SS Signal switch device
Overview
The SS feature is used to signal the unauthorized use of an opening. Available on the 33A/35A and 98/99 Series devices, these device are equipped with two internal SPDT switches. One switch monitors both the pushpad and the latch bolt assembly, making the latch bolt tamper resistant, for positive security. An additional SPDT switch is connected to the 1 1 ⁄4" (32mm) mortise cylinder with straight cam for alarm resetting. The device can be connected to a security console, or may be used as a single door alarm when used with a horn and power supply. A continuous current electric transfer must be used for transferring power from the frame to the door.
Pushpad reads: "EMERGENCY EXIT ONLY – PUSH TO OPEN AND SOUND ALARM." Pushpad is only available in US32D finish with red silkscreened lettering.
Features and benefits
- § UL listed FVSR SA163 panic hardware and/or GXHX R4504(N) fire exit hardware
- § SS mortise lock devices furnished with signal switches and the SS7500 mortise lock, totaling four switches
- § The SS7500 mortise lock monitors latch bolt operation and trim locking function
SS electrical specifications
Standard Up to 2.0 Amps @ 24VDC maximum
To order, specify
- § Standard Use prefix SS, example SS99L
- § Handling required LHR or RHR
Popular SS application
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About Allegion
Allegion (NYSE: ALLE) creates peace of mind by pioneering safety and security. As a $2 billion provider of security solutions for homes and businesses, Allegion employs more than 7,800 people and sells products in more than 120 countries across the world. Allegion comprises 23 global brands, including strategic brands CISA®, Interflex®, LCN®, Schlage® and Von Duprin®. For more, visit www.allegion.com.
