31
FS20X Fire and Flame Detectors
Operation
Configuring the Detector
To activate changes to the settings using SW1, SW2, or SW3, reset the detector
by cycling the 24 VDC power.
N
OT
I
C
E
DIP Switch SW1
The digital address for RS-485 communication can be set using positions 4 through
10 on DIP switch SW1, shown in
. (Do not change switch positions 1, 2, or
3 on SW1; they are for factory use only.)
Figure 24. Ten-position DIP switch SW1.
SW1 Configuration
Digital Address
1
2
3
4
5
6
7
8
9
10
000
off
off
off
off
off
off
off
off
off
off
001
off
off
off
off
off
off
off
off
off
on
002
off
off
off
off
off
off
off
off
on
off
003
off
off
off
off
off
off
off
off
on
on
124
off
off
off
on
on
on
on
on
off
off
125
off
off
off
on
on
on
on
on
off
on
126
off
off
off
on
on
on
on
on
on
off
127
(default)
off
off
off
on
on
on
on
on
on
on
Содержание FS20X Series
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