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Electric actuator

Product catalog summary

Overview: This document outlines the technical specifications and operational guidelines for the REact 15 E series electric actuators, which are designed for modulating control and shut-off valves. It covers various models, technical data, functions, and optional accessories.

Specifications: The actuators are compatible with 3-term-step controllers or analogue signals (0/4-20 mA, 0/2-10V). They feature force switches for both directions, a limit switch for one direction, and have a protection rating of IP 65. Additional features include a mechanical valve position indicator and manual control options.

Technical Data: The REact 15 E 038 B model has an operating force of 1.5 kN, a closing force of 1.7 kN, a maximum stroke of 35 mm, and a speed of 0.38 mm/s. It supports motor voltages of 24 VAC, 115 VAC, and 230 VAC, with an isolation class B. The protection rating is IP 65, and it operates in ambient temperatures from -20°C to 70°C.

Functionality: The actuator employs a stall-proof AC motor to drive a spindle via a gear, converting rotational movement into linear movement. It includes micro switches for force control and a limit switch to stop the motor before generating closing force. Manual adjustments can be made using a hexagonal handle, which should only be used when the power supply is disconnected.

Additional Options: Optional accessories include additional limit switches for intermediate positions, position indicators using potentiometers or electronic signals, digital positioners with self-initialization and monitoring features, and heaters to prevent condensate formation in variable ambient conditions.

Installation Considerations: For outdoor installations, protection against environmental factors such as sun, rain, and dust is necessary. A heater is recommended in environments with high moisture or temperatures below freezing to minimize condensate.

Wiring and Spare Parts: The document provides a wiring diagram and a spare parts list, highlighting components such as the housing upper part and spindle nut group.

Gear Wheel Group: This section lists various gear wheels and their corresponding part numbers, including Radgruppe 2 (gear wheel 2) and Zahnradgruppe 1 (gear wheel 1).

Hand Wheel Group: Identified by part number 200 CRAH15R00009, this section covers the hand wheel.

Coupling Group: Part number 300 CKUK51120009 refers to the coupling.

Motor Group: This section includes motor groups with different voltage specifications: CMOK15RB0009 (230 V), CMOK15RE0009 (110 V), and CMOK15RG0009 (24 V). It also includes components like the motor, capacitor, and motor plug.

Capacitor: Capacitors are specified for different voltages: GKDS00200109 (230 V), GKDS01200209 (110 V), and GKDS1T200109 (24 V).

Terminal Board: The terminal board is identified by part number 430 CPLE15R00009.

Board Mount: Part number 450 CTRA15R00009 refers to the board mount.

Motor Plate: The motor plate is identified by part number 460 CMOP15RB0009.

Switching Clutch: Part number 510 CFEB15R00009 refers to the switching clutch.

Slide Guide: The slide guide is identified by part number 520 CFFE15R00009.

Note: All specifications are subject to technical alterations.

Catalog excerpts

Elektrischer Stellantrieb Electric actuator Servomoteurs electriques Elektrischer Stellantrieb fur Regel- und • Ansteuerung uber 3-Punkt Schrittregler, • Kraftabschaltung in beide Richtungen • Wegabschaltung fur eine Richtung, Spindel • mechanische Hubanzeige Electric actuator for modulating control and shut/off valves • operated by 3-term-step controllers or analogue • force switches for both directions • limit switch for one direction, spindle • valve position indicator • manual control • optional accessories available Servomoteur electrique pour vannes de regulation et vannes d'arret • Commande par pas-a-pas 3 points, signal • Interrupteurs de force dans les 2 directions • Interrupteur de course dans une direction, tige • I ndication mecanique de position • Commande manuelle de position • Accessoires complementaires possible Regeltechnik Kornwestheim GmbH Internet www.rtk.de E-Mail: [email protected]

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Elektrischer Stellantrieb REact 15 E - 7020 Electric actuator Servomoteur electrique ^^^^^^^^^H Technische Daten / Technical specification / Caracteristiques techniques Regeltechnik Kornwestheim GmbH Internet www.rtk.de E-Mail: [email protected]

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Elektrischer Stellantrieb Electric actuator Servomoteur électrique Funktion Ein blockierfester Wechselstrom -Stopmotor treibt über ein Stirnradgetriebe eine Hubspindel an. Die Spindel / Spindelmutter formt die Drehbewegung in eine Schubbewegung um. A spindle is driven by a stall-proof AC-motor via a gear. The spindle / spindle nut converts the rotational movement to a linear movement. Une tige est commandée par un moteur monophasé avec frein, résistant au blocage, par le biais d’un engrenage, et transforme le mouvement de rotation en translation. Beim Überschreiten einer voreingestellten Kraft...

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Elektrischer Stellantrieb Electric actuator Servomoteur electrique Bei AuBeneinsatz ist auf geeigneten Schutz des Antriebes gegen Sonne, Regen, Eis und Hierzu bitte Rucksprache mit dem Hersteller halten Bei stark schwankenden Umgebungstemperaturen, hoher Luftfeuchtigkeit und Temperaturen unterhalb des Gefrierpunktes empfiehlt sich der Einbau eines Heizwiderstandes, um die Bildung von Kondensat im Antriebzu minimieren. Outside installation: If the actuator is to be installed outside, suitable protection against sun, rain, ice and dust is required Please contact the supplier. By highly variable...

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Elektrischer Stellantrieb REact 15 E - 7050 Electric actuator Servomoteur electrique ^^^^^^^^^H MaBblatt / dimension sheet / Encombrement Regeltechnik Kornwesttieim GmbH Telefon +49 7154 1314-0 70806 Kornwestheim Internet www.rtk.de GERMANY E-Mail: [email protected]

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Elektrischer Stellantrieb Electric actuator Servomoteur électrique Freilassen zum Abheben des Gehäuse-Oberteils Clearance required for removal of cover De retirer vierge Gewindestift DIN 914 M5x10 zur Sicherung gegen das Verdrehen der Getriebespindel Grub screw DIN 914 M5x10 to protect against twisting the gear spindle Ver DIN 914 M5x10 pour protéger contre la Torsion de la tige de manoeuvre Elektrischer Anschlussplan / Wiring diagram / Schéma de cablage

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Elektrischer Stellantrieb Electric actuator Servomoteur électrique M C REtrans2W 1kΩ Stellantrieb/ Actuator Feedback mA-Signal Kraftschalter force switch contacteur de force Kraftschalter force switch contacteur de force Wegschalter limit switch contacteur de course Wegschalter limit switch contacteur de course Wegschalter limit switch contacteur de course Richtung AUF open direction direction ouvert Richtung ZU close direction direction fermée Endlage AUF open position position ouvert Meldung von Zwischenstellungen intermediate position positon fermée Meldung von Zwischenstellungen intermediate...

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Elektrischer Stellantrieb Electric actuator Servomoteur electrique Regeltechnik Kornwesttieim GmbH Internet www.rtk.de E-Mail: [email protected]

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Elektrischer Stellantrieb REact 15 E - 7090 Electric actuator Servomoteur electrique ^^^^^^^^^H Ersatzteilliste / spare parts list / Liste de pieces detachees lechnische Anderung vorbehalten I Subject to technical alteration I Sous reserve de modifications techniques Regeltechnik Kornwestheim GmbH Internet www.rtk.de E-Mail: [email protected]

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Electric actuator

Electric actuator

Catalog excerpts

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