AME 855
Actuator is primarily designed to regulate valve in the respond to the demand of a controller in District Heating/cooling, Heating, Ventilation and Air conditioning systems. Actuator AME 855 can be controlled by electronic controllers with modulating or 3-point control output. Actuator can be used with VF3 valves (DN 200-300).
Features and benefits
- 3-point or modulating control
- Easy to use manual operation ( monitoring on terminal R)
- Position indication
- LED signaling
- Direct or inverse function
- Automatic adaptation of stroke to valve’s end positions which reduces commissioning time
- Voltage or current input Y
- Voltage or current output X (for current output, accessory is needed)
- Frost protection function (for detailedinformation read the Functions section in thedata sheet)
- Blockage detection