Operating and Service Manual
Contents
1. allows two or more power supplies to equally share output current when connected together Master slave series operation allows two or more power supplies to equally share output voltage when connected together The UID47 can be used as an interface for connecting control and monitoring lines to external circuitrv It also contains an area on the printed circuit board for interconnecting wires and placing components for specific user applications 13 IEC Symbols Used in Manual The following IEC symbols are used in this manual Caution risk of electric shock Protective conductor terminal A Caution risk of danger 3 Three phase alternating current 14 Power Requirements None 15 Specifications The following specifications describe the published operational characteristics of the UID47 UID47 connectors see figure 1 1 for details JR1 2 3 37 pin D subminature female JR4 10 pin plug connector Size 1 210 H x 7 140 W x 4 010 D see figure 1 2 for details Weight 6 54 oz o o o o o o o o o o o o o o o o o o o000000000000000000 D o o o D o o D o o Figure 1 1 UID47 connectors a JR1 2 3 and b JS4 viewed from UID47 1 140 4 010 000000000000000000 0000000000000000000 ey HALSVW 000000000000000000 0000000000000000000 TAT HALSVW SOINOY19313 HIMOd VNOVIN 6 015 7 140 LZvain eo00000000000000000 0000000000000000000 LAr JAVIS var2. information or shipping instructions 2 Packaging and method of shipment must be coordinated with the factory to insure safe delivery All equipment returned for repair require a Return Authorization Number and must be insured No returns will be accepted without assignment of a Return Authorization Number 3 For non warranty repairs we will submit a cost estimate for your approval before proceeding 111 Section TABLE OF CONTENTS Title 1 0 GENERAL INFORMATION 1 1 122 1 3 1 4 1 5 Description Features IEC Symbols Used in Manual Power Requirements Specifications 2 0 INSTALLATION AND OPERATION 2 1 2 2 2 3 2 4 General Master Slave Parallel Operation Master Slave Series Operation Custom Configurations lv Page fd pd dl do lo kech onNnp HRA 1 0 GENERAL INFORMATION 1 1 Description This manual contains operation and maintenance instructions for Magna Power Electronics Universal Interface Device 47 UID47 The UID47 allows users to connect power supplies for master slave parallel or series operation or allows connections to external control circuitry with easy access screw terminals 1 2 Features The UID47 is a general purpose device for connection to Magna Power Electronics XR Series II TS Series IV MS Series IV and MT Series VI power supplies The device contains the necessary circuitry for configuring power supplies for master slave parallel or series operation Master slave parallel operation
3. 0 Loo 68390 88390 oo 8360 98390 93390 vaasn euasn 28360 DEEM kon alo AT TNO THOR oo e JR4 JX3 35338 Toja se tO On 119 UNI 119 LIOA ADO THSLNI SSO1 SSVHd WWaSHL ASGNVLS YIMOd 3NI Wd 3903 AO 149 1X3 ILO LNI wiv 190 WHVIWABQNVLS 1OHINOD st ONE 13716 dOLS LAS MOOTHSLNI yv39 wav OSI ISI 1X3 33811 1X3 338 1X3 3381 1X3 33 YN 334 AOL ONO 43 ONO 434 ONO 434 WO 338 ASZ ZOU ZOA MASTER CONNECTION Figure 2 1 Schematic of UID47 JP1 JP1 14 746 13 15 17 218 720 022 19 _ 21 724 23 726 25 _ MASTER SLAVE SERIES b MASTER SLAVE PARALLEL a Figure 2 2 Jumper JPI settings for a master slave parallel and b master slave series 3 Jumper connection between terminals 13 14 connects the standby alm digital control line of the master power supply to the stop digital control line of the slave power supply This connection causes the slave unit to turn off when the master unit is turned off or when a diagnostic condition appears 4 Jumper connections between terminals 3 4 5 6 7 8 9 10 15 16 set the slave voltage set point to maximum and the voltage trip and over current trip set points just beyond full scale values The slave power supplv must be configured for external program input The master unit can be configured for rotarv kevpad external program or remote input Refer to the power supplv manual for set
4. 4 connects the standby alm digital control line of the master power supply to the stop digital control line of the slave power supply This connection causes the slave unit to turn off when the master unit is turned off or when a diagnostic condition appears 4 Jumper connections between terminals 1 2 3 4 5 6 7 8 15 16 set the slave current set point to maximum and the voltage trip and over current trip set points just beyond full scale values The slave power supply must be configured for external program input The master unit can be configured for rotary keypad external program or remote input Refer to the power supply manual for setting the configuration commands Three or more series connected power supplies can be interconnected by applying additional UID47 units one UID47 is required for every slave power supply As illustrated in figure 2 4 for two slave power supplies follow the previous instructions plus connect an additional 37 conductor male to male cable from JS1 of the second slave power supply to JRI of the second UID47 Connect a 37 conductor male to male cable between connector JR3 and JR2 of the two UID47 units Interconnecting UID47 units routes master control and monitoring signals to all of the slave power supplies TO THIRD SLAVE VOLTAGE VO O USER INTERFACE MODE CONTROL DEVICE 45 o JR2 VOLTAGE VO O MODE CONTROL O VOLTAGE VO O MODE CONTROL O LOAD LOAD USER INTERFACE DEVIC
