About Ravel 100mm 28 VDC Analogue Addressable Photo Electric Smoke Detector, RE-337 S

Key Features

Dual LED's for 360 deg Visibility

Easy Installation & Maintenance

Advanced Detection & Communication Protocol

Simple Soft Address Programming for Easy Installation

Product Specification

Brand	Ravel
Category	Multi Criteria Detector
DigiMRO Item Code	REFRE337S
Operating Temperature	-10 to 50 deg C
Reset Time	Less than 30 sec
Sampling Time	Less than 1 sec
Start Up Time	Less than 30 sec
Weight	150 g with Base
Standards	EN 54
Protection Class	IP42
Operating Humidity	0-95% RH (Non-Condensing)
Alarm Current	7 mA
Voltage	17-28 V DC
Additional Details	Remote Output: 2 mA Maximum Open Collector
Start Up Current	800 �A
Reset Voltage	Less than 5 V
Item Code	RE-337 S
Diameter	100 mm
Notes	Images are for Reference Purposes Only

Product Details

The Ravel 100mm 28 VDC Analogue Addressable Photo Electric Smoke Detector, RE-337 S is a top-of-the-line Multi Criteria Detector designed by Ravel for advanced fire detection. Weighing 150 g with base, this smoke detector operates at an alarm current of 7 mA and can function in temperatures ranging from -10 to 50 deg C. With a remote output of 2 mA maximum open collector and a sampling time of less than 1 sec, this detector offers reliable performance. The dual LED's provide 360 deg visibility, while the sleek low-profile housing design makes installation and maintenance a breeze. The stable photoelectric smoke sensing chamber ensures accurate detection without the need for adjustments or replacements. Trust Ravel for cutting-edge fire safety solutions.

Product Specification Document