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Alfred Kuhse GmbH
KUHSE Overexcitation controls

KUHSE Overexcitation controls

Product catalog summary

Overview: The document provides technical specifications and installation guidelines for various types of overexcitation controls manufactured by Alfred Kuhse GmbH. These controls are designed to enhance the starting force of actuating solenoids, thereby minimizing attraction time. The document outlines different models, their features, technical data, and installation instructions.

1. Design and Purpose: Overexcitation controls are used to increase the starting force of solenoids, reducing attraction time. Custom solutions are available upon request.

2. Technical Specifications:

KUS 0207 SPS/S: Contactless control, adjustable overexcitation time, PLC input optional, EMS tested, suitable for DIN rail mounting. Voltage range: 200-250 V AC/DC, Overexcitation current: 10 A.
KUS 0408: Relay-based control, suitable for inching mode, short reaction time. Voltage range: 210-250 V AC/DC, Overexcitation current: 4 A.
KUS 0602: Contactless control, multiple overexcitation feasible, EMS tested. Voltage range: 100-250 V AC, Overexcitation current: 8 A.
KUS 0607: Contactless control, double overexcitation, EMS tested. Voltage range: 100-250 V AC, Overexcitation current: 3 A.
KUS 3.50: Overexcitation control for solenoids with two coils, IP65 enclosure. Voltage range: 210-250 V AC, Overexcitation current: 6 A.

3. Installation and Safety:

Installation must be performed by skilled personnel.
Ensure compliance with applicable standards, especially DIN VDE.
Use appropriate fuses and wiring diameters according to rated current.
Devices must be connected to the PE-system for grounding.
In sensitive environments, additional components like line filters may be necessary.

4. Environmental Conditions:

Storage temperature: -20 to +70 °C.
Operating temperature: 0 to +50 °C (varies slightly by model).
Maximum humidity: 90% uncondensed.

5. Warnings:

Devices should only be used for their intended purposes.
Nominal voltage and current must not be exceeded.
In case of a blown fuse, the device must be replaced.

Catalog excerpts

11.1 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Design Overexcitation controls from KUHSE are used to increase the starting force of actuating solenoids. Consequently the attraction time is minimized automatically. Individual solutions can be supplied according to the customers´ request. Please contact us for your special requirements. KUS Accessories Overexcitation control Type Group KUS

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11.2 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Technical Data Overexcitation control Type KUS 0207 SPS/S for mounting on DIN rail Description Part Number Contactless overexcitation control for solenoids, with control input, for mounting on DIN rail 2200800340 Specifi cation Technical Data • Increased starting force of actuating solenoids Supply min max • Contactless, therefore nearly wear-free Voltage 200 250 V AC/DC 2 • Chopped-mode...

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11.4 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Technical Data Overexcitation control Type KUS 0408 for mounting on DIN rail Description Part Number Relais based overexcitation control for solenoids with two separated coils or one double-layer coil, switching from parallel to serial connexion, for mounting on DIN rail. 2200800270 Features Technical Data • Increased starting force of actuating solenoid Supply Min Typ Max • Short reaction...

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11.6 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Technical Data Overexcitation control Type KUS 0602 Description Part Number Contactless overexcitation control for solenoids, with control input. 2200800400 Overview Technical Data • Increased starting force of actuating solenoids Supply Min Max • Contactless, therefore nearly wear-free Voltage 100 250 V AC • Chopped-mode during holding operation Frequency 47 63 Hz • Overexcitation time...

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11.7 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Dimensions Overexcitation control Type KUS 0602 Connection Signal Meaning Protection (as per EN 60529) 1 L1 Power Supply IP 20 2 N Power Supply 3 PE Grounding supply Flammability as per UL 94 (enclosure) 4 PE Grounding solenoid V0 5 E1 / E2 End of coil 1 / 2 6 A1 / A2 Beginning of coil 1 / 2 Connections 7 Jumper: DC quick-release 2 Power Supply 8 Jumper: DC quick-release 2 Connection for...

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11.8 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Technical Data Overexcitation control Type KUS 0607 Description Part Number Contactless overexcitation control for solenoids, switching over from full- to half-wave rectifi cation. 2200800500 Overview Technical Data • Double overexcitation Supply Min Typ Max • Increased starting force of actuating solenoids Voltage 100 - 250 VAC • Contactless, therefore nearly wear-free Frequency 47 50 63...

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11.9 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Dimensions Overexcitation control Type KUS 0607 Connection Signal Meaning Protection (as per EN 60529) 1 L Power supply IP 40 2 N Power supply 3 - Flammability as per UL 94 (enclosure) 4 - V0 5 - 6 A Beginning of coil Connections 7 E End of coil Power Supply 8 Jumper: DC quick-release 2 Connection for solenoid 9 Jumper: DC quick-release 2 Jumper to deactivate DC quick-release 2 Jumper needed...

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11.10 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Technical Data Overexcitation control Type KUS 3.50 Description Part Number Overexcitation control for solenoids with two separated coils or one double-layer coil 2200800107 Features Technical Data • switching from parallel to serial connection Supply min max • increased starting force of actuating solenoids Voltage 210 250 V AC • Short reaction time Overexcitation current 6 A • usable...

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