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How energy efficiency is improved
Best operating convenience, precision activation and high energy efficiency with minimal operating noise.
- For operating control units such as control valves, butterfly valves etc.
- For controllers with a continuous output
- 15 Nm nominal torque and holding torque
- ADM322SF122: Synchronous motor with electronic control unit and load-dependent cut-off
- ADM322SF152: Brushless DC motor with SUT (SAUTER Universal Technology) electronic control unit and electronic, load-dependent cut-off
- Low operating noise
- Automatic recognition of applied control signal
- With the built-in absolute distance measurement system, the position is always maintained in the case of power failure
- The direction of operation, running time and control signal (voltage/current) can be adjusted via coding switches
- High-speed variant ADM322SF152 with 30 s or 60 s for angle of rotation 90°
- Gear unit can be disengaged for manual adjustment
- Easy re-initialisation using a coding switch
- Electrical parallel operation of up to five actuators possible
- Numerous adapters enable the unit to be fitted onto defined non-SAUTER control valves
- ADM322SF152: Integrated forced operation can be set via coding switches (with selectable direction of operation)
- Maintenance-free gearbox made of plastic and steel, and gearbox base-plates made of steel
- Mounting columns made of aluminium
Power Supply | |
Power Supply 24 V~ | ± 20%, 50...60 Hz |
Power Supply 24 V= | -10%...20% |
Connections (Screw Terminals) | Max. 1.5 mm2 |
Power Consumption - ADM322SF122 | < 2.5 W |
Power Consumption - ADM322SF152 | < 2.3 W |
Parameters | |
Operating Noise | <30 dB(A) (loaded) |
Response Time | < 200 ms |
Angle of Rotation | Max. 95° |
Torque and Holding Torque | 15 Nm |
ADM322SF122 Positioner | |
Control Signal Y | 0...10 V, Ri ≥ 50 kΩ, 0...20 mA, Ri ≤ 50 Ω 2...10 V (4...20 mA) |
Positional Feedback Signal Y0 | 0...10 V; load ≥ 5 kΩ |
Starting Point U0 | 0 or 10 V |
Starting Point I0 | 0 or 20 mA |
Control Span ΔU | 10 V |
Switching Range Xsh | 130 mV, 0.26 mA |
Control Span ΔI | 20 mA |
Max. Admissible Line Resistance | 3 Ω |
ADM332SF152 Positioner | |
Control Signal Y | 0...10 V, Ri ≥ 50 kΩ, 4...20 mA, Ri ≤ 50 Ω |
Starting Point U0 | 0 or 10 V |
Starting Point I0 | 4 or 20 mA |
Control Span ΔU | 10 V |
Switching Range Xsh | 130 mV, 0.26 mA |
Control Span ΔI | 20 mA |
Max. Admissible Line Resistance | 3 Ω |
Ambient Conditions | |
Operating Temperature | -20...55 °C |
Storage and Transport Temperature | -40...80 °C |
Humidity Without Condensation | 5...85% rh |
Type | Running Time for 90° | Nominal Voltage |
ADM322SF122 | 120 | 24 V~/= |
ADM322SF152 | 30 (60) | 24 V~/= |