System Sensor SA S1224MCK, P1224MCK and H12 24K Manual

AND MAINTENANCE Selectable Output Strobes Horn and Horn Strobes use with the following models 12 24 volt 12 24 volt P1224MCK 12 24 volt Horn Strobes with Horn units will operate on walk tests with on time durations of 25 sec or greater horn and horn strobe models are indoor and outdoor listed having a temperature models S1224MCK and P1224MCK incorporate a patented voltage booster design that has a more consistent flash bulb voltage over the range of candela The benefit to the customer is a high quality strobe device Description SpectrAlert series notification appliances are designed to NFPA ADA The National Fire Alarm Code UL and Also check with your local Authority Having Jurisdiction Alarm System Considerations and Non Temporal Coded Signals Sec Sec Sec Sec Sec Sec Supply Considerations typically supply DC filtered voltage or FWR full wave device current found in the subsequent charts and must be Sizes voltage to operate the device within its rated voltage Assume you have 10 devices on a zone and each re 50 mA average and 2000 Ft of 14 AWG wiring total 1A Current Draw Measurements RMS Volt FWR DC limits This does not include the 80 low 1C Horn Current Draw Measurements RMS Horn Tones Hz Interrupted Hz Interrupted Hz Interrupted Hz Interrupted Regulated 1D 12VDC Horn Strobe Current Draw mA RMS Volume Volume Hz Hz Current Draw 2 wire horn strobe current draw is shown in Figure 1E 1B Horn Sound Measurements dBA Selectable Horn Tones Hz Interrupted Hz Interrupted Hz Interrupted Hz Interrupted 1E 24VDC Horn Strobe Current Draw mA RMS Volume Volume Hz Hz equivalent at