5. E 45 USER INTERFACE DEVICE 45 Figur e 2 4 Master slave series connection for a one or b more slave power supplies 2 4 Custom Configurations The UID47 permits users to design and implement their own control circuitry to control or monitor the power supply s inputs or outputs As shown in figure 2 5 the UID47 has a general purpose area on its printed circuit board to configure custom circuitry or to provide interconnections to utilize connector JR4 Table 2 1 shows the interface of master and slave connectors JR1 through JR3 with corresponding pad areas of JX1 and JX2 Connectors JR2 and JR3 are interconnected to allow daisy chain connections for multiple UID47 units JR4 is a 10 terminal connector that mates to a screw terminal plug This connector is user defined and can be utilized to externally monitor or control power supply functions Table 2 2 shows the interface of connector JR4 and the corresponding pad area For example connecting a wire from terminal 1 of JX3 USERI to terminal 15 of JX1 provides a signal to indicate the master power supply is operational The multipurpose area in the center of the PCB enables the user to add circuitry within the UID47 The multipurpose area provides sufficient space to add components like or ing diodes for simultaneously monitoring two diagnostic signals One example is to connect the anodes of two diodes to the OCT and OVT alarm signal and interconnect the cathodes This provides
6. Hasn 0 070 Figure 1 2 UID47 Enclosure 2 0 INSTALLATION AND OPERATION 2 1 General The UID47 is a general purpose device for connection between Magna Power Electronics XR Series III TS Series IV MS Series IV and MT Series IV power supplies and user devices Figure 2 1 shows the electrical circuit of the UID47 and figure 2 2 shows jumpers connections for master slave parallel and series operation The following sections describe how to use the device for master slave parallel and series operation and for custom applications A Caution As shipped the UID47 is configured for master slave parallel operation 2 2 Master Slave Parallel Operation Two or more Magna Power Electronics power supplies can be connected in parallel to obtain a total output current greater than that available from one power supply The total output current is the sum of the output currents of the individual power supplies Each power supply can be turned on or off separately Master slave parallel operation permits equal current sharing under all load conditions and allows complete control of output current from one master power supply To configure the power supplies for master slave parallel operation disconnect power to the power supplies and connect all units and loads in parallel as shown in Figure 2 3 Remove the cover of the UID47 and set the jumpers settings according to Figure 2 2 for master slave pa
7. OPERATING AND SERVICE MANUAL Universal Interface Device 47 MAGNA POWER ELECTRONICS INC 39 ROYAL ROAD FLEMINGTON NJ 08822 May 24 2012 SAFETY NOTICE Universal Interface Device 47 UID46 connects two or more power supplies for master slave configurations or for other user configured applications Before applying power to the system verify that the system is configured properly for the specific application and that ratings are not exceeded on any input or output terminal Installation and service must be performed only by properly trained and qualified personnel who are aware of dealing with electrical hazards Ensure that the ac power line ground is properly connected to the power supply chassis Furthermore other power grounds including those connected to application maintenance equipment must be grounded for both personnel and equipment safety Always ensure that facility ac input power is de energized prior to connecting or disconnecting the input and output power cables Caution While the UID46 is a low voltage device lethal voltages may be present inside the connecting power supply even when the ac input voltage is disconnected Only properly trained and qualified personnel should remove covers and access the inside of the power supply During normal operation the operator does not have access to hazardous voltages within the cabinet Depending on the user s application high voltages hazardous to human safety
