Pin Assignments; X9 Supply; X11 - Siemens 13-xx-ST-SBT Series Product Data

Element
Connector
Degraded mode
Internal bus
22.3
22.3.1
22.3.2
Building Technologies
Fire Safety
Des. Function
X15 Connector for degraded mode indicator [AT] of module bus card 1
X25 Connector for degraded mode indicator [AT] of module bus card 2
X501 Connection strip for module bus input

Pin assignments

X9 supply

Pin Designation
1 VSYS+
2 VSYS+
3 VSYS+
4 VSYS-
5 VSYS-
6 VSYS-
Admissible cable cross-section: 0.2...2.5 mm²
X9
VSYS+
VSYS+
VSYS+
VSYS-
VSYS-
VSYS-
X11...X22 connection terminals for the module bus cards
The module bus card determines the PIN assignment of the four connectors. You
will find the pin assignments in the description of the corresponding module card.
The assignment of the connector is:
Connections of module bus card 1 are on connectors X11 and X12
Connections of module bus card 2 are on connectors X21 and X22
Card cage (2 slots) FCA2007-A1
Description
System supply (+)
System supply (+)
System supply (+)
System supply (–)
System supply (–)
System supply (–)
1
2
3
4
5
6
22
Pin assignments
137
008837_q_en_--
14.05.2012