STI STI-7522 Protective Cabinet Polycarbonate with Auto Siren
Overview
The STI-7522 is a transparent polycarbonate protective enclosure designed to shield access control panels, emergency communication equipment, and other critical electronics from vandalism and accidental damage. The unit combines physical impact resistance with an integrated audible alarm—your protection sits visible but lockable, mounted directly to any wall without relocating the equipment inside. NEMA 4X corrosion resistance means it handles wet and corrosive indoor/outdoor environments without degradation.
Compatibility
The STI-7522 accommodates standard fire alarm control panels and security panel layouts. External mounting tabs and complete hardware allow retrofit installation onto existing wall-mounted equipment without modification to the protected device. Works with thumb or key lock variants—choose the access model that matches your facility's credential scheme. Compatible with battery-powered siren systems (9V PP3 battery) and strobe/beacon alarm options.
Installation Notes
Mount using the included external tabs and tamperproof screws directly to drywall, concrete, or metal surfaces. UV-stabilized polycarbonate maintains performance across -40°C to 121°C (–40°F to 250°F) operating range. The transparent design preserves visibility of control panel status indicators and displays from nearly all angles—critical for rapid visual inspection during emergencies. Complete mounting accessory kit is included; no additional hardware sourcing required. Siren models are powered by a single 9V PP3 battery (user-supplied); choose either 95dB audible siren or 100dB strobe/siren with flashing beacon depending on alert coverage needs.
What's in the Box
- 1x Polycarbonate protective enclosure with backplate
- External mounting tabs
- Tamperproof mounting screws
- Complete mounting accessory kit
- Lock mechanism (thumb or key, per configuration)
- Siren/alarm module (95dB audible or 100dB strobe/siren)
