Subject to change without notice. © Power Innovation GmbH Version 1.2
Power Innovation Stromversorgungstechnik GmbH, Rehland 2, 28832 Achim, Germany
Tel.: +49 (0)4202 5117-0, Fax.: +49 (0)4202 5117-70, E-Mail: sales@powerinnovation.com, http://www.powerinnovation.com
DC Converter for Accumulator charge in Rail Applications
Specification
SpecificationSpecification
Specification
General
Electrical safety EN 60950, VDE 0805
overload- and short-circuit
protected
Electrical data
Input
Nominal voltage U
N
= 110 (77-143) V
DC
Output Accu. charging
Nominal voltage temperature depending charging-
characteristics (programmable)
Stability +/-1%
Efficiency >85%
Maximum output power 900W
Output current 30A
Current limitation constant current, without discon-
nection, but temperature limited
Overvoltage protection two-stage, redundant and diverse
DC
OUT
OVP 31,8V (software)
DC
OUT
OVP 31,6V (hardware)
Environmental conditions
Ambient temperature -40 to +70°C,
according to EN50155
Relative humidity <75% average per year
Shock and vibration according to EN50155
EMV
according to EN50121-3-2
Isolation
Input 1500 V
Output 500 V
Input to output 1500 V
Signals
Temperature sensor PT100, for battery temperature
Alarm contact potential free
Remote ON/OFF bridge between pins 4 + 5
(external relay)
Interface RS232 interface
Picture may differ from actual device.
Mechanical data
Case material stainless steel
Size (W x D x H) 270 x 254 x 115 mm
Weight approx. 6,5kg
Classification IP 54
Cooling Convection via heat sink on wall side. The
cooling fins must run vertically to
guarantee an optimal air flow
Connector height The extent of the connector plugs (incl.
mating plug) is 90 mm + bending radius of
the connecting cables.
Connection
Input: -X1 Harting HANQ5, male, Ag 2,5 mm²
Signal 1: -X2 Harting HAN8U, female, Au 1 mm²
Output: -X3 Harting HANQ5, female, Ag 2,5 mm²
Signal 2: -X4 D-SUB 9-pole, female
Grounding The DCDC converter has a ground bolt
M6 x 25 on the case’s side. A cable
diameter of at least 4 mm
2
is
recommended for the connection. The
ground bolt is not connected to the
negative pole of the device.
Input and output of the device are isolated
to chassis.
Warranty
24 months
Order code
DCDC900-110-30-K1
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