Cut Sheet

Page 3 of 6 D A T A S H E E T S85001-0341
Not to be used for installation purposes. Issue 6.1
Typical Wiring
The strobe must be connected to signal circuits which output
a constant (not pulsed) voltage. The horn can be connected to
continuous voltage circuits.
Strobe Operating Current (RMS)
UL
Rating
15/75 cd 110 cd
16 Vdc
150
329
16 Vfwr 210 420
Typical
Current
15/75 cd 110 cd
24 Vdc 90 180
24 Vfwr 128 260
Vdc: Volts direct current, regulated and filtered
Vfwr: Volts full wave rectified
Current Draw Notes and Comments
1. Current values are shown in mA.
2. UL Nameplate Rating can vary from Typical Current due to measurement meth-
ods and instruments used.
3. Edwards recommends using the Typical Current for system design including NAC
and Power Supply loading and voltage drop calculations.
4. Use the 16 Vdc RMS current ratings for filtered power supply and battery AH
calculations. Use the 16 Vfwr RMS current ratings for unfiltered power supply
calculations.
5. Fuses, circuit breakers and other overcurrent protection devices are typically
rated for current in RMS values. Most of these devices operate based upon
the heating affect of the current flowing through the device. The RMS current
determines the heating affect and therefore, the trip and hold threshold for those
devices.
dBA Output
dBA Output Notes and Comments
• All values shown are dBA measured at 10 feet (3.01m).
• UL1480 values measured in reverberation room.
• Average values are measured in anechoic chamber.
Horn-strobes
UL464 Average - anechoic
Peak - anechoic
Temporal Steady Temporal Steady
Temporal Steady
High dB Output 79.0 85.0 97.0 97.0
102.0 102.0
Low dB Output 75.0 79.0 93.0 93.0
98.0 98.0
Horns
UL464 Average - anechoic
Peak - anechoic
Temporal Steady Temporal Steady
Temporal Steady
High dB Output 82.0 85.0 98.0 98.0
104.0 104.0
Low dB Output 75.0 82.0 94.0 94.0
99.0 99.0