Autronica BG-201 Mounting Instructions

Autroflame ir flame detector

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AUTROFLAME IR FLAME DETECTOR BG-201

Interactive fire detection systems

Mounting instructions

Avoid static discharges when

mounting the detector

Dimensions

119 x 63,5 mm

Distance between fixing holes: 100 mm

Wire: Max 2,5 mm

/ 14 AWG

Al_Com loop only

Doc-1000333-3, 2021-05-19

Input

Output

In case of screened loop cable, use Thorix to connect the screen

in/out of detector. The screen should be conneced to earth at

one end only (by the panel).

Glands suitable for cable sizes 6 – 12 mm. These

must be used in order to maintain the degree of

protection.

Terminals

1 2 3 4

Table of Contents

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Page 1 AUTROFLAME IR FLAME DETECTOR BG-201 Interactive fire detection systems Mounting instructions Avoid static discharges when mounting the detector Dimensions 119 x 63,5 mm Distance between fixing holes: 100 mm Glands suitable for cable sizes 6 – 12 mm. These must be used in order to maintain the degree of protection.
Page 2 30° sector as shown in the righthand figure: NOTE! The ONLY correct way to mount the detector head to the base, is to pair the widest notch on the head with this peg on the base. Autronica Fire and Security AS | www.autronicafire.com | Page 2...
Page 3 If distance to fire is doubled, the signal needs to be quadrupled (50 m demands 4 x 4 feet in class 1) Mnemonic rule: If you see the sensor, the sensor sees you. Please note that all parameters and guidelines are in line with Autronica’s standard of minimum 2 m coverage from the bottom of the wall and up.
Page 4 The bracket allows tilting inwards and outwards from the wall. Adjusting the bracket in this manner adjusts the covered ground area along the detector’s axis. A 450 angle ensures that the outer line of view runs along the wall. Autronica Fire and Security AS | www.autronicafire.com | Page 4...