13 / 14
A6V10881143_en--_d
Siemens
2021-06-01
Smart Infrastructure
Diagrams
Internal diagrams
The rotary actuators are supplied with a prewired connecting and communication cable. All
interconnected devices must be connected to the same G0.
Core
desig.
Core color Terminal
code
Description
1
red (RD)
G
System voltage AC 24 V
2
black (BK)
G0
System neutral AC 24 V
6
violet (VT)
REF
Reference
8
grey (GY)
+
Bus (Modbus RTU)
9
pink (PK)
-
Bus (Modbus RTU)
Note
The operating voltage at terminals G and G0 must comply with the requirements under
SELV or PELV. Safety transformers with twofold insulation as per EN 61558 required; they
must be designed to be on 100 % of the time.
Dimensions
Actuator
Dimensions in mm
= > 100 mm
= > 200 mm
Minimum clearance from ceiling or wall for mounting,
connection, operation, maintenance etc.
b
6
5
7
M
0
1
b
