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Alarm Lock PG21MB Exit Door Alarm: Metallic Bronze, Mortise, Horn, Rim, 30 sec, 3 min or Continuously Door Alarm, Dual Piezo Siren, Surface Mount
PG21MB Alarm Lock | JMAC Supply
In Stock
Our Price: $146.00

Product Code: ALARM-LOCK-PG21MB

Description Product Resources

Alarm Lock PG21MB Exit Door Alarm: Metallic Bronze, Mortise, Horn, Rim, 30 sec, 3 min or Continuously Door Alarm, Dual Piezo Siren, Surface Mount

The ALARM-LOCK-PG21MB is a magnetic contact controlled door alarm for surface mounting on a door or door frame. Typical applications include emergency fire escape doors, nursing home stairwell doors, rear restaurant, and theater doors.

The PG21MB, which features a metallic bronze finish, is designed to continually monitor the status of a door. When opened, the protected door triggers an alarm sounder, an optional strobe or can activate another device via a Form-C relay.

When faced with security flaws caused by doors being propped open at schools, restaurants, supermarkets, nursing homes, and theaters, PG21 Advanced Door Alarm Series from Alarm Lock are an efficient and affordable solution. Door-propping continues to be a problem for facility managers and security officers everywhere, whether it happens for rapid returns from taking "smoke" breaks, to facilitate insider jobs, or to allow unregistered guests or contraband to evade key security entrance points. These surface-mount, narrow stile microprocessor-controlled door alarms with a 95dB alarm, entry delay, key-removal, and auto-shutdown/reset options swiftly increase security at any single or double door. The PG21 offers three entrance delay choices, a customizable minute-shutdown, and two arming modes: standard mode or "always armed" mode. It also permits multiple door monitoring with an integrated external reed switch. Available in Metallic Bronze or Silver variants with an additional strong strobe that illuminates brightly on alert and is immediately visible from across the room to help locate the problematic door. Emergency fire escape doors, staircase doors in elderly homes, rear restaurant doors, and theater doors are just a few examples of common uses.
  • New designer look
  • Always Armed Mode
  • Standard Arming Mode
  • Status Indicator - RED when armed
  • Entry Delay Time Options - 15 sec., 1 min. 15 sec., 3 min. 15 sec.
  • Self-contained and dual-tamper supervised
  • Convenient No-Cut jumpers
  • Improved sweeping siren over 95db
  • Visual magnetic alignment mode, eliminates templates
  • Long-life 9V battery powered (supplied); Low battery alert
  • Non-strobe version also available with new and improved features
  • CER rim cylinder for exterior arming/disarming

Technical Specifications:

  • Dimensions: 9" x 2 1/2" x 2 3/8" (22.8cm x 6.3cm x 6.8cm) (LxWxD)
  • Finish: Metallic Bronze
  • Power Requirements: 9-Volt Alkaline Battery (supplied)
  • Sounding Device: Piezo electronic sounder sweep siren, steady or pulsing, 110dB at 10 feet
  • Relay Contacts: Form C rated at 24 VAC/VDC at 1A (noninductive)
  • Shipping Weight: 26 oz.

Average rating: 4.0, based on 2 reviews

For more information about the Alarm Lock PG21MB, please contact us.

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