· SKD62...: Operating voltage AC 24 V, control signal DC 0…10 V, 4… 20 mA or 0 ... 1000 W
, with spring-return function
· SKD60: as SKD62, but without spring-return function
· SKD62U: as SKD62, but UL-approved
· SKD62UA: as SKD62U, but with enhanced functions (stroke limit control, sequence control with adjustable start point and operating range, and choice of direction of operation)
· Choice of linear or equal-percentage flow characteristic
· Position feedback
· Stroke calibration
· LED status indication
· Override control
· Manual adjuster and position indicator
· Positioning force 1000 N
· For direct mounting on valves; no adjustments required
· Additional functions with auxiliary switch, stem heater and mechanical stroke inverter
· SKD62U and SKD62UA are UL-approved