STI 6402WIR - Manual (Page 3)

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Specifications
Polycarbonate Enclosure:
Dimensions 5.375” W x 5.375” H x 2 “ D (137mm x 137mm x 51mm)
Flammability UL94 V-2
Wall Thickness 0.12 in (3.05mm)
Electronics: STI-6403 and STI-6404 - Remote Horn Unit
Power Source 9 VDC operating power* only
Horn Volume at 1 ft. 95 dB low / 105 dB high
Stand by Current 0 A
Alarm Current 50mA at 95 dB/ 200 mA at 105 dB
* Power source for the STI-6403 Remote Horn uses a separate power source from the
STI-6400 alarm. The Remote Horn contains an internal 9 volt battery. Horn operates
when the Form C contact at main unit is activated on alarm.
Electronics: STI-6400 - All Units
9 VDC Alkaline or 9V-24VDC wired
Class II UL Listed transformer
Horn Volume at 1 ft. 95 dB low / 105 dB high
Relay Output Form C Dry Contacts 0-30 VDC or VAC, 1 Amp
Stand by Current 10uA
Alarm Current 130mA at 95 dB / 200mA at 105 dB
Operating Temperature
Range
Power Source
32° to 113°F (0° to 45°C)