Please read this manual carefully before use! Owner’s Manual Automatic Transfer Switch (ATS) Unit KS ATS 4/32 -12 KS ATS 4/32 -15 www.ks-power.
TABLE OF CONTENTS Preface 1. ATS Unit Use and Safety Precautions 2. Safety Symbols 3. Product Description 4. Specifications 5. General View of the ATS Unit 6. Operating the ATS Unit 7. Connecting the Generator and ATS Unit to the Mains Supply 8. Electrical Diagram 9. Maintenance 10. Storage and Transportation 11. Warranty Provisions 1 2 3 3 3 4 5 7 8 9 9 9 ABBREVIATIONS AND ACRONYMS: ATS means Automatic Transfer Switch (ATS) unit. PREFACE Thank you for your purchase of Könner & Söhnen products.
SAFETY PRECAUTIONS 1 - The design of the device includes live parts and assemblies. - The device may only be operated by trained personnel. - Make sure the device is grounded before use. - Place the device so that the control panel is easily accessible. - Place the device on a flat, solid surface. - Read the manual carefully. - Maintenance and repairs should only be carried out by qualified service technicians. WORK AREA 1.1 - Do not use the product near flammable gases, liquids or dust.
2 SAFETY SYMBOLS a b c d e f g h а. Use caution when operating the device. b. Read this owner’s manual carefully before operating the device. с. If the generator is turned off, disconnect all power consumers connected to this device. d. Avoid high humidity. e. Caution! Risk of electric shock! f. Keep unauthorized persons and children away from the work area of the generator. g. The device must be grounded. h. Wear safety gloves when operating the device.
GENERAL VIEW OF THE ATS UNIT The ATS unit consists of a housing that can be mounted on a wall. The ATS unit is connected to the generator set via a special control cable (included) and a power cable. The integrated clamping terminals are used to connect the generator output, redundant electrical devices and AC mains. PLEASE NOTE! Place the device so that the control panel is easily accessible. The front panel of the ATS unit consists of control buttons and operation indicators. 7 8 9 10 Fig.
OPERATING THE ATS UNIT The ATS unit automatically starts the generator and transfers load to it when the main power supply is disconnected. ATS unit has two modes: - Manual mode - Automatic mode 6.1 MANUAL MODE If the ATS unit operates in manual mode, no mains voltage control is provided; the generator can only be controlled in manual mode. After connecting to the ATS unit, the generator can be controlled using buttons 4 and 5 on the control panel.
If the engine starts successfully, the engine operating indicator (10) and the generator power indicator (9) will glow steadily. After the engine starts successfully, the system will pause to warm up the engine before connecting the load. In summer mode the delay will be 10 seconds, in winter mode the delay will be 25 seconds. After this time, power switches will turn on and power consumers will be supplied by the generator. The output load indicator (8) will further glow steadily.
CONNECTING THE GENERATOR AND ATS UNIT TO THE MAINS SUPPLY ATS CONTROL CABLE 7 Fig. 2 ATS UNIT MAINS SUPPLY GENERATOR ELECTRIC METER POWER CONSUMERS Fig. 3 8-pin ATS output on the generator panel 8-pin ATS output on the ATS unit Automatic start cable The ATS socket is located on the generator panel. Connect the ATS unit to the ATS input on the generator panel using the control cable (included).
Engine lamp Generator lamp ATS controller Close lamp Generator ELECTRICAL DIAGRAM 8-core cable Power switch СJX2-320В contactor Load 8 Mains power lamp Diagram 2 www.ks-power.
MAINTENANCE 9 The device is energized, which is life threatening. PLEASE NOTE! Equipment maintenance must only be carried out by qualified personnel. During maintenance work, be sure to disconnect the mains and generator set to prevent inadvertent switching on of the ATS unit. Follow all instructions in the manual! The current list of service centers can be found on the exclusive importer’s website: www.ks-power.de.
CONTACTS Deutschland: DIMAX International GmbH Flinger Broich 203 -FortunaPark40235 Düsseldorf, Deutschland www.ks-power.de Ihre Bestellungen orders@dimaxgroup.de Kundendienst, technische Fragen und Unterstützung support@dimaxgroup.de Garantie, Reparatur und Service service@dimaxgroup.de Sonstiges info@dimaxgroup.de Polska: DIMAX International Poland Sp.z o.o. Polen, Warczawska, 306B 05-082 Stare Babice, www.ks-power.pl info.pl@dimaxgroup.de Україна: ТОВ «Техно Трейд КС», вул. Електротехнічна 47, 02222, м.
