Sti 6406 User Manual download pdf (Page 4)

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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)

1 2 3 4 5 6 7 8 9

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Sti 6406 User Manual Page 4