The H512 is a 12 volt output power supply with integrated logic that is designed to make it simple to create a code-compliant maglock setup.
A 22-position terminal block provides on-board logic that allows you to deploy maglocks and related hardware to NFPA 101 standards. It’s now straightforward to integrate the required egress devices like PUSH TO EXIT buttons, REX motion sensors, switched crash-bars and access control without having to design the circuit.
The power supply also provides optional integration with automatic door operators when they are deployed in conjunction with maglocks. A normally open input for connecting access controls is provided.
The 12 volt output provides up to 2 amps to power maglocks and all related accessories. There is a Led-Acid backup battery circuit included for jurisdictions that allow battery backup on the maglock setup. The unit is furnished in a standard 12” x 12” electrical box with room for wiring, and knockout provisions for cable strain reliefs. There is also a connection for a normally open, held-closed fire alarm input.
Connections for automatic door operator push buttons and an input for day-night operation is included. Day operation requires just the press of an external request button to unlock the maglock and trigger the operator to open. Night operation requires the intervention of an access control to trigger the automatic operator.
LED status indicators on the power supply allow the installer to quickly debug circuit issues and find faulty accessory hardware.
The unit can be furnished from the factory with a heavy duty 3-prong electrical cable with pre-installed strain relief. Assembled in USA with foreign components.
The data sheet for the H512 Power Supply is available: H512.pdf
