Siemens FS720 Configuration page 236

'Control' task card
12
Damper control group
12.6.3.2 Smoke dampers: Wiring and assignment
Effects which can be
assigned
Smoke extraction damper
output/supervised
Damper output/NOT
supervised
Input 'Damper inactive'
Input 'Damper active'
236 | 412
Building Technologies
Fire Safety
This chapter describes the wiring and assignment aspects based on the default
states of the damper controls [➙ 233].
Input/Output of the FDCIO222/4
in Engineering Tool
21:Output
22:Output
11:Input
12:Input
Contact position with 'Input 'Damper inactive'', smoke damper closed
24 23
OUT D OUT C
FDCIO222/4
IN1 IN2 IN3 IN4
11 12 13 14
1 Contacts S4 and S6 closed: Damper state closed
Input on the
FDCIO222/4
OUT A
OUT B
IN 1
IN 2
AC IN AC IN
DC IN + DC IN -
22 21
Wired to contact/s...on the
damper actuator
M2
M3
S1, S2
S4, S6
M
3 S1 S2 S3 S4 S5 S6
1 2
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2018-08-29
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