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AME 25 SD/SU Modulating Control Actuator
Brand: DanfossAME 25 SD or SU electric actuators are used with valves gen.2009 type VRB, VRG, VF, VL with additional adapter (Code No. 065Z0311, not supplied) and VFS 2 valves up to DN 50 diameter.
The actuator automatically adapts its stroke to valve end positions which reduces commissioning time.
Features- The advanced design incorporates load related ‘switch-off’ to ensure that actuators and valves are not exposed to overload
- The advanced design incorporates a diagnostic LED, operational data capture and self stroking feature
- Low weight and robust
- Safety function versions: SD (Spring Down), SU (Spring Up)
Specifications
Brand
Ambient Temperature Range
- 0° to 55° C (32° to 131° F)
Approvals & Certifications
- CE
- EMC-Directive 2004/108/EEC: EN 60730-1, EN 60730-2-14
- Low Voltage Directive (LVD) 73/23/EEC
Consumption
- Power Consumption: 14 VA
Electrical Connectors
- Cable Gland
- M16 x 1.5
- M20 x 1.5
Environmental Protection
- IP54
Indication
- Red Diagnostic LED
Input Signal
- Control Input Signal: 0(2)-10 V
- Control Input Signal: 0(4)-20 mA
Mounting Position
- Horizontal
Output
- 0(2)-10 V
Override
- Manual Override
Power Supply
- 24 Vac ± 10 %
Process Temperature
- 150° C (302° F) Max.
- For VFS Valve with Adapter: 200° C (392° F) Max.
Resistance
- Input Resistance for 0(4)-20 mA: 500 ohms
- Input Resistance for 0(2)-10 V: 24 kiloohms
Speed
- 15 sec/mm
Storage Temperature
- -40° to 70° C (-40° to 158° F)
Supply Voltage
- Nominal Voltage: 24 Vac 50/60 Hz
Switch Type
- DIP Switches
