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RONK Automatic Transfer Switch Owner’s Manual 

5

INTRODUCTION

Thank you for your purchase of a RONK Automatic Transfer 
Switch (ATS). This product is designed for use with standby 
generators. When operated and maintained according to the 
instructions in this manual, your system will provide many years 
of standby electrical energy service.

This manual contains important safety instructions for 
installation and operation of this ATS. We have made every 
effort to provide safe, efficient instructions for installation 
and operation. However, as every installation is unique, it is 
impossible to anticipate every possible procedure and method 
to obtain a properly installed unit. It is important that you read 
and understand these instructions thoroughly before attempting 
to install or operate this unit. Your equipment is supplied with 
this combined Installation and User Manual. This is an important 
document and should be retained by the owner after the 
installation has been completed.

This ATS requires professional installation before use. Refer 
to the installation section of this manual for instructions on 
installation procedures. Only licensed electrical contractors 
should install an ATS. Installations must comply completely with 
all federal, state and local codes, standards and regulations. Your 
installer should follow these instructions completely. Every effort 
has been made to ensure that the information in this manual is 
both accurate and current. However, the manufacturer reserves 
the right to change, alter or otherwise improve the system at any 
time without prior notice.

CONTACT INFORMATION

There are several ways to contact us for answers to questions 
you may have about your product. Contact Technical Services by 
phone at 1-217-563-8333 Monday through Friday 8 AM to 4:30 
PM Central Time or email [email protected].

For your future reference, record the following pertinent 
information. This information will help to identify product 
information should you need to contact RONK’s Technical 
Services department.

ATS

Model Number:  

Description:  

Serial Number:  

Installation Date:  
   

GENERATOR

Model Number:  

Description:  

Serial Number:  

Installation Date:  

  

NOTICE

Please check with the generator manufacturer to ensure the 
RONK ATS switch is compatible.

Summary of Contents for 100-600 AMP

Page 1: ...OWNER S INSTALLATION MANUAL 100 600 AMP RONK Automatic Transfer Switch...

Page 2: ...plain and or exemplify a product service or maintenance improvement We reserve the right to make any change at any time without notice Some images may vary depending upon which model is shown ALL RIGH...

Page 3: ...e 8 SPECIFICATIONS 9 RONK ATS 100A 200A 400A 600A Specifications 9 INSTALLATION AND WIRING 10 General Information 10 Mounting Location 10 Mounting Requirements 10 Recommended Upstream Protection 11 Po...

Page 4: ...anual Transfer 21 400A Manual Transfer 21 600A Manual Transfer 22 MAINTENANCE 23 Recommended Maintenance 23 Maintenance 23 DRAWINGS 24 100A 200A 240V Schematic 24 400A 240V Schematic 25 400A 480V Sche...

Page 5: ...efore use Refer to the installation section of this manual for instructions on installation procedures Only licensed electrical contractors should install an ATS Installations must comply completely w...

Page 6: ...ion in the manner intended The manufacturer of this product cannot reasonably anticipate every possible circumstance that might involve a hazard The warnings in this manual and the tags and decals aff...

Page 7: ...ocution Do not touch bare wires Do not use equipment with worn frayed bare or otherwise damaged wiring Do not handle electrical cords while standing in water while barefoot or while hands or feet are...

Page 8: ...the enclosure Care should be taken to always protect the equipment from impact Do not remove the protective packaging until the equipment is at the installation site and ready to be installed A shipp...

Page 9: ...x 6 ATS40012 W04 1 400 240 181 lbs 48 x 30 x 10 ATS40014 W04 1 400 480 203 lbs 48 x 30 x 10 ATS40032 W04 3 400 240 188 lbs 48 x 30 x 10 ATS40034 W04 3 400 480 210 lbs 48 x 30 x 10 ATS60012 N06 1 600...

Page 10: ...er FDC 150 A Eaton Cutler Hammer QCHW 125 A Eaton Cutler Hammer FCL 100 A Eaton Cutler Hammer FB 100 A SQUARED D FI 100 A V22 1 200 240 10 kA 0 025 Seconds 22 kA Siemens FXD 250 A Siemens NFK 250 A SQ...

