The Est Edwards 202-7A-TW strobes come specially designed for use with compatible life safety communication and control equipment to alert the hearing impaired of a life safety event. Strobes are available with 15/75 cd, and 110 cd effective flash intensity. Also, they are fully compatible with Genesis signals.
In general, the Est Edwards 202-7A-TW strobes come shipped with standard wall mount style “FIRE” lens markings. Where ceiling mount, other languages, or different lens markings are required, GE Security offers optional LKW and LKC series Lens Marking Kits. Besides, these optional lens markings simply snap onto the strobe.
In fact, the Est Edwards 202-7A-TW Series strobe comes designed for 16 to 33 Vdc operation and must be connect to signal circuits that output a constant (not pulsed) voltage. A diode is used to allow full signal circuit supervision and polarized connections are made to terminals that accept up to #12 AWG (2.5mm²) wire. The 203 Series strobe operates from a 120 Vac 50/60 Hz supply and is not synchronize.
In addition, the strobe housing/front plate is finish in red or white and comes made from durable and fire retardant, high-impact plastic with a slightly textured surface.
Features / Specifications
- UL 1971-listed synchronizing strobe
- Approved for public and private mode applications
- Rated for wall or ceiling installation
- Field changeable field markings
- Screw terminal wire connection
- Fits one-gang flush box