Description
Audible strobe appliances can be field set to provide either High (HI) dBA, Medium (MED) dBA or Low (LO) dBA sound output. Speaker strobes have field-selectable input voltage of 25/70 VRMS and field selectable taps of 1/8, 1/4, 1/2, 1 and 2 watts. The E70-24MCC and E90-24MCC multi-candela provides four selectable light output intensities in one unit and incorporates a speaker mounting plate attached to the speaker for ease of installation. Weatherproof speaker strobes have field-selectable taps of 1/8, 1/4, 1/2, 1, 2, 4, and 8 watts.
All inputs are compatible with standard supervision of circuit wiring by an FACP and provide a synchronized strobe appliance when used in conjunction with Dual Sync Module (DSM) or Wheelock power supplies with patented sync protocol.
Other Wheelock signaling products can be provided with colored lens strobes; contact Customer Service for availability.
Main Features
- Amber lenses have been tested to meet UL 1971 light distribution
- Choice of strobe lens colors-amber, blue, green, red (some models are by special order)
- Field-selectable candela settings of 15/30/75/95cd or high intensity models with 115/177cd settings
- Indoor 24VDC models with UL “Regulated Voltage” at 16-33 VDC using filtered DC or unfiltered FWR input voltage
- Special lettering includes, ALERT (A), EMERGENCY (M), and no lettering (N)
- Multitone appliance
- Weatherproof models
- Compatibility with reverse polarity supervision circuits
- Strobes can be synchronized with Wheelock’s DSM sync module or power supplies
- Combination speaker/strobes available for voice messages with visual alerting