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VTS 400-600A User Manual R1.8

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3. i D i A DH d 6 KH D I EN o i Si S e e CH CG lt a LO u O YOod 1 o 5 ES d o o v Or STOJ 5 O Z lt oho a W gt o gt LO PITIA X O k a 9 D O o ojolo S Ol 001 a 9 g SE ist S si 0 Z a u e o DE 1 H 1 T SIE gt mi EA AE O Lo Y 3GIS 39NIH 400G 46 50 M 48 000 S NEMA 3 3R ENCLOSURE SHOWN SHOWN WITH ALL CONTROL OPTIONS User Manual for the VTS 400A 600A Series Automatic Transfer Switch 23 8 2 VTS 400A 3 GENERAL ARRANGEMENT 12 00 NORMAL LOAD DYNA Ml 201 ma N I et lt G GENERATOR 400g 30 00 28 50 O SZ B E R desta El e NEUTRAL me An a 46 50 30IS 39NIH 40
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6. 9 0 ASA gt CAR Ss SF ada DD Z 0 OQO Please note the VTS1000 Series Transfer Switch consists of the above 12 position terminal block for customer sensing connections See wiring diagram for sensing positions VGA Emergency Voltage Sensing Phase A VGA Emergency Voltage Sensing Phase B VGA Emergency Voltage Sensing Phase C VNA Normal Voltage Sensing Phase A VNA Normal Voltage Sensing Phase B VNA Normal Voltage Sensing Phase C A1 BT1 VNA Contactor Sensing B1 AT1 VGA Contactor Sensing Neutral Power Neutral Line Ground Ground Connection Location SS2 Remote Start contacts SS1 Remote Start contacts Applying 12VDC between SS2 and SS1 will energize a relay causing a manual transfer to emergency of the transfer switch User Manual for the VTS 400A 600A Series Automatic Transfer Switch 14 3 0 Vigilant Series General Operation The VTS series transfer switch in combination with DynaGen s VTSC100 timing module will allow for the automatic transfer of an electrical load to a stand by power source in the event of an over under voltage or frequency condition on any or all phases of the normal power supply In the event of an over under voltage or frequency condition of utility power the onboard VTSC100 sensing circuitry will begin the initiation of the transfer process Upon initial sensing of a loss of utility power the Vigilant series transfer switch is specifically desig
7. DYNAGEN power controls you can trust Vigilant Series Automatic Transfer Switch VTS 400A 600A Automatic Transfer Switch Installation and User Manual Full Version File MAN 0072 R1 8 VTS 400 600A User Manual doc September 2013 Thank You for Purchasing This DynaGen Product Please Read Manual before Installing Unit Receipt of Shipment and Warranty Return Information Upon receipt of shipment carefully remove the unit from the shipping container and thoroughly examine the unit for shipping damage In case of damage immediately contact the carrier and request that an inspection report be filed prior to contacting DynaGen All returned items are to be shipped prepaid and include a Return Material Authorization RMA number issued by DynaGen RMA forms are available by contacting DynaGen Technical Support through the contact methods listed below Limited Warranty For warranty information refer to the standard terms and conditions of sale at http www dynagen ca Dynagen VTS Webpage For up to date manuals and other information please see the VTS section of the Dynagen website at U http www dynagen ca products VTS htmU User Manual for the VTS 400A 600A Series Automatic Transfer Switch Table of Contents VTS 400A 600A Specifications 1 0 Vigilant Product Series 1 1 Receiving Handling and Storage 1 1 1 Receiving 1 1 2 Handling 1 1 3 Storage 1 2 Vigilant Product Number Identification 2 0 Vigilant Series
8. User Manual for the VTS 400A 600A Series Automatic Transfer Switch 42 SERVICE NOTES 400A 600A VIGILANT ATS 1000 and 2000 series CONTENTS PAGE Replacement Parts Identification 42 Wiring Diagram and Wiring Harness Identification 42 Control Board Replacement 42 Switch unit Replacement 44 Switch Lug Replacement 45 Timer Replacement 46 LED Board Replacement 46 Wiring Harness Replacement 47 Neutral Plate Replacement 48 Neutral Plate Lugs Replacement 48 REPLACEMENT PARTS Figure 1 The listing below identifies replacement parts Order by using the description and stock code number In addition provide the serial number of the transfer switch in question Description Stock Code Number 400A Contactor 2 Pole SWT0064 400A Contactor 3 Pole SWT0065 400A Contactor 4 Pole SWT0066 600A Contactor 2 Pole SWT0070 600A Contactor 3 Pole SWT0050 600A Contactor 4 Pole SWT0051 Control Board 12v relay 240v working no neutral delay VTSC100 240 12 X Control Board 12v relay 480v working no neutral delay VTSC100 480 12 X Control Board 24v relay 240v working no neutral delay VTSC100 240 24 X Control Board 24v relay 480v working no neutral delay VTSC100 480 24 X Control Board 12v relay 240v working neutral delay VTSC100 240 12 D Control Board 12v relay 480v working neutral delay VTSC100 480 12 D Control Board 24v relay 240v working neutral delay VTSC100 240 24 D Control Bo
9. lt lt lt GB ol CO al U 0 o 5 pS 2 o ze G K d S Dee L LY H TH T LU la o O E Z y 3 E 5 A SNY 8 a 3 a O Y LT e THe l 155 q 288 Telo O annoso Nee WYNN 5 XI 11 14 al SSE Ha D 119 1Y 5 71D 0M 73 HD ANA y BL T sIV VM N IV on v DO 6 TTO von SCALE N T S User Manual for the VTS 400A 600A Series Automatic Transfer Switch 27 28 p VTS1 0400 3 480 12 WIRING DIAGRAM 8 Cogsode ava Loge wau moz shogun ES STN WOS m ONTO L m T R MBWA THOTT S ZU lt S S lt lt lt k SE ei SSR S3135 0001 SIY WOO INVI9IA rar Vi Ce S 2 gt z ONI SSIDOTONHOSL NIOVNAG FE leie des ale e a a lo QZ E JOLVIINID UYU ZK dea TRT IE e U ON 5 GET ON s AVIBN 90 AZL E Loi 3 g V 5 as E ol O AOZL 18 ta g re NOZL LY gt A ol LJ GT le get WALAAN e E Pee e 9118 IH EEE E o El 2 zx zH gt gt Yo a KR nozil MLZ lt
10. NO ONIMO07 MAIA Kozi oe 7 3SVHd 1VNYON d 3SVHA IVNSON SININ AOS AOZL Y WAYON OV 1X 1H Y aSVHd TVWYON dN VOOr IHOIV VADOS LL GER weg lt A08y Y TWWYON ES ENTE z HAINA AOS 9 VTS2 0400 3 480 12 24 WIRING DIAGRAM SO on ez d300y auvoa 037 i DESEN awa EECH 99 ae 8 susan User Manual for the VTS 400A 600A Series Automatic Transfer Switch 8 10 VTS1 0600 2 240 12 WIRING DIAGRAM aldolo noja gt 12V DC RELAY D SS 7 D ZSS e 9 O aNnoyo O 141N3N D mvae wa iv L L S y 0 8NA YNA gA VIA x E 2 o 8 Eis Silb v 8 8 W j 14 E Sle_ iis gt Sa S lt a s ia AA LE AE pa SU g rl Elia g L F lees za ad z 3 u 8 8 ls O 2 lo z 819 T EE eS lt L gt 8 Bei i E DI L 2 L o 15 S 5 w escht lt T i SI l O ES Wa S O Z Q lt O User Manual for the VTS 400A 600A Series Automatic Transfer Switch 32 33 11 VTS1 0600 3 208 12 WIRING DIAGRAM La LG L co Idy SZ S a Z Y nove 310d US AY BOS ae 5 8 88 INVIDVIO ON A NOCNS OTF 0 gt S3435 0001 SLY VOSZL VO00L VO09 Neu a 2253 S T ONI SSIDOTONHOSL N39YNAQ S e L JOLWY y
