MF200 Emergency Actuator
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Catalog excerpts

MF200 Emergency Actuator - 1

Product Description MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Application For 3-point control with mains voltage of AC 230 V with two-way and three-way valves. Änderungen vorbehalten - Contents subject to change - Sous réserve de modifications - Reservado el derecho a modificación - Wijzigingen voorbehouden - Con riserva di modifiche - Innehåll som skall ändras - Změny vyhrazeny - Zmiany zastrzeżone - Возможны изменения A változtatások jogát fenntartjuk - 保留未经通知而改动的权力 Kieback&Peter GmbH & Co. KG Tempelhofer Weg 50, 12347 Berlin/Germany Telefon: +49 30 60095-0, Telefax: +49 30 60095-164 www.kieback-peter.de, info@kieback-peter.com

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MF200 Emergency Actuator - 2

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description

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MF200 Emergency Actuator - 3

Product Description MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Important Information Regarding Product Safety Safety Instructions This data sheet contains information on installing and commissioning the product "MF200". Each person who carries out work on this product must have read and understood this data sheet. If you have any questions that are not resolved by this data sheet, you can obtain further information from the supplier or manufacturer. If the product is not used in accordance with this data sheet, the protection provided will be...

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MF200 Emergency Actuator - 4

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description MF200 Emergency Actuator Application The MF200 emergency actuator with automatic coupling and a positioning force of 1000 N, is used for fine stroke adjustment of the RB15..50-BK, RF15..50-BF, RF65K-BF, RK15..50-BF, RK65K-BF RGD15..40, RGDE25..50 two-way valves as well as the RB15..50, RF15..50, RF65K, RK15..50, RK65K and RWG15..40 three-way valves. The emergency actuator is controlled with a 3-point signal (open/stop/ closed). The actuator includes an emergency function, which uses...

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MF200 Emergency Actuator - 5

K with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves For a positioning time over the entire valve stroke of 108 s, 126 s, 180 s or 135 s, the positioning movement is performed step-by-step with periods of inactivity of approx. 5 s. This operating charac- teristic corresponds to normal state. Accessories are delivered as complete units that can be inserted into the actuator later. You may chose from among the following accessories which are not included in delivery. E/MF Upgradable switch module with two electrically isolated switches (relay outputs), max. load AC 250 V, 3 A....

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MF200 Emergency Actuator - 6

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description Connection 3-point control AC 230 V energized NOTE When accessories are installed, the device connection changes or is augmented. Follow the connection instructions in the datasheet of the accessory that is being used.

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MF200 Emergency Actuator - 7

K with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Actuator Functions Automatic mode/testing the emergency function Automatic mode or testing the emergency function can be selected directly on the actuator using the switch on the drive hood. Automatic mode: Testing the emergency function: Slide the switch to position ^ Slide the switch to position . When the "emergency function test" feature is activated, the extended indicator slide allows this sta- tus to be recognized even in poorly lit areas. After the "emergency function test" has been switched off, the emergency actuator...

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MF200 Emergency Actuator - 8

with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves K Actuating directions Warning: Mains voltage AC 230 V. Electrical installation and unit connection may only be carried out by qualified technicians. The mains supply may only be connected after the electrical installation. Be sure to comply with VDE guidelines and local wiring regulations. The device is connected according to the obligatory wiring diagram. The electrical connection of the actuator must be carried out as a fixed installation. An M16 x 1.5 screw fitting is enclosed in the scope of delivery of the actuatorto be...

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MF200 Emergency Actuator - 9

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description Direct control/priority switching Priority switching can be used parallel to the energized 3-point control by wiring the Z2 and Z3 terminals. Control of the actuator replaces regular control from the loop controller via terminals 2 and 3. Note the following priorities for priority switching: Priority Priority switching not functioning. Control is evaluated via terminals 2 and 3. Closed Open Open Closed Actuator moves into lower end position. Actuator moves into upper end position....

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MF200 Emergency Actuator - 10

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description RK15..50/RK65KMF200 Three-Way Valves and RK15..50/RK65K-BFMF200 Two-Way Valves Application The gray cast iron three-way valves and two-way valves with MF200 emergency actuator are used for the precise mixing and flow rate control of liquids. The valves are used as two-way valves with the BF blank flange on gate B. A 3-point signal is used for control (open/stop/closed; AC 230 V or voltage-free contacts). The MF200 actuator includes an emergency function that automatically closes valve...

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MF200 Emergency Actuator - 11

Product Description MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Technical Data: RK..(-BF) Valves Nominal diameter Pressure rating Flange in accordance with EN 1092-2 Type 21 Characteristic curve Gates A → AB = same percentage Gates B → AB = linear Gates A → AB = same percentage Nominal stroke Leak rate In accordance with EN 1349, leakage class VI Medium temperature Seat ring Valve spindle Spindle seal O-rings with EPDM/PTFE guide sleeves, maintenance-free

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MF200 Emergency Actuator - 12

MF200 Emergency Actuator with Series RK/RB/RF/RFH/RGD/RWG/RGDE Two-Way/Three-Way Valves Product Description

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