Honeywell 748 Install Notes

Instruction for 748
Installation 1. Mount siren to wall surface using supplied screws and plastic anchors. 2. Snap cover plate securely on mounted siren. Wire Function Black = Power return, Negative Red = Power positive, Warble tone Yellow = Power positive, Steady tone White = Tamper White = Tamper Caution: When making installation, route field wiring away from sharp projections, corners and internal components. Product Specifications 1. Rated Voltage 2. Current Draw 3. SPL 4. Tamper switch 12VDC 1.2 Amp max. @ 12VDC 119 dB min @ 12VDC, 10’ at axis, measured by A weighting SPST, contact rating: 6Amp @ 125VAC or 3 Amp @ 250VAC

Note: The original doc that comes with the 748 has the dB rating as 91, this is wrong. This addendum has the corrected dB rating above of 119 dB. UL Listed UL 985 Household Fire Warning System Units (Indoor use only) For UL installations, the product is suitable for outdoor use, only for the following applications: UL464 Audible Signal Appliance UL1023 Household Burglar Alarm System Units