11. The transfer switch comes with Delay on Neutral option TDNP and shipped in a Nema 4 enclosure The transfer switch includes DynaGen labeling SERIAL NUMBER RATING VOLTS SYSTEM VOLTS VIGILANT SERIES TRANSFER SWITCH HZ MN Wire 704 Veja H VTS2 0600 3 208 12 D N4 L S MANUF DATE User Manual for the VTS 400A 600A Series Automatic Transfer Switch 2 0 Vigilant Series Installation and Wiring 2 1 General Information All Vigilant transfer switches are factory tested and approved Customer installation requires the mounting of the transfer switch as well as all external wiring for normal and emergency operation Once the transfer switch is properly installed it should be visually inspected and approved before any testing is performed 2 2 Mounting Location Vigilant Series Transfer Switches do not support Delta configurations WARNING Adequate lifting means must be used to lift and mount the transfer switch during installation Failure to do so could result in personal injury All Vigilant transfer switches require that adequate lifting means are used to install the switch at 1ts mounting location Be certain to choose a location that offers a flat mounting surface which is capable of supporting the transfer switch see product specifications for proper weight details Caution must be taking at the installation site to make sure the site is free from exce
12. 480V 400A 12 000A with properly rated 800A circuit breaker 480V 600A User Manual for the VTS 400A 600A Series Automatic Transfer Switch Lug Capacities 400A 4 to 600MCM 600A 2 to 600MCM Overall Dimensions 400A Open Type 46 x 28 x 0 5 400A Enclosure 48 x 30 x 12 600A Open Type 58 x 28 x 0 5 600A Enclosure 60 x 30 x 24 Weight 400A 235 LB 600A 425 LB Applies to 2000 series only One of the connected L N phases must be below the under voltage threshold to initiate transfer sequence User Manual for the VTS 400A 600A Series Automatic Transfer Switch 1 0 Vigilant Product Series The VTS series transfer switch consists of 2 uniguely designed product series Product series consist of the 1000 or 2000 series Each series has been specifically designed with 1ts own unique operating functionality The 1000 series is represented by the VTS1 product identifier The 1000 series provides a basic transfer switch mechanism with no control circuitry provided The 1000 series is specifically designed with a 12 position terminal block provided to allow customer addition of suitable control circuitry as desired The 2000 series is represented by the VTS2 product identifier The 2000 series is specifically designed with all required sensing circuitry provided The sensing circuitry allows automatic transfer of an electrical load to a stand by
13. Installation and Wiring 2 1 General Information 2 2 Mounting Location 2 3 Recommended Upstream Protection 2 4 Power Connections 2 5 VTS 1000 2000 Series Customer Connections 3 0 Vigilant Series General Operation 4 0 Vigilant Series adjustments and settings 4 1 System adjustment 4 2 Timer adjustment 4 3 Test adjustment 5 0 Open Type Transfer Switches 6 0 Manual Transfer of Mechanism 7 0 Recommended Maintenance 8 0 Drawings 8 1 VTS 400A General Arrangement 8 3 VTS 600A General Arrangement 8 5 VTS1 400A Wiring 8 8 VTS2 400A Wiring 8 10 VTS1 600A Wiring 8 13 VTS2 600A Wiring 9 0 Exerciser 10 0 Service Notes User Manual for the VTS 400A 600A Series Automatic Transfer Switch 12 13 17 18 20 21 37 40 VTS 400A 600A Specifications Vigilant Series Transfer Switches do not support Delta configurations Vigilant Series 1000 series Controls not included 2000 series Controls included UL1008 Emergency Standby rated AC Current Rating 400 600A 2 pole 3 pole 4 pole AC Voltage Rating 120 240V 120 208V 277 480V AC Voltage sensing is line to neutral 113 F 45 C at 400A 113 F 45 C at 600A Ambient 131 F 55 C at 360A 131 F 55 C at 540A Temperature Rating 149 F 65 C at 300A 149 F 65 C at 450A 158 F 70 C at 280A 158 F 70 C at 420A Do not exceed 158 F 70 C Do not e
14. power source in the event of an over under voltage or frequency condition on any or all phases of the normal power source Upon the restoration of the normal supply the electrical load will be automatically re transferred to the normal power source Optional engine controls may be added to allow the safe operation of the generator including proper engine failure shutdown All Vigilant Transfer switch mechanisms incorporate a double throw action switching devise for automatic transferring The VTS mechanism is a contactor operated device controlled by a set of normal and emergency solenoids Manual operation is also provided for manual transfer of the load between the power sources if necessary VTS 1000 Series VTS 2000 Series t D User Manual for the VTS 400A 600A Series Automatic Transfer Switch 1 1 Receiving Handling and Storage Receiving Every effort is made to ensure that your vigilant transfer switch arrives at its destination undamaged and ready for installation The packing is designed to protect the transfer switches internal components as well as the enclosure Care should be taken to protect the equipment from impact at all times Do not remove the protective packaging until the equipment is at the installation site and ready to be installed When the transfer switch reaches its destination the customer should inspect the shipping box and transfer switch for any signs of damage that occurred during transportation An
15. the metal enclosure including fittings for conduit or armored cable For models 480V 1 The minimum spacing requirements per UL 1008 must not be less than 3 8 through air and 1 2 over the surface of the insulating material These measures must exist between any uninsulated live part and another uninsulated live part of opposite polarity uninsulated grounded part other tan the enclosure or any exposed metal part Not less than 1 2 measured over the shortest distance between any uninsulated live parts and the walls of the metal enclosure including fittings for conduit or armored cable User Manual for the VTS 400A 600A Series Automatic Transfer Switch 20 6 0 MANUAL TRANSFER OF MECHANISM AL WARNING Manual transferring is not recommended If performing an emergency manual transfer be certain to isolate the transfer switch from all power and load sources Never transfer under load Manual transferring is not recommended If the transfer switch fails to transfer in an emergency an optional manually transfer may be performed Caution must be taken to confirm that the transfer switch is isolated from all possible load sources before transferring Significant force must be supplied to the removable lever handle to perform the transfer When performing a mechanical transfer the contactor must be properly activated as follows e In 400A transfer switches the manual transfer lever located on the c
16. 0g 48 000 NCLOSURE SHOWN NEMA 3 3R D SHOWN WITH ALL CONTROL OPTIONS VIEW WITH FRONT DOOR REMOVE User Manual for the VTS 400A 600A Series Automatic Transfer Switch 24 25 3 VTS 600A 3 GENERAL ARRANGEMENT 8 NMOHS 3JYNSOTINI JEJE VNAN YOLVYANASD IVNJON me 77 UU vc 400G SNOILdO TOYLNOD TIV HLIM NMOHS GJAONJY YOOG I1NOYJ HLIM MIA ei O O ES ES el ol Go Lk 6 al An mn Ia E El m vagina ojo O lo e ap Ap Sho TE TOS a Io g o od o o o o fo Gel Ke o as ye o o o o ole E ON E O L L S n a L L e oi a PB um 9 U LU be CA o o o o o o F O O Oj O O t Ly H 08 82 000 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 26 4 VTS1 0400 2 240 12 WIRING DIAGRAM 8 5 OSLE I nm Ei so 3nr L aas avo 3215 AOvZ 310d Z Wveovid ONIIM S219235 0001 SILY YOO 1NYTISIA ONI SSISOTONHOSL CLD ran Ag y NIDVNAJ JOLVY
