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Rectifier 

PSR312 

 

User Manual 

Page 7 (20) 
 

©2011. ELTEK DEUTSCHLAND GmbH. 

Eltek_UM_PSR312_21TE_ E_R6.0 

 

3.1 Available Options and Assembly Equipment: 

 

Designation 

Article Codes 

DC Power Rack DCR PSR327-3.6 LV (assembly set 19’’ sub rack 3U 
incl. backplane for three PSR312/24 V rectifiers and one 
UPC3-24 V DC controller), DCC-CB1 connection board included. 

102-327-318.LV01 

DC Power Rack DCR PSR327-4.8 LV (assembly set 19’’ sub rack 3U 
incl. backplane for four PSR312/24 V rectifiers).  

102-327-408.LV01 

Cover plate (with handle) to cover empty PSR slots,  
1/4  x 19’’, 3U; RAL 7035 

881-MEC-BPL.03.21.B 

Monitoring, control and signalling unit (DC controller) UPC-24 V 

301-003-498.02 

DCC-CB1; connection board (with MSTB screw terminals) necessary 
to connect all measuring, control and signalling wires over the 
backplane of the sub rack to the control unit UPC3 (spare part) 

302-DCC-CB1.00 

CAN dongle, incl. software; necessary to change the internal default 
values of the rectifier (e.g. for NiCd application).  

880-CAN-DNG.00 

 
 
 

 

 

Figure 1) - DC Power Rack DCR PSR327-3.6 LV fully 
equipped with three PSR312 rectifiers and one  
UPC3 DC controller 

 

Figure 2) - DC Power Rack DCR PSR327-4.8 LV fully 
equipped with four PSR312 rectifiers 

          

 

 

 
 
 
 

 

Содержание PSR312

Страница 1: ...RECTIFIER PSR312 USER MANUAL Eltek_UM_PSR312_21TE_E_R6 0...

Страница 2: ...ice There are no obligations to update the manual continually The module is manufactured in accordance with applicable DIN and VDE standards such as VDE 0106 part 100 and VDE 0100 part 410 The CE mark...

Страница 3: ...g reworked index of figures inserted RTH 2008 05 15 1 2 Minor text modifications new revision status numbering introduced RTH 2008 11 04 2 0 Section 4 2 1 Start up behaviour inserted Technical specifi...

Страница 4: ...1 4 2 1 Start up behaviour 11 4 3 Charge Characteristic Output Power Diagram 12 4 4 LED Indications 13 4 5 Internal Monitoring 13 4 6 Threshold Default Values 14 4 7 Default value setting for NiCd bat...

Страница 5: ...l the module only in areas with limited access to unskilled personnel Before starting work the electrical module must be disconnected from mains Make sure that the module is earthed Do not touch conne...

Страница 6: ...without battery The rectifier is delivered with factory set default values for lead acid batteries If the rectifier is to be used for NiCd batteries the default values must be parameterized according...

Страница 7: ...plate with handle to cover empty PSR slots 1 4 x 19 3U RAL 7035 881 MEC BPL 03 21 B Monitoring control and signalling unit DC controller UPC 24 V 301 003 498 02 DCC CB1 connection board with MSTB scre...

Страница 8: ...iew Front side LED panel Figure 3 Front view The PSR312 rectifier is equipped with the following four LED indicators INPUT OK OUTPUT OK Vout ALARM For more information about the LED indicators see sec...

Страница 9: ...ow Figure 4 Male connectors shown from the rear side of the module Pin assignment of the rear side connector Pin Function 2b L1 Input 5b N Input 8b 11b PE 13a CAN CVSS 13c output voltage sense link 14...

Страница 10: ...o the front of the module Figure 5 Module air flow 3 5 Communication Interface The PSR312 rectifier is equipped with a serial data interface in accordance with the Controller Area Network CAN specific...

Страница 11: ...l output side decoupling diode This ensures hot plug in capability for the module and enables the operator to add modules under operating conditions Note Before the module is to be removed it must be...

Страница 12: ...24 50 Output Power Diagram Calculation of the output current Io at different output voltage values The PSR312 rectifier provides an output power of Vonom x Ionom Ponom 24 V x 50 A 1200 W As shown wit...

Страница 13: ...utput power II Mains input voltage 164 V Module automatically switches off III Mains input voltage 184 V Module switches on IV Mains input voltage 275 V Module switches off self locking It must be man...

Страница 14: ...tion boost charge or battery test That means that the values sent from the UPC over CAN Bus have top priority During CAN Bus communication the internally stored values of the rectifier are invalid But...

Страница 15: ...In general the rectifier is maintenance free Exclusively the fan is a component consisting of moving parts By way of precaution a yearly inspection with following checks is recommended Mechanical visu...

Страница 16: ...1 Switch the module off and on 2 Check the settings for V see section 4 6 Deviation of the output voltage Is the unit operating in current limiting mode due to overload Reduce the load Is the output...

Страница 17: ...put voltage threshold V factory setting 30 VDC Adjustable output voltage range 21 33 VDC Default value of the charging voltage factory set 2 27 V cell lead acid battery 27 24 VDC Output over voltage V...

Страница 18: ...to 85 C Climatic conditions according to IEC 721 3 3 class 3K3 3Z1 3B1 3C2 3S2 3M2 Max installation altitude 1500 m Audible noise 45 dB A Mechanical Type of construction x 19 3U Cooling Fan cooling t...

Страница 19: ...Rectifier PSR312 User Manual Page 19 20 2011 ELTEK DEUTSCHLAND GmbH Eltek_UM_PSR312_21TE_ E_R6 0 8 1 Dimensional Drawings Figure 8 Module dimensions...

Страница 20: ...DEUTSCHLAND GmbH BU Industrial Schillerstra e 16 D 32052 Herford 49 0 5221 1708 210 FAX 49 0 5221 1708 222 Email Info industrial eltek com Internet http www eltek com 2011 ELTEK DEUTSCHLAND GmbH All r...

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