Description
STR Wheelock Exceder Strobe, Red, Wall Mount.
The STR Wheelock is a horn strobe with selectable candela levels and a low current draw. Setting changes require no tools, and switches are housed behind the device to protect against tampering.
The universal mounting base makes both new and retrofit installations easy. High-efficiency optics are utilized to reduce current draw, allowing room for more appliances on the notification appliance circuit.
The Wheelock Exceder Series incorporates high reliability and high-efficiency optics to minimize current draw allowing for a greater number of appliances on the notification appliance circuit. All strobe models feature an industry first of 8-candela settings on a single appliance. Models with an audible feature 3 sound settings (90, 95, 99 dB).
All switches to change settings can be set without the use of a tool and are located behind the appliance to prevent tampering. Wall models feature voltage test points to take readings with a voltage meter for troubleshooting and AHJ inspection.
The Wheelock Exceder Series of wall and ceiling notification appliances feature a Universal Mounting Base (UMB) designed to simplify the installation and testing of horns, strobes, and combination horn strobes. The separate universal mounting base can be pre-wired to allow full testing of circuit wiring before the appliance is installed and the surface is finished.
It comes complete with a Contact Cover for protection against dirt, dust, paint and damage to the contacts. The Contact Cover also acts as a shunting device to allow pre-wire testing for common wiring issues. The Contact Cover is polarized to prevent it from being installed incorrectly and prevents the appliance from being installed while it is on the UMB.
When the Contact Cover is removed the circuit will show an open until the appliance is installed. The UMB allows for consistent installation and easy replacement of appliances if required. Wall models provide an optional locking screw for extra secure installation, while the ceiling models provide a captivated screw to prevent the screw from falling during installation.
Datasheet STR.
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