17. 19 avo HS B 353 568 A K OS C SS o gt U gt as z o 3 4 col DA Seres isisisfelelsie AIA Sise L S lo v jot ae D ON PA NO ah Hr z ON AWI38 90 ACL Ej 9 3 H za va 6 IWWAZON aanowday ava NOJLAROS30 asa 3NOZ SNOISIAJY O d o IU e S al v User Manual for the VTS 400A 600A Series Automatic Transfer Switch 8 5 VTS1 0400 3 208 12 WIRING DIAGRAM REV A g z LI n 8 o WIR Je z o 00 R O 83 20 LI 5 lt 217591 Dr o Sale l SEKR b ERER S z 5 l 2 S fale S 5 E ST EE 7 S C ya lt i a WA 5 X E L O O E z C 12 lt O S o o E L J O O O O o JO een A N CO M M Q o lole z r D
18. Generator SPST Remote Start Optional Contacts To Generator 12 24VDC Generator Battery e Please note the VTS2000 Series Transfer Switch consists of the above 6 position terminal block for customer connections o Battery and Battery must be connected for operation of the VTSC100 controller Either 12VDC or 24VDC A 1A fuse should be placed on the Battery connection Do not use an isolated power supply to power the controller as the controller requires a reference to neutral for AC Sensing which it obtains from the distribution system via battery o RSCI and RSC2 need to be connected to the remote start stop connections of the generator to allow automatic starting These are N O dry contacts o An optional customer supplied test switch may be installed by the customer using the Test 1 and Test 2 terminals A closed circuit between the test connections will simulate a utility failure See wiring diagram for details The battery charger needs to be of high quality Low quality battery chargers will often go into full recharge mode due to VTSC100 VTS2 controller current draw This will quickly wear out the battery User Manual for the VTS 400A 600A Series Automatic Transfer Switch 13 2 6 VTS 1000 Series Customer Connections IL TI SES ES elle e SSI O S S S DD DD Y Y Y Y ele ss sel ee a D E et Z lt o of a o 00 E 23 A So 0 S 2 gt Bb
19. N will appear at the left side of the display The ION represents when the testing start will begin 2 Press Day button to select the program day period There are 10 possible choices to choose from which can be selected be repeatedly pressing the Day button The 10 possible selections are 1 Mo to Su 6 Fr 11 Mo to Sa 2 Mo 7 Sa 12 Mo to We 3 Tu 8 Su 13 Th to Sa 4 We 9 Mo to Fr 14 Mo We Fr 5 Th 10 Sa to Su 15 Tu Th Sa 3 Press Hour button to set hour 4 Press Min button to set minute 5 After setting the above testing start time press the Timer button After pressing the Timer button the 1OFF will appear at the left side of the display The 1OFF represents when the testing will end 6 Repeat the above steps 2 3 and 4 to set the time when the system test is to end 7 Press the Clock button to start the exerciser clock User Manual for the VTS 400A 600A Series Automatic Transfer Switch 41 Note Unused ON and OFF times must have dashes not zeros The time of day is displayed in the 24 hour notation so 00 00 is midnight Program review 1 Repeatedly press Timer button to advance display to each subsequent On or Off user settings The user set Days and Times will be displayed To make a change in a specific setting Repeat Set Program timing above On Auto Off mode The On Auto Off mode may be selected by pressing the manual button When
20. NIM001 MIA a 0 0 n GNNOND USSIONSXS g QO WN 78 o 1 INdNI Y3SIDU3IX3 d t Eau AOZL Y IVNYJON G da a 29 9 asn4 Sl 5 IS 109 JT E Es we ol Wl k gt f Lk H 118 109 dil ACP S PE js e WWALAAN PH IDN AOZL g y EE EE S ese AOZL Y ADNIDY3NZ Z KE O E E a ele M08 V AONTONING V 3SVHd ADNJ943W3 BEE o o 8 3SVHd A0N3943W3 ZL ere est SES 9 3SVHdA ADNIDYINI z z l S z L E Zx ZH OV o 3 JE al 876 gt o o JJ LP rire 5 DH AOZL ALLE PV IS el IN LH 5 IVAYJON all vu S 13X00S qe Se an davog 1041NOD Sa SR MO INDIOOT MIIA kozi wide 9 3SVHd 1VNYON 8 3SVHd 1VNYON VELMIN A08v NOZL V TVNYON OV 1X 1H lo V aSVHd WON dN vOOr IHOIV WAOOS LL ep 930 S eum t A08r Y IWNYON aana ES ae mau aer WIIN A087 ES 8 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 37 15 VTS2 0600 3 208 12 24 WIRING DIAGRAM 8 ES S UN IWS
21. O 1435 0Z 0300v ov aam i 13 VTS2 0600 2 240 12 24 WIRING DIAGRAM daouad ziwa NOLLGIRi9S30 nae 3NOZ susan 8 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 36 ES GEES 14 VTS2 0600 2 480 12 24 WIRING DIAGRAM al IZI E 0yvog 031 A08 710d Z S3I43S 000Z SIV VOSZL VOOOL V009 LNVTIDIA ES S lt ONI S2I90TONH221 NIIVNAY EES SNOILOANNOD YINOLSNO lala O 2 z kg 199599 ssanavH 031 E H e Z y S270797 B gt 2 m 3 C Z W PEJ EB Sege e SISS 4 Fle Z lelg Z la IA lale fo lo YOLVYSNAD Ca 5 Gavodg 10841NOD Q BEINK z ve Ja ZTE H IV Indio NAHON T e v 2 18 1N41N0 ADN3DY3M3 elf 1390059 cf w N T av davoga TOYINO9 k j NO O
22. ORT BRACKET SIMTCH SECURING SCREWS ei 5 POSITION A TERMINAL BLOCK TRANSFORMERS WIRE HAR Figure 1 REPLACE TO REPLACE THE CONTROL BOARD Use a 2 Phillips screwdriver to undo four screws securing the control board cover and remove Unplug all the connections to the control board The green 5 pin connector pulls straight out The white 9 and 12 pin connectors pull straight out by gripping the connectors such that the top and bottom locking clips on each connector are released by this action Disconnect the 6 pin connector at the bottom of the control board Remove seven screws securing the control board to the inner panel Figure 2 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 46 Figure 2 CONTROL BOARD MOUNTING SCREW LOCATIONS The control board can now be removed from the inner panel Remove each screw spacer and nylon washer from the old board and replace in the new board Do not forget the single self retaining nylon spacer Figure 3 sf AN 77 a 4 a x N art LI 4 ass Z ah Mt Figure 3 CONTROL BOARD NYLON SPACERS The replacement control board can now be installed by following this procedure in the reverse order Note the orientation of the control board when installing The white 9 pin socket is at the top Align the control board with the mounting holes Tighten the screws evenly to avoid undue stress on the circuit board Tight
23. WE 8S E INGNI shada ol lol O dlp oko H MOZI V IWNYON A paa s se ee 9 979 0 la 3804 d A 5 TN 109 dul is d voz SI el sb H 118 109 dial gt r S Pz JU La b JYYLAJN waina AOZT a REI lt Ia 32328232 3 AOZL Y ANEN SE o alo 0 AO Y ADNAD43N3 KA Y 3SVHd AONIDY3N3 VAOOS o o a 3SVHd A0N4943N3 ZL O 2 9 3SVHd A0N3943W3 z z ZX ZH OV e Urs 5 Ta TI 9 6 3 z o o oO o Or LT FTP sO OTT AOZL ALLZ Pz co 2 I x LH T Jo Tvngon ol gh vi 3 v 1300S e N deog T041NOD S zH NO 9NIXO0T M3IA Koei wit 0 3SVHA IVAYON 35VHd IVAYON RININ TADOS AOZL Y TVNBON OV 1X Hl V 3SVHd IWNYON dN YOO IO VADOS L ER ES SO AON ZI 0NNOYD 02009 XX IM s SKS CIVAGON 1717 TE 5 WAINAN AO08 a EES i Suen En aranan naa oz aos User Manual for the VTS 400A 600A Series Automatic Transfer Switch 39 9 ENGINE EKERCISER AND EKTERNAL LED ANNUNCIATION Introduction NEMA 1 All Vigilant 2000 series transfer switches include an external engine exerciser and VIGILANT snare rear mere LED annunciation The engine exerciser is easily adjustable from outside the transfer switch enclosure External LED indication is included on all Vigilant 2000 series switches allowing visual controller status The user may set the engine exerciser to simulate a utility power failure and test the functionality of the transfer switch system The exact day and time may be specified for testing External LED indication is available for norma