8. a diagnostic signal on either the OCT or OVT alarm signal Table 2 1 CONNECTION INTERFACE DESCRIPTION FOR JR1 JR2 AND JR3 STOP JRI JR2 JR3 Description Description 1 REF GND REF GND 2 REF GND 10V REF 3 VREFEXT IREF EXT 4 TVREF EXT TIREF EXT 5 vo2 IO2 6 2 5V REF CAL VMOD 7 GND 5V 8 POWER PGM LINE 9 THERMAL STANDBY 10 INTERLOCK PHASE LOSS 11 CUR CTL VOLT CTL 12 STANDBY ALM CONTROL 13 ALM OCT 14 EXT CTL INT CTL 15 FUSE OVT 16 ISO ISI 17 START ARM 18 CLEAR INTERLOCK SET Table 2 2 CONNECTION INTERFACE DESCRIPTION FOR JR4 USERI USER2 USER3 USER4 USERS USER6 USER7 USER8 USER9 USER10 Ohn P 92 62 ra Ohn P 92 62 ra 1 1 1181102A O O L a gt 000000000000000000 000000000000000000 000000000000000000 0000000000 o000000000000000000O o0000000000000000000O o0000000000000000000O we eevee Figure 2 5 Printed circuit board layout of the UID47 10
9. he first 30 days of the warranty period Magna Power Electronics Inc will return the repaired product at its expense using a standard shipping method after 30 days of the warranty period the repaired product will be returned at the customer s expense using the customer s requested shipping method Damage due to corrosion customer alterations excessive dust extreme environmental or electrical conditions and or misuse will be evaluated upon inspection If inspection reveals that the cause of damage is not due to materials or workmanship repair of the product will be treated on a non warranty basis All electrical commercial supply parts and items not manufactured by Magna Power Electronics Inc shall carry the warranty of the original manufacturer and no more but under no circumstances to exceed the warranty period Replacement parts shall be warranted for a period of 90 days Warrantv labor shall only apply if the product assembly or part is returned to the factory freight prepaid and insured Damage or breakage while in transit is not covered by this warranty Magna Power Electronics Inc assumes no responsibility to Buyer for labor to diagnose and remove defective product and installation of replacement product Furthermore Magna Power Electronics Inc is not liable to Buyer or to any third party for consequential or incidental damages under any circumstances whether due to defect in the product due to delay or failure of del
10. ivery due to a failure of the product to perform as specified or for any other reason or cause Buyer and Magna Power Electronics Inc agree that Buyer s sole remedy and Magna Power Electronics Inc s sole liability to Buyer is limited to repair replacement or refund of the purchase price of the product as described herein whether Buyer s claim arises out of contract or in tort All claims against the warranty shall be the final determination of Magna Power Electronics Inc 11 CLAIM FOR DAMAGE IN SHIPMENT This instrument received comprehensive mechanical and electrical inspections before shipment Immediately upon receipt from the carrier and before operation this instrument should be inspected visually for damage caused in shipment If such inspection reveals internal or external damage in any way a claim should be filed with the carrier A full report of the damage should be obtained by the claim agent and this report should be forwarded to us We will then advise you of the disposition to be made of the equipment and arrange for repair or replacement When referring to this equipment always include the model and serial number RETURNING EQUIPMENT Before returning any equipment to the factory the following steps should be taken 1 Contact our technical service department Give a full description of the difficultv and include the model and serial number of the unit On receipt of this information we will give vou service
11. may be generated normally on the output terminals of the connecting power supply Ensure that the output power cables are properly labeled as to the safety hazards and that any inadvertent contact with hazardous voltages is eliminated The connecting power supply is designed to be permanently connected to the power source requiring a readily accessible disconnect device incorporated in the fixed wiring These operating instructions form an integral part of the equipment and must be available to the operating personnel at all times All the safety instructions and advice notes are to be followed Neither Magna Power Electronics Inc nor any of the associated sales organizations can accept responsibility for personal injury consequential injury loss or damage that results from improper use of the equipment and accessories LIMITED WARRANTY The following is made in lieu of all warranties expressed or implied Magna Power Electronics Inc warranties its products to be free of manufacturing defects for a period of two 2 years from date of original shipment from its factory Magna Power Electronics Inc will repair replace or refund the purchase price at its discretion which upon examination by Magna Power Electronics Inc is determined to be defective in material or workmanship providing such claimed defective material is returned upon written authorization of Magna Power Electronics Inc freight prepaid For products failing within t
