EDWARDS 1500-7 S/F 03/09 and other normally open contact

and other normally open contact devices

The system can be expanded to a three loop 378-point system with the addition of an ALC-252 Dual Loop Controller Module

) The plate can be mounted in any standard 1/2 footprint OPTION module position on the inside

With dimensions of 4

The optional 30 Watt Amplifier Module increases audio output to 60W

EDWARDS 1500-7 S/F 03/09 and other normally open contactEdwards Electromagnetic Door Holders are ruggedly constructed and attractively designed. The housing is finished with an aluminum color, durable baked polyester powder paint. The floor or wall section houses the electromagnet while the contact plate attaches to the door. The contact plate has a shock absorbing nylon (swivel) ball which allows the plate to adjust to any door angle. Floor units are available in single door or double door (back to back)