24. alified professionals only Improper installation or connections of these power cables are extremely dangerous and may cause severe injury or death All power connections are to be connected to the proper lugs which are included on the switch contactor and neutral block assembly Connect the Normal Emergency Neutral and load cables to the terminals which are clearly marked on the transfer switch see figure 1 Verify that all connections are correct before tightening lugs All power cable lug connections must be tightened to the proper torque values as shown in table 2 FIGURE 1 Power Cable Connection Locations LA WARNING 600A models include factory installed protective shields covering the power connections of the switch mechanism Be certain to reinstall the supplied transparent protective shields to the switch mechanism after the proper connections are performed User Manual for the VTS 400A 600A Series Automatic Transfer Switch TABLE 2 400 600A Lug Torque Values Internal socket size Tightening torque in across flats in inch pounds inches 1 2 500 Wire size range 4 to 600MCM copper using illsco lug TA 500 S for 400A systems Wire size range 2 to 600MCM copper using illsco lug PB2 600 for 600A systems User Manual for the VTS 400A 600A Series Automatic Transfer Switch 12 2 5 VTS 2000 Series Customer Connections N O dry contacts Transfer Switch Internal S A
25. and settings may be made from the onboard VTSC100 transfer switch controller VTS 2000 series only The general settings and adjustments for the VTS 2000 series are as follows Please refer to the VTSC100 controller user manual for detailed information on adjustments User Manual for the VTS 400A 600A Series Automatic Transfer Switch 16 V 4 1 System Adjustments OD 1 120 240 or 277 480 VAC Switch 1 The dip switch located on the VTSCIOO is used to set the unit for 120 240 or 277 480 VAC systems When switch location 1 is off the system is configured for a 120 240 VAC system When switch location 1 is on the unit is configured for a 277 480 VAC system 2 50 60 HZ Switch 2 The dip switch located on the VTSC100 is used to set the unit for 50 or 60 Hz systems When switch location 2 is on the system is configured for 60 Hz When switch location 2 is off the unit is configured for 50 Hz systems 3 Load No Load Switch 3 The dip switch located on the VTSC100 may be used for load no load exerciser testing When switch location 3 is on the system is configured for a load test condition allowing transfer to an emergency power source When switch location 3 is off the unit is configured for a no load test condition with no transfer to an emergency power source This setting applies to the engine exerciser test only Please refer to the VTSC100 user manual for a more advanced and detailed outlook 4 Und
26. ard 24v relay 480v working neutral delay VTSC100 480 24 D 400A Contactor and Neutral Lugs CONO125 600A Contactor and Neutral Lugs CONO0126 400A Neutral Plate DWG1187R1 600A Neutral Plate DWG1188R2 Neutral Insulator INNO005 Timer 2000 series only ACC0073 LED Board 2000 series only VTS ANNH Transformer 480v only TSFOO10 12v dc Relay 1000 series only RLY0032 It is recommended that after completing any of the following procedures a test be performed to verify the proper operation of the transfer switch User Manual for the VTS 400A 600A Series Automatic Transfer Switch WIRING DIAGRAMS and WIRE HARNESS Vigilant Switch Model Wiring Diagram Wire Harness VTS2 0400 2 240 X 1293R2 1300R2 VTS1 0400 2 240 X 1297R0 1274R0 VTS2 0400 3 240 X 1294R3 1300R2 VTS 1 0400 3 240 X 1298RO 1274RO VTS2 0400 3 480 X 1292R3 1299R3 VTS 1 0400 3 480 X 1296RO 1324RO VTS2 0600 2 240 D 1261R3 1268R4 VTS 1 0600 2 240 D 1263R1 1276R1 VTS2 0600 3 240 D 1208R5 1268R4 VTS1 0600 3 240 D 1257R1 1276R1 VTS2 0600 2 480 D 1367R1 1271R5 VTS 1 0600 2 480 D VTS2 0600 3 480 D 1235R6 1271R5 VTS 1 0600 3 480 D 1265R1 1278R1 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 45 A A k P WARNING When replacing any parts of the mechanism isolate the transfer switch from all possible sources of power TIMER SUPP
27. b E S E s gt S 5 av 1X LH o D o o o dN YOO IHOIV YAOOS m z lt 8 gt S L k T H yv S TNNYON lt x o A0Z L ALLZ o S gt N NW Lx mL E dn voor IHOIV VADOS gt LL v s 3 a E 5 g gt E v m 29 7 VTS2 0400 2 240 12 24 WIRING DIAGRAM 8 Ia S EN 3105 eg 031 e SILO aal JI ea 325 AQ 310d Z RDG un WVSDVIO ONIMIM 4 3 L S3835 000Z SLY VOOr LNVIIDIA 2 m E SNOILOZNNOO YINOLSNI ONI SZIJOT0ONHOJL NIDYNAJ Bs E 3268 G 128237 ssanuvH 07 Z D 02 E T 5388394 E DS hisi S SE S ll Ja alSislelelsiSle Ree elelelsle E E 8 IN ja a o jo YOLVYANAD qayoq pa Gyvog 104LNOD 8 BEN KK x le vf ie zereo jetty TV INSIMO EN 1 F VIA 1a 114170 XONAP8INI P TZ 139905 d av g y davos 1041NOD WU ONST M A N UNNOY YISIDVIXA g TL NANI VEER ly AOZL Y TWNYON A ISNA A v
28. e customer adjusted to any specific time or day in which to perform a test The exerciser can perform a test for a load or no load condition For details instructions on operational and setting instructions see the Exerciser section on page 38 User Manual for the VTS 400A 600A Series Automatic Transfer Switch 19 5 0 Open Type Transfer Switches Open type options allow transfer switches to be shipped with no enclosures All open type UL approved transfer switches will be reguired to be placed in a minimum size enclosure to allow proper spacing between electrical components and the enclosure wall The following chart shows the minimum reguired dimensions to allow the safe operation of these Switches Transfer Switch Enclosure Amperage Rating Dimensions Height x Width x Diameter 400A 48 x 30 x 12 600A 60 x 30 x 24 The transfer switch must be in accordance with the following reguirements For models VTS 1000 or 2000 series rated at 400A or above For models 240V 1 The minimum spacing reguirements per UL 1008 must not be less than 1 4 through air and 3 8 over the surface of the insulating material These measures must exist between any uninsulated live part and another uninsulated live part of opposite polarity uninsulated grounded part other tan the enclosure or any exposed metal part Not less than 1 2 measured over the shortest distance between any uninsulated live parts and the walls of
