Data Sheet for Product

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Siemens A6V10636150_en--_f
Smart Infrastructure 2021-11-08
Features
● Brushless, robust DC motors ensure reliable operation regardless of load.
● The rotary actuators do not require an end position switch, are overload proof, and remain
in place upon reaching the end stop.
● The gears are maintenance free and low noise.
● Suitable for use with modulating controllers (DC 0/2...10 V), open-close or three-position
controllers.
● We recommend a minimum pulse length of 500 ms on rotary actuators operated with 3-
point control to ensure continuous and accurate operation.
Functions
GDB..
AC 24 V ~ /
DC 24…48 V
⎓
141.9E 161.9E ─
AC 24 V ~ /
DC 24 V
⎓
─ ─ 161.9E/MO
AC 100…240 V ~ 341.9E ─ ─
Control type Open-close / three-position Modulating control (0/2…10 V) Modbus RTU
Rotary direction Clockwise (cw) or counter-
clockwise (ccw) direction
depends …
─
… on the type of control.
With no power applied, the
actuator remains in the
respective position.
… on the setting of the rotary
direction DIL switch
… on the setting of the rotary
direction DIL switch
… on the positioning signal
The actuator remains in the
achieved position:
… if the control signal is
maintained at a constant value
… for loss of operating voltage.
─
Combination with 2-port or 3-port
control ball valves
NC (normally closed) ball valve NC (normally closed) ball valve ─
Basic setting:
Y1: Opening
Y2: Closing
Basic setting:
Y1: Opening
Y2: Closing
─
NO (normally open) ball valve NO (normally open) ball valve ─
Basic setting:
Y1: Closing
Y2: Opening
Basic setting:
Y1: Closing
Y2: Opening
─
cw
ccw
G
D
.
.
1
E
_
Z
0
6
G
D
.
.
1
E
R
W
_
Z
0
8
cw
ccw
00...
2...
0
0...
2...
ccw
G
D
.
.
1
E
_
Z
0
7
cw