Pin Assignments; Terminal Strip Supply; Terminal Strip Data Line - Siemens 13-xx-ST-SBT Series Product Data

19.3
19.3.1
19.3.2
Building Technologies
Fire Safety

Pin assignments

Terminal strip supply

Pin Designation
1 GND
2 EARTH
3 VDC2
4 VDC1
Speisung
-
1
GND
2
EARTH
3
VDC2 +
+ 4
VDC1

Terminal strip data line

Pin Designation
1 GND
2 5 V
3 D+
4 D-
5 GND
6 EARTH
Daten-Anschluss
-
1
GND
+ 2
+5V
3
D+ +
-
D- 4
-
5
GND
EARTH
6
Interface module DL485/13-xx-ST-SBT
Description
Supply input (0 V)
Earth conductor connection (PE)
Supply input +Vsys (+24 V redundant supply input)
Supply input +Vsys (+24 V)
Description
+ connection data line (A1, A2)
- Connection data line (B1, B2)
19
Pin assignments
117
008837_q_en_--
14.05.2012