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El Actuator Option - Speed Control Timer - Ac (kit Option) (sc)

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Data sheet EL ACTUATOR WITH SPEED CONTROL TIMER - AC (Kit option) Sheet No.: A5.204 Rev.A Date: November 2009 Description This electric actuator variation has the addition of an electronic card, this is provided complete with a dual voltage (AC.) power supply, a trimmer for motor pulse adjustments and a triac for motor switching. 10 1 2 4 3 Speed setting 9 Top motor plate The circuit provides a timed ON/OFF switching cycle. The ON pulse is fixed at 0.5 sec and the OFF pulse is adjustable via the trimmer. Limitswitch and rotor This adjustment is easily carried out with a small screwdriver, with the cover removed. Speed setting Indication shaft Construction The circuit board is located on top of the motor plate and is wired directly to the terminal strip. PC no No req Description Specification Voltage : 120 or 220V 50/60 Hz. Temperature : -4°F to +158°F Speed : Model Min. Max. sec. sec. EL 55 11.5 255 EL 100 13.5 298 EL 150 17.0 383 EL 200 25.5 574 EL 350 41.5 936 EL 500 48.5 1085 EL 800 48.5 1085 EL 1200 48.5 1085 EL 1600 48.5 1085 EL 2500 53.0 1191 Used on 9 3 Print spacer 9 3 Spacer/screw EL55 10 1 Speed control board EL100/2500 EL55 EL100/2500 Incoming power N L Field wiring 16 A Close Open Identification Factory Option Kit Option 23 24 25 26 27 Green Blue Heater 10W 22 White 12 Yellow 11 Red Limit switch open 2 10 Black Limit switch close 1 9 Brown Speed control 8 Brown 40 7 Blue 37 6 Green Motor 1~ 4 Brown 4A Actuator wiring Brown Brown C 5 White 4 Purple Yellow 3 Red 2 Black 1 SC Limit switch 3 : Add “+ SC” to the basic actuator size : eg. EL100 220/60 + SC : Actuator size is added to: “Kit, SC” : eg. Kit, SC/EL100 120/60 Note 1) When supplied as a kit option, all the components as shown are included, together with an instruction sheet 2) Wiring diagram is shown with actuator in mid position 3) Wiring diagram for EL55 120V/60Hz + SC Limit switch 4 TM www.El-O-matic.com Copyright © Emerson Process Management. The information in this document is subject to change without notice. Updated data sheets can be obtained from our website www.El-O-Matic.com or from your nearest Valve Automation Center USA: +1 813 319 0266 Europe: +31 74 256 10 10 Asia-Pacific: +65 6501 4600