Title: Ventilmotorer i fyrrom - AVM322.pdf
For controllers with a switching output (2-point or 3-point control) • Synchronous motor with electronic control unit and load-dependent cut-off • Direction of operation and positioning time can be set using coding switches • Crank handle for external manual adjustment with motor cut-off • Low operating noise • Simple assembly with valve; spindle is automatically connected after nominal voltage is applied • Numerous adapters enable the unit to be fitted onto non-SAUTER valves • Electrical parallel operation of five actuators • Three-piece housing made of flame-retardant yellow/black plastic and seals with type of protection IP54