29. ect the wires attached to the neutral plate The neutral plate is secured to the supporting insulators by four 3 8 16 hexagon screws flat washers and spring lockwashers These screws are 7 8 long except in the case of the 400A switch in which they are long Figure 7 By removing these screws the neutral plate assembly may be detached from the insulators Be sure to grip the insulators with a suitable tool to prevent them from rotating when removing the hexagon screws Tighten the screws to 240 in lb when re assembling again holding the insulators to prevent them from rotating TO REPLACE THE NEUTRAL PLATE LUGS The screws securing the lugs are 3 8 16 hexagon screws complete with flat washers and spring lockwashers These screws are 1 4 long except in the case of the 400A switch in which they are 3 4 long These thread directly into the neutral plate Note that there is a flat washer against the lug and a spring lockwasher under the head of the screw Ensure that the lug and neutral plate surfaces are clean and flat and that no gaps are present between the surfaces Apply an oxide inhibitor to the lug plate surfaces Tighten the screws securing the lugs to 240 in Ib in the case of the 600A neutral and 200in Ib in the case of the 400A neutral Figure 7 User Manual for the VTS 400A 600A Series Automatic Transfer Switch
30. en to 5in lb max Replace the control board cover User Manual for the VTS 400A 600A Series Automatic Transfer Switch 47 TO REPLACE THE SWITCH UNIT First make certain that the switch is disconnected from all power and control sources Undo the front cover screws or open the door depending on the enclosure style Undo the screws securing the transparent switch covers on the 600A models and remove the covers Figure 4 TRANSPARENT COVER e KI Figure 4 TRANSPARENT COVER SECURING SCREWS User Manual for the VTS 400A 600A Series Automatic Transfer Switch 48 Figure 5 SWITCH REMOVAL Disconnect all the power and control wiring connections to the switch Carefully withdraw the power cables from the switch terminals Make suitable provision for supporting the switch prior to removing any fasteners For example a shop crane could be employed to take the weight of the switch Only when you are satisfied that the switch is securely supported should the switch securing screws be removed figure 1 and the complete switch unit can then be withdrawn from the enclosure supported from the lifting device Figure 5 Follow this procedure in the reverse order to install a replacement switch unit Confirm all wiring connections by consulting the wiring diagram The individual wires are identified at each end Do not forget to replace the transparent switch covers if fitted TO REPLACE THE SWITCH LUGS First make certain that
31. er Over voltage Switch 4 5 6 The dip switch located on the VTSC100 may be used to set the Over Under voltage setting Depending upon the positions of Dip Switch locations 4 5 and 6 the VTSC100 will determine the percentage range to recognise a utility failure The failure percentage adjustments can range from 11 to 18 percent of the normal power source for dropout and 6 to13 percent for pickup Switch 4 5 and 6 off for 18 and on for 11 dropout Please refer to the VTSC100 user manual for a more advanced and detailed outlook 5 Under Over Frequency Switch 7 8 9 The dip switch located on the VTSC100 is used to set the Over Under frequency setting Depending upon the positions of Dip Switch locations 7 8 and 9 the VTSC100 will determine the percentage range to recognise a utility failure The failure percentage adjustments can range from 5 to 12 percent of the normal power source Switch 7 8 and 9 off for 12 and on for 5 range Please refer to the VTSC100 user manual for a more advanced and detailed outlook User Manual for the VTS 400A 600A Series Automatic Transfer Switch 17 4 2 Timing Adjustments VTS 2000 series only 10A L Test Relay RSC Switch Normal TDEC TDES TDNE TOEN TDNP z Q o o 5 12 24VDC d ga Dip Switch Pots sea Location b ES pasooo E LED Annunciator Test Point EECH 1 TDES 2 TDNE 3 TDEN 4 TDEC 5 TDNP Time Delay Engine Start Th
32. eries Automatic Transfer Switch 38 16 VTS2 0600 3 480 12 24 WIRING DIAGRAM 8 En SIN WOE e S i AN davoga 131 AOS 310d WVE9VIO ONIMIM TODEN CI 5 S3435 000Z SIV WOSZL WOOO V009 INVIIIA kai E I o E z ONI S2I9010NHO3L M e SE zle SNOLLO3NNO9 Y4N01SNO oo ZEEE rae 09 1343 lt ssanava an 6 2 E TIE HHT 3 che LES WA gt PE 319 S Aas E ala E gt 2 E E lela a elelellelele Se e 99992 elslelelsls CIS IM Ju fe lo o YOLVYSNAD dyo E davog T0YLNOJ 6 BE NK kk e Yr T TTS 9 ekt TV Tano WAGON J E 14 18 114110 X0N3083N3 r ames 1390S m IS EV 9 g davog TONLNOD gt EG NO 9NIMO01 MIA 0 O26 n ONDO Hispania
33. in that the switch is disconnected from all power and control sources Undo the front cover screws or open the door depending on the enclosure style Disconnect the white 9 and 12 pin connectors from the control board Pull them straight out by gripping the connectors such that the top and bottom locking clips on each connector are released by this action Disconnect the 6 pin connector at the bottom of the control board Disconnect the green 5 pin connector from the control board Pull all the spade terminal connectors from both the switch unit and the timer Remove the 6 pin connector from the LED board Disconnect all the wires from the 6 position terminal block and neutral block Figure 1 WIRE HARNESS Figure 7 NEUTRAL PLATE ASSEMBLY Use wire cutters to sever the nylon wire ties to release the original harness at the tie rap base locations Note the general layout of the original harness before lifting it clear Install the replacement harness with reference to the wiring diagram for the wire terminations Individual wires are identified by a letter on each end Check the installation and replace the nylon tie raps to secure the harness User Manual for the VTS 400A 600A Series Automatic Transfer Switch 51 TO REPLACE THE NEUTRAL PLATE ASSEMBLY Again make certain that the switch is disconnected from all power and control sources Undo the front cover screws or open the door depending on the enclosure style First disconn
34. is delay prevents unnecessary engine starts When the VTSC100 determines a utility failure it will wait for the engine start time delay to expire before trying to start the generator Time Delay Normal to Emergency This delay allows the generator to stabilize before any load is transferred This normal to emergency time delay allows the generator to be fully running before supplying power to a load Time Delay Emergency to Normal This delay allows the utility source to be monitored for stability This emergency to normal time delay allows the utility to be monitored for the set amount of time to confirm that it is fully restored and stable Time Delay Engine Cool This delay allows the engine to continue running after the transfer switch returns to the normal position When the VTSC100 recognizes that the transfer switch is in the normal position after a emergency to normal transfer the generator will continue to run under a no load condition until the engine cool time delay has expired Time Delay Neutral Position This delay allows the transfer switch to temporarily stop between normal to emergency and emergency to normal transfers The temporary stop allows controlled isolation between the both normal and emergency sources Not available on the 400A switch User Manual for the VTS 400A 600A Series Automatic Transfer Switch 18 4 3 Testing Adjustments VTS 2000 series only 1 Controller test switch Manual testing of Dy
