Tender specification:
Oventrop electromotive actuators for steady control. The actuator
can be used for two point, three point or proportional control
(0-10 V or 4-20 mA), with squeeze connection and position feed-
back signal 0-10 V.
With enclosed adapter for Oventrop valves.
Models:
Item no.:
24 V, steady control with 0-10 V or 4-20 mA
1158030
or switching as to or three point control.
Type of characteristic line (linear, square-law,
equal percentage) adjustable.
24 V, steady control with 0-10 V or 4-20 mA
1158031
or switching as to or three point control.
Type of characteristic line (linear, square-law,
equal percentage) adjustable.
With spring return.
Valves opening with current “off”
24 V, steady control with 0-10 V or 4-20 mA
1158032
or switching as to or three point control.
Type of characteristic line (linear, square-law,
equal percentage) adjustable.
With spring return.
Valves closing with current “off”
Technical data:
Item no. 1158030:
Operating current:
24 V ~/=
Power consumption:
10 W during operation
18 W in final lift position
Drive:
0-10 V or 4-20 mA
Max. piston stroke:
40 mm
Operating power:
2500 N
Floating time:
2 / 4 / 6 s / mm
Protection:
IP 66 according to EN 60529
Max. fluid temperature:
120 °C
Ambient temperature:
-10 °C up to +55 °C
Storage temperature:
-10 °C up to +55 °C
Item no. 1158031/32:
Operating current:
24 V ~/=
Power consumption:
10 W during operation
20 W in final lift position
Drive:
0-10 V or 4-20 mA
Max. piston stroke:
40 mm
Operating power:
2000 N
Floating time:
2 / 4 / 6 s / mm
Protection:
IP 66 according to EN 60529
Max. fluid temperature:
120 °C
Ambient temperature:
-10 °C up to +55 °C
Storage temperature:
-10 °C up to +55 °C
Number of spring returns:
> 4000
Installation:
The connecting cable must not come into contact with the hot pipe
as excessive heat will accelerate the ageing of the cable insulation.
Electrical connection must be carried out in accordance with the
requirements of the local Electricity Board.
The Oventrop electromotive actuators can be installed in any
position, except for vertical downward position.
Depending on the wiring (see connection diagrams), the actuators
item no. 1158030/31/32 can be used as two point, three point or
0-10 V or 4-20 mA actuator.
Dimensions of actuators and connection sizes of adapter
4
2017 Oventrop
“Aktor M”
Electromotive actuators
Actuator and adapter
230
60
57
18.5
Ø 44
64
90
30
289
136
Содержание Aktor M
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