Wired Heat Detector HD 503

This Wired Heat Detector provides fixed temperature or a combination of rise rate and fixed temperature detection for any home or commercial application.

Operating voltage:

DC 9V~35V

Standby current:

2 WIRE: ≤50uA
4 WIRE: ≤50uA(relay NO)/≤16mA(relay NC)

Alarm current:

2 WIRE: 20~25mA@12V/40~50mA@24V
4 WIRE: ≤40mA(relay NO)/≤20mA(relay NC)

Temp.trip point:

57℃

Alarm indication:

Red LED

Operating temperature:

-10℃ ~50℃

Operating humidity:

≤95%RH (no condensation)

Standard:

EN54-5:2008

Certificate:

CE

Dimension:

Ø101*H55mm

Smoke detector ---nip fire in the bud

Wired-Heat-Detector-HD-503-details

57℃±3℃ Alarm

Heat detector will alarm when the temperature exceeds 57 degrees CelsiusThis heat detector offers temperature detection , suitable to any householdor commercialapplications.

How to install

Wired-Heat-Detector-HD-503-details

Installation in Minutes
Easily install the alarm with the provided screwsand anchor plugs for a secure, sturdy fit.

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