Product data sheet AVM 322S-R: Retrofit actuator How energy efficiency is improved Automatic adaptation to valve, optimal operator convenience, precision activation and high energy efficiency with minimal operating noise Features • In ventilation air conditioning units1) for actuation of 2- and 3-way valves • For controllers with constant output (0...10 V / 4...20 mA) or switching output (2-point or 3-point control) • BLDC motor (brushless DC) with SUT (SAUTER Universal Technology) electronic control unit of the third generation and electronic load-dependent cut-off • Automatic detection of applied control signal (continuous or switching), operating display with bi-colour LED • Automatic adaptation to the stroke of the valve, between 8 and 20 mm • Low operating noise • With the built-in absolute distance measurement system, the position is always maintained in the case of power failure • The direction of operation, characteristic (linear/equal percentage), positioning time and control signal (voltage/current) can be adjusted via coding switches • Integrated forced operation can be set via coding switches (with selectable direction of operation) • Easy re-initialisation using a coding switch • Crank handle for external manual adjustment with motor cut-off • Simple assembly with valve; spindle is automatically connected after control voltage is applied • Numerous adapters enable the unit to be fitted onto non-SAUTER valves • Electrical parallel operation of five actuators • Parameterisation option via the BUS interface • Three-piece housing made of flame-retardant yellow/black plastic and seals with type of protection IP54 • Maintenance-free gear unit made of plastic, threaded spindle and gearbox base-plates made of steel • Patented drive-valve coupling • Electrical connections (max. 1.5 mm²) with screw terminals • Two break-out cable inlets for metric cable glands made of plastic M20 × 1.5 • Fitting position vertically upright to horizontal, not suspended • Nominal thrust 1000 N2) Technical data Power supply Power supply 24 V~ Power consumption < 1.7 W, < 3.5 VA (at nominal voltage, with movement) Nominal stroke Response time Nominal voltage To be used outside HVAC applications only after consultation with the manufacturer CSA-certified actuators on request Actuating power 1000 N under nominal conditions (24 V, 25 °C ambient temperature, 50 Hz. With boundary conditions (19.2 V~ / 28.8 V~ / 21.6 V= / 28.8 V=, -10 °C / 55 °C, 60 Hz) and positioning time, the actuating/tensile force is minimised to 800 N Noise level with the slowest positioning time, measuring distance 1m At media temperature > 100 °C appropriate accessory must be used (temperature adapter); at media temperature < 0 °C appropriate accessory must be used (stuffing box heater)

Product data sheet Linear/equal percentage Operating temperature Ambient conditions Storage and transport temperature Humidity without condensation Standards and directives Protection class CE conformity according to Over-voltage categories Machine directive 2006/42/EC (according to appendix IIB) Overview of types Type Accessories Type CASE Drives configuration tool Split-range unit module Cable module, 1.2 m, 3-wire, halogen-free Cable module, 1.2 m, 6-wire, halogen-free Cable module, 5 m, 3-wire, halogen-free Cable module, 5 m, 6-wire, halogen-free Adapter (required when temperature of the...

Product data sheet Adapter set for non-SAUTER valves (Honeywell) V5025A DN 15... 80, V5049A or B DN 15...65, V5049B DN 15...65, V5050A DN 15 ...80, V5095A DN 15...80 Adapter set for non-SAUTER valves (LDM) RV113 R/M DN 15-80 Adapter set for ITT-Dräger PSVF DN 15...32, PSVD DN 15...32, SVF DN 15...32, SVD DN 15...32 Adapter set for non-SAUTER valves (Belimo) H6..R DN 15...65, H7..R DN 15...65, H4..B DN 15...50, H5..B DN 15...50, H6..N DN 15...65, H7..N DN 15..65 Adapter set for non-SAUTER valves (Frese) Description of operation Depending on the type of connection (see connection diagram), the...

Product data sheet Outdoor installation In case of installation outside buildings, the devices must also be protected from the weather. Additional information Fitting instructions Power consumption at nominal voltage Type Connection as 2-point valve actuator (24 V) The OPEN/CLOSE activation is via two wires. The actuator is connected to permanent voltage via the terminal MM and terminal 01. When voltage (24 V) is applied to terminal 02, the actuator spindle extends into the end position. After the voltage is switched off at terminal 02, the actuator automatically retracts into the base position....

Product data sheet If the initialisation is interrupted, the initialisation is started again when the voltage is re-applied. You trigger a re-initialisation by switching coding switch S8 from OFF to ON or vice versa. When the process is triggered, the LED flashes green. During initialisation, the feedback signal is inactive or equal to the value “0”. The initialisation is carried out with the shortest positioning time. The re-initialisation is only valid when the whole process is complete. If a stroke change is carried out, a re-initialisation must be triggered so that the new stroke can be adapted....

Product data sheet Coding switch de Schalterstellung fr Position du commutateur en Switch position it Posizione dell‘interruttore es Posición del interruptor sv Brytarläge nl Schakelaarstand de Stellzeit fr Temps de positionnement en positioning time it tempo di manovra es tiempo de ajuste sv ställtid nl steltijd de Wirksinn fr Sens d‘action en Direction of operation it Direzione dell‘azione es Sentido de mando sv Driftriktning nl Werkingsrichting de Kennlinie Antrieb* fr Courb caractéristique du servomoteur en Actuator characteristic it Curva caratteristica attuatore es Curva característica...