Natron SD

Wireless optical-smoke detector, compatible with both – Natron WE-A and Natron WE-C wireless gateways. The signal coverage of the Natron SD reaches up to 1500 (in open area), thanks to our bidirectional wireless communication protocol – Beacon+. The protocol efficiency also contributes to the exceptional battery life that could last to up to 10 years, with 2x CR123A type of batteries. The Natron SD is also equipped with an internal buzzer, used for local sound signaling in case of detector activation (fire condition), as well as build-in tamper switch.

Category: Wireless Fire

Description

Bi-directional wireless communications
LEDs indication for 360° visibility
Built-in 80db buzzer
Tamper switch
Sensitivity adjustment
Signal coverage test
Protection – IP30
Coverage range – 1500 m open area
Long battery life – up to 10 years
EN 54-7 and EN 54-25 certificated

Communication range with expander module	1500m
Communication type	Bidirectional
Radio frequency	868MHz
Radio signal modulation type	GFSK
Number of frequency channels	6 pair channels
Battery life	~10 years
Battery power supply	3 x CR123A 3V
Radiated power	≤ 20 mW
Test transmission message period	300s
Built-in buzzer volume	80dB/1m
Sensitivity (selectable from panel/module menus)	High/ Normal/ Middle/Low
Operation temperature	-10°C to +55°C
Dimensions	Ø106x76mm
Weight (with battery)	227g
Mounting	Ceiling, Indoor use