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MODEL USI-2430

HEAT ALARM

120 VAC WITH

9V BATTERY BACKUP

OWNER'S MANUAL

PLEASE READ AND SAVE!

Installer: Please leave this manual with the product.

WHAT YOU SHOULD KNOW ABOUT HEAT ALARMS

Heat alarms are not life safety devices and are not designed to detect smoke or fire. They are intended to detect temperatures of 135oF to provide an additional source of information that is supplemental to smoke alarms to increase the probability that an early warning will be provided to increase chances of life and property safety.

FEATURES

This heat alarm is powered by 120 VAC and a 9 Volt battery backup source. AC/ DC heat alarms offer added protection in the event of a power failure or a drained battery.

This heat alarm can be interconnected with as many as 12 other USI alarms (Models USI-1103, USI-1203, USI-1204, USI-1208, USI-1209, USI-1213, USI-3204, USI-5204 and 6 other units which may be a combination of Carbon Monoxide Alarms such as USI-7385, USI-7390, USI-7485, USI-7490 and USI-7795, USI- 2430 Heat Alarms or USI-960 Relay Modules, for a total of not more than 18 interconnected devices.

This heat alarm will not attach to the mounting ring if a battery is not in the battery chamber.

This heat alarm will sound a short beep about once a minute if the battery is weak or improperly connected.

The green LED indicates that the heat alarm is receiving AC power and is working under normal operation.

A loud 85 decibels at 10 feet alarm horn will sound to alert you of an emergency.

The test button checks heat alarm operation.

SPECIFICATIONS

Model Number

HD-130

Electrical Rating

120 VAC, 60 Hz, 50 mA maximum, 9 Volt

 

battery backup

Interconnect

18 units maximum

 

 

Interconnect with

Up to 5 USI heat alarms or relay modules and

 

up to 12 USI smoke alarm models

UL Temperature Rating

135oF (57oC) fixed temperature

UL Maximum Ambient Temperature

100oF

at Unit

 

Operating Temperature

-10oF to 158oF (-23oC to 70oC)

UL Recommended Coverage

2500 square feet

UL Recommended Spacing

50 feet

Maximum Distance from Wall

25 feet

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Universal Security Instruments USI-2430 owner manual Features, Specifications