Page 11: ...an the circuit breakers with the recommended ratings given above may cause improper operation of the switch WARNING Low voltage wire cannot be installed in the same conduit as power voltage wiring It...

Page 12: ...he remote start stop connections of the generator to allow automatic starting These are N O dry contacts 8A 35 Vdc Max An optional customer supplied test switch may be installed by the customer using...

Page 13: ...s automatic start controller When the ATS controller senses that the generator has started and is within acceptable limits the transfer switch will wait until the utility to generator time delay Para...

Page 14: ...me and day when the battery is re applied SCHEDULER The DSE331 scheduler is the feature that sets the exercise timer for the Automatic Transfer Switch and the generator set The ATS comes from the fact...

Page 15: ...e 240V switches are usable on 208V systems See manual for instructions to change parameters TIME DELAY FUNCTION SETTING LINE Transient 2 Seconds Engine Start 13 Seconds Transfer LINE to AUXILIARY 21 S...

Page 16: ...provides a quick start guide to the module s operation for DSE controller 331 MODE SELECTION OPERATION NOTE For further details see the section entitled MODE SELECTION elsewhere in this manual Press...

Page 17: ...LCD display until the user selects a different page or after an extended period of inactivity the module will revert to the status display When scrolling manually the display will automatically return...

Page 18: ...ch Owner s Manual QUICKSTART GUIDE INSTRUMENTATION The instrumentation page contains the following information S1 Voltage L N S1 Voltage L L S1 Frequency S2 Voltage L N S2 Voltage L L S2 Frequency Bat...

Page 19: ...Switch Fail Alarm The Switching device has failed to operate Failed to Start The engine has not fired after the preset number of start attempts Failed to Stop The module has detected a condition that...

Page 20: ...mode is used to provide an over ride function to prevent the controller from starting the generator in the event of a remote start S1 out of limits condition occurring Prohibit return This mode is use...

Page 21: ...ovable lever handle is used to transfer the mechanism The transfer switch is in the utility position when reference A on the contactor is set to the ON position and reference B is set to the OFF posit...

Page 22: ...h Trip using an object such as a screwdriver to open the utility poles 2 Set the removable handle on M and operate in the UP direction while pushing select with the screwdriver To transfer from Genera...

Page 23: ...ation for possible safety hazards Inspect mounting location for any safety or fire hazards Inspect for dirt wiring damage and mechanical damage Inspect the transfer switch for loose hardware Check all...

Page 24: ...24 RONK Automatic Transfer Switch Owner s Manual WIRE DIAGRAM DRAWINGS 100A AND 200A SCHEMATIC Source 1 LINE Utility Source 2 AUXILIARY Generator...

Page 25: ...RONK Automatic Transfer Switch Owner s Manual 25 WIRE DIAGRAM DRAWINGS 400A 240V SCHEMATIC Source 1 LINE Utility Source 2 AUXILIARY Generator...

Page 26: ...26 RONK Automatic Transfer Switch Owner s Manual WIRE DIAGRAM DRAWINGS 400A 480V SCHEMATIC Source 1 LINE Utility Source 2 AUXILIARY Generator...

Page 27: ...RONK Automatic Transfer Switch Owner s Manual 27 WIRE DIAGRAM DRAWINGS 600A 240V SCHEMATIC Source 1 LINE Utility Source 2 AUXILIARY Generator...

Page 28: ...28 RONK Automatic Transfer Switch Owner s Manual WIRE DIAGRAM DRAWINGS 600A 480V SCHEMATIC Source 1 LINE Utility Source 2 AUXILIARY Generator...

Page 29: ...licable For example warranty service would not apply if equipment damage occurred because of misuse lack of routine maintenance shipping handling warehousing or improper installation Similarly the war...

Page 30: ...30 RONK Automatic Transfer Switch Owner s Manual NOTES...

Page 31: ...RONK Automatic Transfer Switch Owner s Manual 31...

Page 32: ...106 E State Street Nokomis IL 62075 800 221 7665 www ronkelectrical com...

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