35. l available emergency NEMA 3 available transfer to normal transfer to emergency and exercise test run illumination is explained in detail in the aANT ereo mamaaa ere VTSC100 user manual The functions of the exerciser time clock are described below The exercise time clock is used to set specific times to test the transfer switch operation The RESET BUTTON initializes the time clock erasing any previous program The following will explain how to Set current time and date Set program timing Review your program On Auto Off mode uN NORMAL AVAILABLE EMERGENCY AVAILABLE TRANSFERRED TO NORMAL TRANSFERRED TO EMERGENCY EXER TEST RUN User Manual for the VTS 400A 600A Series Automatic Transfer Switch 40 Note The exerciser clock has a backup battery The clock runs off the battery when utility power is not available The battery is not rechargeable Clearing the exerciser Clear the timer before continuing below To do this press the round button just above the Minute button Set current time and date 1 Press Clock and Day buttons until current day shows Release both buttons for current day setting 2 Press Clock and Hour buttons until current hour shows Release both buttons for current hour setting 3 Press Clock and Min buttons until current minute shows Release both buttons for current minute setting Set program timing 1 Press timer button on the exerciser clock The 10
36. naGen s VLC 2000 series transfer switches may be achieved by manual adjustment of the test switch located on the VTSC100 The controller test switch will allow manual testing of the transfer switch The purpose of the test switch is to simulate a utility power failure Normally the test switch would be set to the normal position allowing proper sensing for normal utility faults To simulate a utility fault when no fault actually exists the test switch would be set to the test position allowing the transfer switch to transfer to the emergency position After testing utility power can be restored simply by setting the test switch back to the normal position 2 Remote test switch The remote test switch will allow remote testing of the transfer switch The purpose of the test switch is to simulate a utility power failure The remote test switch may be installed by the customer the switch would be installed at the test 1 and test 2 on the terminal block Normally the test switch would be set to the Disable position allowing proper sensing for normal utility faults To simulate a utility fault when no fault actually exists the test switch would be set to the Enable position allowing the transfer switch to transfer to the emergency position A SPST test switch rated at a minimum of 1A should be used 3 Exerciser The purpose of the exerciser is to perform a test of the transfer switch either manually or automatically The exerciser may b
37. ned to allow an engine start time delay period TDES to expire before starting the generator This engine start time delay is user adjustable from the VTSC100 preventing unnecessary engine starts from a temporary loss of utility In the event the utility source is not restored after the engine start time delay has expired the remote contacts will close sending a signal to the generator s automatic start controller When the VTSC100 senses that the generator has started and is within acceptable limits the transfer switch will wait until the normal to emergency time delay TDNE has expired before switching to the neutral position While in the neutral position the transfer switch will transfer back to normal supply if the utility is restored With no utility source the transfer switch will stay in the neutral position until the delay on neutral time has expired allowing the transfer switch to temporarily stop at the neutral position during either the normal to emergency or emergency to normal transfers The temporary stop allows controlled isolation between both normal and emergency sources After the neutral delay has expired the transfer switch will complete the transfer to the destination source All connected loads will be transferred to the emergency power source While the transfer switch is in the emergency position the VTSC100 will constantly monitor the utility source voltage and frequency status Once the utility source is restored the tran
38. nt be stored in a climate controlled environment of 20 to 65 C 4 to 149 F with a relative humidity of 80 or less Do not stack other equipment on top of the stored switches User Manual for the VTS 400A 600A Series Automatic Transfer Switch 1 2 Vigilant Catalog Number Identification A product number VTSX XXXX X XXX XX X XX XX would consist of a combination of information from the following table The Vigilant Transfer Switch product numbering scheme provides significant information pertaining to a specific model The product Number Identification Table see Table 1 provides the required interpretation information An example is offered to initially simplify the process TABLE1 IDENTIFICATION TABLE Position Position Position Position Position Position Position Position 1 4 6 9 11 13 15 17 18 20 22 23 25 26 Series Amperage Phase AC DC TDNP Enclosure Labeling Voltage Voltage VTS1 1000 0100 100A 2 single 240 240V 12 12V X none Ni nema1 LS DynaGen VTS2 2000 0200 200A 3 three 208 208V 24 24V D Delay N3 nema3 LX Custom 0400 400A 4 four 480 480V N4 nema4 0600 600A NX Open 1000 1000A 1250 1250A Example The product number VTS2 0600 3 208 12 D N4 LS would be described as follows The transfer switch has the VTSC100 controls included The transfer switch is designed for a 3 phase 208 240VAC system with a current rating of up to 600A maximum The transfer switch may be installed in a 12VDC system
39. ontactor is used to manually transfer between the normal utility and emergency generator position A separate removable lever handle is used to transfer the mechanism The transfer switch is in the normal position when reference A on the contactor is set to the ON position and reference B is set to the OFF position The transfer switch is in the emergency position when reference A on the contactor is set to the OFF position and reference B 19 set to the ON position The mechanism is transferred by moving the lever handle in the down position See transfer instructions on the switch mechanism Never transfer under a load condition Always remove the handle from the manual transfer lever location after each transfer Emergency S A z Off Ne B 0n A JE V Removable Lever Handle Manual Transfer Lever Location User Manual for the VTS 400A 600A Series Automatic Transfer Switch 21 e In 600A transfer switches the manual transfer lever M located on the contactor is used to manually transfer between the normal utility and emergency generator position A separate removable lever handle is used to transfer the mechanism See transfer instructions on the switch mechanism Never transfer under a load condition Always remove the handle from the manual transfer lever location after each transfer e e Tip Select Removable Lever Handle Manual Transfer Lever Location To transfer from Normal to Emergency position 1 P
