Safety Technology International
Safety Technology International STI-6405 Exit Stopper Multi Door safety switch
A key-locked door alarm sounds a 105 dB horn for 30 seconds, three minutes or continuously when a reed switch detects unauthorised exit
- Loud 105 dB siren alerts everyone nearby
- Adjustable alarm duration of 30 sec, 3 min or continuous
- Key-lock arming prevents unauthorised deactivation
- Polycarbonate housing suits interior and exterior doors
- Non-handed design fits any door orientation
Safety Switch for Interior and Exterior Doors
The Safety Technology International STI-6405 Exit Stopper is a multi-door safety switch designed to secure interior and exterior doors. It features a key-lock cylinder with key control arming and a polycarbonate housing. The unit operates on a 9V battery and uses a reed switch and magnet for activation.
Suits Facilities Needing Audible Door Alerts
This switch suits facilities that require an audible alarm when a door is opened without authorisation. The 105 dB horn provides a loud alert. Buyers needing silent monitoring or network-connected alarm reporting should look at alternative solutions as this device only offers local annunciation.
Standalone Battery-Powered Installation
The switch installs as a standalone unit without wiring to a central panel. Its non-handed design fits various door configurations. The 9V battery power source frees the installation from mains wiring constraints. Adjustable alarm duration settings of 30 seconds, 3 minutes or continuous operation allow the installer to match the response to the site requirements.
Highlights
- Loud 105 dB siren alerts everyone nearby
- Adjustable alarm duration of 30 sec, 3 min or continuous
- Key-lock arming prevents unauthorised deactivation
- Polycarbonate housing suits interior and exterior doors
- Non-handed design fits any door orientation
Specifications
| Brand | SAFETY TECHNOLOGY INTERNATIONAL |
|---|
Questions about this item
What door hardware is required for the STI-6405 to function?
The unit activates via a reed switch and magnet, so a magnet must be mounted on the moving door leaf while the main housing fastens to the frame.
Will the 105 dB siren still be effective if I keep my existing mechanical door closer?
Yes, the alarm is triggered by the reed-switch/magnet pair, so a mechanical closer does not interfere with detection or the audible alert.
How can I verify the 30-second, 3-minute or continuous alarm durations are working after installation?
Arm the unit with the key, open the protected door and time the siren; it will sound for the duration selected on the internal switch.
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