12. plus or minus voltage should exceed 4000 Vdc with respect to ground for models rated greater than 1000 V Master slave series operation permits equal voltage sharing under all load conditions and allows complete control of output voltage from one master power supply To configure the power supplies for master slave series operation disconnect power to the power supplies and connect all units and loads in series as shown in Figure 2 4 Remove the cover of the UID47 and set the jumpers settings according to Figure 2 2 for master slave series configuration Replace the cover and connect a 37 conductor male to male cable from connector JS1 of the master power supply to connector JR2 of the UID47 Connect a second 37 conductor male to male cable from connector JS1 of the slave power supply to connector JRI of the UID47 The jumper settings perform the following functions 1 Jumper connection between terminals 17 18 connects the voltage monitoring voltage VO2 on the master power supply to the external voltage set point input on the slave power supplv This makes the slave power supplv operate at the same voltage output as the master power supplv 2 Jumper connection between terminals 11 12 connects the power output digital control line of the master power supply to the start digital control line of the slave power supply This connection causes the slave unit to turn on when the master unit is turned on 3 Jumper connection between terminals 13 1
13. rallel configuration This is the factory default setting Replace the cover and connect a 37 conductor male to male cable from connector JS1 of the master power supply to connector JR2 of the UID47 Connect a second 37 conductor male to male cable from connector JS1 of the slave power supply to connector JRI of the UID47 The jumper settings perform the following functions Jumper connection between terminals 19 20 connects the current monitoring voltage IO2 on the master power supply to the external current set point input on the slave power supply This makes the slave power supply operate at the same current output as the master power supply 2 Jumper connection between terminals 11 12 connects the power output digital control line of the master power supply to the start digital control line of the slave power supply This connection causes the slave unit to turn on when the master unit is turned on Um O LL L 119 170 Log 2 SL MJOTHILNI O O ol SSO1 SSVHd Eo oz TWWHIHL O O ABQNVLS Koo ag HIMOd 00 INN WOd Eso at SE St 62 u ye oe 7132 1203 FO iz 119 LNI wiv ee ez eb sz 190 We VW TW ASGNVLS OO pe JOULNOI e 0 0 vz we bez OO 5 ONE eme er LYVLS m OO ee dOLS OO TE 138S ADOTYILNI Ww3n Wav 091 191 DA 33841 DA 33MAL 1x3 4391 1X3 433A 439 A0l ONO 434 No 434 ONO a34 0 0 WO 438 AG Z KH Ge COMA 1 00 7 z Zol E OL zon poo E Is 6 g wu BW Ei 25 36 no 339
14. ting the configuration commands Three or more parallel connected power supplies can be interconnected bv applving additional UID47 units one UID47 is required for everv slave power supplv As illustrated in figure 2 3 for two slave power supplies follow the previous instructions plus connect an additional 37 conductor male to male cable from JS1 of the second slave power supply to JRI of the second UID47 Connecta 37 conductor male to male cable between connector JR3 and JR2 of the two UID47 units Interconnecting UID47 units routes master control and monitoring signals to all of the slave power supplies TO THIRD SLAVE CURRENT VO O MODE CONTROL Js vO O USER INTERFACE DEVICE 45 JR2 SLAVE CURRENT VO MODE CONTROL vo CURRENT VO MODE CONTROL JS1 WOR LOAD SLAVE LOAD VO USER INTERFACE DEVICE 45 USER INTERFACE DEVICE 45 MASTER MASTER Figure 2 3 Master slave parallel connection for a one or b more slave power supplies 2 3 Master Slave Series Operation Two or more power supplies can be connected in series to obtain a total output voltage greater than that available from one power supplv The total output voltage is the sum of the output voltage of the individual power supplies Each power supplv can be turned on or off separatelv A Caution No plus or minus voltage should exceed 1000 Vdc with respect to ground for models rated 1000 V less No
Download Pdf Manuals
Related Search