40. oz o M TWYLNIN de d W SS S q SG E Hua Ss MOZI Y WOH o ele 7 NOZI Y ADN3943N3 Y 3SvHd ADNIDYINI z o o 3SVHd A0N3943N3 S ao pu o N N z Z DERE o BII gt Ta 112876 o ol pr Tri 99H KI 139905 lo u dYVO8 104LNOD 1VNYON y NO 9NIM007 MBIA z z x 35VHd IWAYON WINN NON go 930 z 1V43N30 SO 1d3S 0Z 03004 Ov 3404 a3noudev ava Nowaios30 aoz DEER V_ASVHd TVNYON IVSLNIN User Manual for the VTS 400A 600A Series Automatic Transfer Switch 30 8 VTS2 0400 3 208 12 24 WIRING DIAGRAM 8 1335 SIN 3105 so 3nr Z d voa 031 i EYVOCL s aas AOZ 710d RDG a Wvadvid DNIRIIM ga z L S3135 000Z SLY YOO INVIDIA 26 z S EE m o SNOLLO3NNO9 YS3NOLSNI DNI SSISOIONHOSL NIDVNAJ SME o ZEB
41. rs for tightness Test the transfer switch operation upon initial installation Periodically check for any excessive wear on any mechanical operating parts or wiring connections Clean or replace parts when necessary All transfer switch parts are made of corrosion resistant material or is plated coated or painted for corrosion protection Procedure Action Making the transfer switch safe for inspection and maintenance Disconnect all possible power sources before switch inspection Inspect transfer switch location for possible safety hazards Inspect mounting location for any safety or fire hazards Inspect for dirt wiring damage and mechanical damages Inspect transfer switch for loose hardware Check all hardware including controller exerciser terminals etc for any looseness due to vibrations etc Check for any overheating due to loose connections Check for any discoloration melting or blistering of any wiring or connections Perform regular testing of transfer switch Perform regular testing of the switch to check for proper operation in case of emergency User Manual for the VTS 400A 600A Series Automatic Transfer Switch 8 1 VTS 400A 2 GENERAL ARRANGEMENT
42. sfer switch will wait until the emergency to normal time delay TDEN has expired before switching to the neutral position The TDEN delay is user adjustable from the VTSC100 to prevent unnecessary transfers caused by momentary utility restoration conditions If the utility source remains stable after the emergency to normal time delay expires the transfer switch will transfer to the neutral position The transfer switch will stay in the neutral position until the delay on neutral time has expired If the utility source fails during this delay period there will be a transfer back to the emergency position When the delay on neutral time expires the transfer switch will transfer to the normal position All connected loads are transferred to the normal power source When connected loads are transferred back to the normal power source an engine cooldown period TDEC will be initiated allowing the generator to run in a no load condition This engine cooldown time delay is user adjustable from the VTSC100 allowing the generator to continue running for an adjustable period after the normal utility is restored User Manual for the VTS 400A 600A Series Automatic Transfer Switch 15 4 0 Vigilant Series adjustments and settings A Danger Never adjust settings while energized Completely isolate all sources of power from controller and transfer switch mechanism before making any adjustments The Vigilant Series adjustments
43. sources Undo the front cover screws or open the door depending on the enclosure style Disconnect the timer wiring Remove four screws securing the timer to the support bracket and lift the timer off Figure 6 TIMER SCREWS 4 LED BOARD SCREWS 2 Figure 6 TIMER AND LED BOARD MOUNTING Re use the four screws and spacers Follow this procedure in the reverse order to install a replacement timer unit Do not exceed 5in lb torque when replacing the timer screws TO REPLACE THE LED BOARD First make certain that the switch is disconnected from all power and control sources Undo the front cover screws or open the door depending on the enclosure style Unplug the LED board wire connector Remove two screws securing the LED board to the support bracket and lift the LED board off Figure 6 Re use the two screws and spacers Note that one 5 8 and one 1 long spacer are used on each screw Follow this procedure in the reverse order to install a replacement LED board Do not exceed 5in Ib torque when replacing the LED board screws Note the orientation of the replacement board The wire connector is on the right hand side User Manual for the VTS 400A 600A Series Automatic Transfer Switch 50 TO REPLACE THE WIRING HARNESS The replacement wiring harness is supplied as a complete unit pre formed as far as possible thus permitting a virtual drop in installation once the original harness is removed First make certa
44. ssive moisture fluctuating temperature ranges dust corrosive materials etc Before any drilling takes place be certain the drilling area is free of any hazards including electrical wiring piping etc Extreme caution should be exercised when any installation and drilling are performed to protect the transfer switch from any debris including contaminants filings etc Any debris within the transfer switch may result in a system malfunction 2 3 Recommended Upstream Protection When protected by a circuit breaker rated at 600A maximum for 400A rated transfer switches This switch is suitable for use on a circuit capable of delivering not more than 10 000A RMS SYMMETRICAL AT 480V When protected by a circuit breaker rated at 800A maximum for 600A rated transfer switches This switch is suitable for use on a circuit capable of delivering not more than 12 000A RMS SYMMETRICAL AT 480V Use copper or aluminum wiring 60 75C rating for power terminals User Manual for the VTS 400A 600A Series Automatic Transfer Switch 10 x Power lines may carry high voltage which can cause serious injury or death Extreme caution must be exercised when any power connections are being installed to the transfer switch All power connections must be de energized before any installations are performed 2 4 Power Connections Proper power cables need to be installed to the transfer switch and should be installed by gu
45. that the switch is disconnected from all power and control sources If the switch has previously been removed from the inner panel the lugs can simply be removed by unscrewing the fasteners If the switch is still fastened to the inner panel proceed by first disconnecting all the sensing wires to the normal and generator lugs Next carefully remove all the power cable connections to each lug Remove the generator lugs first to access the load lug nuts In some cases it will be impossible to completely remove the load screws due to interference with the inner panel although complete removal of the screws is not required Ensure that the lug and switch strap surfaces are clean and flat and that no gaps are present between the surfaces When replacing the normal and load lugs note that a flat washer is used on the screw head side in addition to one against the lug and a spring lockwasher is used under the head of the hexagon nut The generator lugs employ a spring lockwasher under the head of the screw and flat washer against the lug Tighten all the screws to 240 in Ib Reconnect the wire harness sensing wires to the appropriate lugs with reference to the wiring diagram The wires are identified with a letter on each end corresponding to the wiring diagram connections User Manual for the VTS 400A 600A Series Automatic Transfer Switch 49 TO REPLACE THE TIMER UNIT First make certain that the switch is disconnected from all power and control
