dSPACE DS1103 Hardware Installation And Configuration

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DS1103 Hardware Installation and Configuration March 2004
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■ A preconfigured wire for the supply voltage is provided by dSPACE.
This wire is intended to operate the AutoBox with a laboratory
power supply during development. Therefore, pin 4 (remote) is
shorted to pin A2 inside the connector in order to save a separate
switch. Do not use this wire in the vehicle. Otherwise, the AutoBox
will always be turned on.
Power input connector Each power supply unit provides a power input connector. It is a 7-pin,
male connector with two high-current pins. It is adapted from a 15-pin
Sub-D connector.
One mating connector with connecting leads is included in the
AutoBox package (Tandem-AutoBox = two connectors).
The following illustration shows the pinout (front view).
Technical characteristics For detailed information on the technical characteristics, refer to
AutoBox/Tandem-AutoBox on page 224.
Connector Pin Signal Pin Signal
A2 Positive supply voltage
(8 V … 60 V DC)
5 Reserved, do not use
2 Reserved, do not use 4 Remote control
1)
1 Reserved, do not use 3 Reserved, do not use
A1 Negative supply voltage (0 V)
1) If you use the matching cable supplied by dSPACE the remote control line is connected to positive supply voltage within the
connector shell. This cable is intended for use with a laboratory power supply only.
1
2
A1
A2
3
4
5

dSPACE DS1103 Specifications

General

Brand	dSPACE
Model	DS1103
Category	Controller
Language	English