Technical Data Electric Part-turn Actuators 2SC5 General data • Mounting position, duty classification, noise level, paint finish and 2-3 corrosion protection, lubrication, degree of protection, ambient Mechanical data • Standard version Tripping torque, manual force, valve 4.5 connection, positioning time • Modulating duty Actuating torque, tripping torque, manual 6-7 force, valve connection, positioning time • Coupling dimensions - Direct mounting 8 • Gear box version, mounting position - Direct mounting 9 • Dimensional drawings - Direct mounting 11-13 Electrical data • Power supply - Standard version 17 • Control and feedback signals 19-21 • Wiring diagrams - Direct connection 22-25 Subject to changes without notice!

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data General data SIPOS actuators are suitable for automatic and safe operation of industrial valves in accordance with EN 15714-2. Mounting Position The actuator can be mounted in any position. To make local operation easier, e.g. reading information on the display, a regular mounting is recommended, i.e. mounting position A (see page 9 und 10). The electronics unit of the actuator can be mounted separately (e.g. wall bracket) using our separate mounting kit (e.g. Order add-on S41). Duty classifications Standard actuator 2SC50..- Modulating...

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data Lubrication The gears are filled with durable gear oil. They therefore require little maintenance. The maintenance intervals after commissioning must be observed (refer to recommendations in operating manual). The part-turn unit is lubricated with gear flow grease and is maintenance free for lifetime. Degree of Protection The actuators meet the requirements of IP67 protection as standard (DIN EN 60529). IP 68 on request! They are fully screen-protected (electrical voltage and moving parts) and protected against the ingress of foreign...

Electric Part-turn Actuators 2SC5 typical running torque > 50% max. torque (Mdmax) Force for manual mode Crank length Crank length default setting Tripping torque setting at.. % of Mdmax [Nm] square bore bore with two flats [mm] (standard dimensions) with flange wrth 1 keyway acc. to DIN 6885 Part 1 » Switchover only when drive is at standstill! « Switchover takes place by pressing in the hand crank, motor stops operating automatically. Electrical operation restarts automatically after releasing hand crank. Direction of rotation: Turning hand crank clockwise results clockwise rotation of coupling...

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data 1 2 3 4 5 6 7 - 8 9 10 11 12 2SC50 - 13 14 15 16 - Positioning time Positioning range Positioning time [sec/90°] (Positioning time t120° = 1.33 x t90°) for tripping torque [Nm] 160 - 40 1) 150-250 150-500 150-250 150-500 330-1100 690-2300 1440-4800 ECOTRON: Positioning time can be set on potentiometer marked with 7 stages. PROFITRON: Positioning time can be programmed using external pushbuttons on local control station, fieldbus or COM-SIPOS PC parameterizing program. Different positioning times may be set for OPEN, CLOSE, EMERGENCY...

Electric Part-turn Actuators 2SC5 Force for manual mode Crank length Crank length » Switchover only when drive is at standstill! « Switchover takes place by pressing in the hand crank, motor stops operating automatically. Electrical operation restarts automatically after releasing hand crank. Direction of rotation: Turning hand crank clockwise results clockwise rotation of coupling resp. lever- arm (standard: gear box of the part-turn unit in Self-locking: The hand crank acts directly on the motor shaft when turned by hand; the self-locking function is thus retained for self-locking actuators....

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data 1 2 3 4 5 6 7 - 8 9 10 11 12 2SC55 - 13 14 15 16 - Positioning time Positioning range Positioning time [sec/90°] (Positioning time t120° = 1.33 x t90°) for tripping torque [Nm] Positioning time setting default setting ECOTRON: Positioning time can be set on potentiometer marked with 7 stages. PROFITRON: Positioning time can be programmed using external pushbuttons on local control station, fieldbus or COM-SIPOS PC parameterizing program. Different positioning times may be set for OPEN, CLOSE, EMERGENCY OPEN and EMERGENCY CLOSE. 800-1600...

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data Gear box version, mounting position – Direct mounting Gear box version of the part-turn unit RR LR LL RL (standard version) Gear box versions (with view at the pointer cover) 1 2 3 4 5 6 7 - 8 9 10 11 12 2SC5 Gear boxversion Position of the worm shaft RR Direction of rotation at output 1) right side LR left side RL right side left side LL > 90° - 360° 0 4 1 5 2 6 3 7 2) 90° > 90° - 360° 2) 90° anti-clockwise 13 14 15 16 - Swing angle 90° clockwise - > 90° - 360° 2) 90° > 90° - 360° 2) Mounting position Gear box version RR and RL A...

Electric Part-turn Actuators 2SC5 SIPOS 5 Flash Technical Data Gear box version, mounting position – Base + leverarm Gear box version of the part-turn unit LR RR LL RL (standard version) Gear box versions (with view at the pointer cover) 1 2 3 4 5 6 7 - 8 9 10 11 12 2SC5 Gear boxversion Position of the worm shaft RR Direction of rotation at leverarm 1) right side clockwise LR left side RL right side left side LL 13 14 15 16 - Swing angle 90° > 90° - 360° 2) 0 4 1 5 2 6 3 7 90° > 90° - 360° 2) 90° anti-clockwise 8-8 > 90° - 360° 2) 90° > 90° - 360° 2) Mounting position Gear box version RR and...

Electric Part-turn Actuators 2SC5 ® limited swing angle 1 Motor 4 Signaling gear 7 Field bus connection / Connection for 2 Basic gear 5 Local control station galvanically separated analog signals 3 Electronics unit with converter 6 Hand crank 8 Direct-/ Plug connection