Honeywell Silent Knight PS-DASP Dual Action Pull Station

Product Description

The Honeywell Silent Knight PS-DASP is a dual action, key reset pull station designed for fire alarm systems. Dual action operation requires two deliberate steps to activate, reducing the risk of accidental or nuisance alarms. Key reset functionality ensures that only authorized personnel can restore the station to standby status after activation. This device is installed by licensed fire alarm technicians and electricians as part of a listed fire alarm initiating circuit.

The PS-DASP is suited for commercial and light industrial fire alarm installations where manual initiating devices are required by code. It mounts at accessible egress points such as corridors, stairwells, and building exits. The dual action design meets requirements for manual pull stations in occupancies where accidental activation is a concern. Fire alarm system installers and AHJs commonly specify this type of station for new construction and retrofit projects.

Key Features

• Dual action activation reduces accidental or nuisance alarm events
• Key reset operation restricts restoration to authorized personnel only
• Designed as a manual initiating device for fire alarm initiating circuits
• Sold as a single unit (each)

Compatibility

Designed as an OEM-style manual initiating device for use in commercial fire alarm systems requiring dual action key reset pull stations on a supervised initiating device circuit.

Installation Notes

Installation must be performed by a licensed fire alarm technician in accordance with NFPA 72 and all applicable local codes. Disable and lock out the fire alarm control panel before wiring or replacing any initiating device. Mount the pull station at the height required by ADA guidelines and the AHJ, typically between 42 and 48 inches above finished floor. Verify proper circuit supervision and system functionality after installation before returning the panel to normal service.