Siemens FS20 - Page 215

Mounting and installation of the compact control panels
RT interface [CH]
5
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354
Building Technologies
008851_s_en_
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Fire Safety
2016
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01
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27
5.28.2.2 Connection of cable tree to periphery board
RT interface Cable tree 4 loop periphery board 2 loops periphery board
Pin Designation Cable color Cable no. Pin Designation Pin Designation
1 Relay 1 Black 1 X8-1 I/O1 X8-1 I/O1
2 Relay 2 Brown 1 X8-2 I/O2 X8-2 I/O2
3 Relay 3 Green 1 X8-3 I/O3 X8-3 I/O3
4 Relay 4 -- -- -- -- -- --
5 Test Gray/pink 1 X8-6 I/O6 X8-4 I/O4
6 0 V supply Blue 1 (+ 2) X8-8 GND_01 X8-6 GND_01
7 + 24 V supply Red 1 (+ 2) X8-7 VSYS_01 X8-5 VSYS_01
8 Alarm Gray 1 (+ 2) X7-3 AL_NC X7-3 AL_NC
9 Alarm Pink 1 (+ 2) X7-2 AL_COM X7-2 AL_COM
10 Fault Violet 1 (+ 2) X7-4 FAU_NO X7-4 FAU_NO
11 -- Yellow 1 (+ 2) X8-5 I/O5 X9-4 I/O8
12 Fault White 1 (+ 2) X7-5 FAU_COM X7-5 FAU_COM
13 K1 Black 2 -- -- -- --
14 K1 Brown 2 + 3 -- -- -- --
15 K2 Green 2 -- -- -- --
16 K2 -- 3 -- -- -- --
17 K3 Gray/pink 2 -- -- -- --
18 K3 -- 3 -- -- -- --
19 K4 -- -- -- -- -- --
20 K4 -- 3 -- -- -- --
Cable no.:
● Cable 1 to periphery board, control cable VDE LI-CY 0.34 mm
2
, 14-pin, length
560 mm, included in cable kit
● Cable 2 to ↑ RT device, control cable 14-pin VDE LI-CY 0.34 mm
2
, length
700 mm, included in cable kit
● Cable 3 = loop made from wire jumpers 3 x 0.22 mm
2
x 40 mm