46. the On mode is selected the transfer switch will go directly to the test mode The test mode will stay active until the On mode is not selected When the Auto mode is selected the timer will monitor the user settable program times The transfer switch will be tested using the programmed start and end times Note go to Off mode first then back to the Auto Mode when coming from the On mode The generator will continue to run if Auto is selected directly from Run When the Off mode is selected the timer will not monitor any user settable program times The exerciser will not signal to start the generator when it is in the off mode When the transfer switch is not connected to an energized utility source the exerciser timer will use an internal battery for memory storage With the exerciser in the OFF position very little current draw is required With the exerciser in the ON position a larger current draw is required With the exerciser in the AUTO position very little current draw is required when the program in not initiated See chart below for internal battery current draw Exerciser Position Current Draw ON 80 uA Hour OFF 5 uA Hour AUTO program not initiated 5 uA Hour AUTO program initiated 80 uA Hour User Manual for the VTS 400A 600A Series Automatic Transfer Switch The internal battery current draw would not be applicable when an energized utility source is supplying power to the switch
47. ush Trip using an object such as a screwdriver to open the normal poles 2 Set removable handle on M and operate in the up direction while pushing select with the screwdriver To transfer from Emergency to Normal position 1 Push Trip using an object such as a screwdriver to open the emergency poles 2 Set removable handle on M and operate in the up direction The transfer switch is in the normal position when reference A on the contactor is set to the ON position and reference B is set to the OFF position The transfer switch is in the emergency position when reference A on the contactor is set to the OFF position and reference B is set to the ON position as seen in the 400A manual transfer detail The switch should only need to be transferred manually in the event of a failure within the VTS controls Please call technical support if any transfer failures are observed User Manual for the VTS 400A 600A Series Automatic Transfer Switch 7 0 RECOMMENDED MAINTENANCE 22 L WARNING When performing any maintenance of the mechanism isolate the transfer switch from all possible sources of power Maintenance management r intenance management Maintenance management Periodically inspect all terminals load line and control and all fasteners for any loose parts or wiring Periodically inspect all terminals load line and control and all fastene
48. v L 9994 z 6 Ja e o U D D ssanavH 01 ER la 2 S g guy al PEA 519 Z CAN mE 38 la S my o BIC Bk W OCIEI m N mis S SR 18 0191818 JOLVIINID avon S N NIS Java TOYINOD 8 kel lar ezo la ls U gt vr Ty ICC Btls TW INdINO IWAYON 1 e IA Ta 1N41NO AONSOUSINS L 13920S m ay 9 g y 0909 1041NOJ NO 9NDioo MAIA LP Pf N ANNONS waSIONSXS d 7 Xs S 1 104NI 43SIOYIX3 0 0 IO o The Lo NOZL Y TVNYON A 0 0 LISE QU p al ad alaka a o CT us IWALAAN EB lt o opis iSe IS 8262 LLL AOZL V IVWYON L O o AOZ Y ANEN Y 3SVHd ADN39Y3M3 z o o 8 3SVHd A0N3943W3 S A O 9 3SvHd AD0N3943W3 z z gt yasioyaka 2 E z S lo 22896 o o o r r tiles OF Q A S LL 1390S lo jo 4 OueOg TOYNINOD IVAYJON 9 g y S NO INDIOOT MIIA x c 9 ASVHd IVAYJON D 3SvHd WWHON WaLANAN WON so 930 Z aas 0 1435 02 0300 ov 344 z SO adr zz Sa ay UNS OL 0313100 1 gnad ag NOldwios30 99 moz suosuag Y_3SVHd IVNYJON WaLNAN User Manual for the VTS 400A 600A Series Automatic Transfer Switch 31 13345 gt N aas
49. xceed 158 F 70 C RSC Rating 10A Maximum DC Operating 12 24 VDC Voltage Voltage Range 9 30 VDC DC Power Cons 25mA 12 VDC Control Setting Function Range Setting Ranges Time Delay Engine 3 32 seconds 13 seconds Start 1 56Vdc TP J2 1 Time Delay Transfer to 11 64 seconds 21 seconds Emergency 0 78 Vdc TP J2 2 Time Delay Transfer to 9 256 seconds 256 seconds Normal 5 00Vdc TP J2 3 Time Delay Engine 0 256 seconds 256 seconds Cooldown 5 00Vde TP J2 4 Time Delay Neutral 0 64 seconds 10 seconds Position 600A Only 0 78Vdc TP J2 5 Normal Line Sensing Dropout 11 18 Dropout 18 Under Voltage Pickup 6 13 Pickup 13 2 accuracy 2 accuracy Normal Line Sensing 5 12 12 Under Frequency 1 accuracy 1 accuracy Emergency Line Dropout 11 18 Dropout 18 Sensing Under Voltage Pickup 6 13 Pickup 13 2 accuracy 2 accuracy Over Under Dropout 11 18 Pickup 6 13 adjustable Voltage Sensing Percentage above or below normal voltage to recognize an unacceptable voltage condition 2 accuracy Over Under Frequency Sensing 5 12 adjustable Percentage above or below normal freq to recognize an unacceptable frequency condition 1 accuracy Exerciser Timer Included on 2000 series transfer switch Test switch Included on 2000 series transfer switch UL Withstand Closing Ratings 10 000A with properly rated 600A circuit breaker
50. y damage should be reported to a DynaGen representative once a thorough inspection is complete A shipping label affixed to the shipping box includes a variety of product and shipping information such as items and Customer numbers Make certain that this information matches your order information Each transfer switch enclosure is packaged in its own box Heavy duty cardboard sides surround the enclosure for protection Do not discard the packing material until the transfer switch is ready for installation Important documents will be found inside the Vigilant transfer switch enclosure protective packaging box including the Vigilant transfer switch user manual VTSC100 controller manual 2000 series and system wiring diagrams are included Handling wem As previously mentioned each Vigilant transfer switch is packaged in its own individual box Protect the equipment from impact at all times and do not double stack Once the transfer switch is at the installation site and ready to be installed the packaging material may be removed Storage Although well packaged this equipment is not suitable for outdoor storage If the transfer switch is to be stored indoors for any period of time it should be stored with its protective packaging in place Protect the transfer switch at all times from excessive moisture dirty conditions corrosive conditions and other contaminants It is strongly recommended that the package protected equipme

VTS 400-600A User Manual R1.8

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