DC/DC Converter
PSC30
User Manual
Page 3 (24)
©2009. ELTEK VALERE DEUTSCHLAND GmbH.
UM_PSC30_E_EVD_2011-01-19.doc
Contents
1.
G
ENERAL
........................................................................................................................................... 4
2.
T
YPE RANGE
...................................................................................................................................... 4
3.
S
TART UP PROCEDURE
...................................................................................................................... 5
4.
O
PERATION
........................................................................................................................................ 5
5.
F
UNCTIONS
........................................................................................................................................ 6
5.1
Circuit diagram..................................................................................................................................... 6
5.2
Electrical function description......................................................................................................... 7
5.2.1
Electrical insulation.................................................................................................................. 7
5.2.2
Input............................................................................................................................................. 8
5.2.3
Output .......................................................................................................................................... 8
5.2.4
Output voltage dynamic behaviour ..................................................................................... 8
5.2.5
RFI suppression ......................................................................................................................... 8
5.2.6
Parallel operation mode........................................................................................................... 8
5.2.7
CAN-Bus interface..................................................................................................................... 8
5.3
Monitoring ............................................................................................................................................. 9
5.3.1
Mains voltage monitoring....................................................................................................... 9
5.3.2
Operation monitoring ............................................................................................................... 9
5.3.3
Output voltage low .................................................................................................................. 9
5.3.4
Output voltage high.................................................................................................................. 9
5.3.5
Protection against overheating............................................................................................. 9
5.3.6
Signals......................................................................................................................................... 9
5.4
Output and threshold adjustment................................................................................................10
5.4.1
Adjustable parameters at the adjustment mode ...........................................................10
6.
E
XTERNAL
F
UNCTIONS
....................................................................................................................11
6.1
Output voltage sensor leads .........................................................................................................11
6.2
Temperature compensation of charging voltage.....................................................................11
6.3
External switch ON/OFF ..................................................................................................................11
6.4
Discharge test ...................................................................................................................................11
6.5
Boost charge mode ..........................................................................................................................11
7.
O
PERATION ELEMENTS
/
CONNECTORS
.............................................................................................12
7.1
Front view/operation elements (24/48/60/110 V version)..................................................12
7.2
Front view/operation elements (220 V version).......................................................................13
7.3
Indication instruments.....................................................................................................................14
7.4
Connection table of input and output connectors...................................................................14
8.
M
AINTENANCE
................................................................................................................................18
9.
T
ROUBLE SHOOTING
........................................................................................................................18
9.1
No output voltage.............................................................................................................................18
9.2
Deviation of output voltage ...........................................................................................................18
10.
T
ECHNICAL
D
ATA
............................................................................................................................19
10.1
General technical data.....................................................................................................................19
10.2
Type specific data ............................................................................................................................22
10.3
Dimensions/front view (24 to 110V) ...........................................................................................23
10.4
Dimensions/front view (220V) ......................................................................................................24
