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The DETEX EAX-2500S GRAY W-CYL KA is a wall mount, surface mount alarm unit designed for access control and door monitoring applications. It operates on both AC and DC power, making it suitable for installations where power source flexibility or battery backup capability is required. The unit ships with the EA-561 warning sign and black box included, along with a keyed cylinder for controlled alarm silencing. This alarm is typically installed by security contractors, locksmiths, or facilities maintenance professionals on exit doors and restricted-access openings.
This alarm is intended for surface mount installation on walls adjacent to or directly on door frames in commercial and institutional settings. Its AC/DC powered design suits locations where continuous monitoring is needed, such as emergency exit doors, stairwell entries, and restricted corridors. The gray finish provides a low-profile appearance suited to standard commercial interiors. The included EA-561 warning sign supports code-compliant posting at monitored openings.
Designed as an OEM-style surface mount alarm replacement or new installation unit for commercial door monitoring and exit alarm applications.
Installation should be performed by a licensed security contractor, locksmith, or qualified facilities technician familiar with access control and life safety codes. Disconnect or de-energize the AC power source before making any wiring connections. Verify that the installation complies with applicable local fire and life safety codes, including NFPA 101, before placing the unit in service. Do not defeat or bypass the alarm function during testing without notifying building occupants and the monitoring station.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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