2044 CCTV Equipment.
	Filtered and electronically regulated output.
	Built-in charger for sealed lead-acid or gel-type batteries.
	Standby specification: – At 6 VDC, unit provides two hours of standby at 2.1 A with a 6 V, 5 AH battery. – At 12 VDC, unit provides two hours of standby at 2.1 A with a 12 V, 5 AH battery. – At 24 VDC, unit provides eight hours of standby at 600 mA with two 12 V, 5 AH batteries.
	Automatic switchover to standby battery when AC fails.
	Thermally limited design.
	Circuit breaker battery protection.
	AC input (green) and DC output (red) LED diagnostic indicators. • Hinged cover and vented enclosure with five convenient knockouts.
	Temperature range: 32°F to 120°F (0°C to 49°C); indoor use only.
	Enclosure dimensions: 10.0" H x 11.5" W x 4.875" D (25.4 cm H x 29.21 cm W x 12.38 cm D)