Connecting The External Indicator Light; Connecting The Door Contact; Connect D+ (Optional); Fixing The Components - Dräger Interlock 5000 Installation Instructions Manual

Installation
3.6

Connecting the external indicator light

In special cases (for example with restricted aural capability) it may be
necessary to install an external indicator light in the area directly visible
to the driver.
1. Locate suitable mounting position directly visible to the driver but
not hindering the driver (for example on top of the cover of the
steering column or above the instrument panel).
2. Mount indicator lights and connect to the device (connections 12
LED+ and 13 LED–, see Chapter 2.2 on page 22).
3.7

Connecting the door contact

It is possible (optional) to install the device in such a way that it is
activated by opening the door lock or the door alone. This reduces the
waiting time for the driver until the device is ready for operation and for
the driver to provide a breath alcohol test.
Connect the white cable on the device (connection 15, see

Chapter 2.2 on page 22) to a lead on the vehicle that is connected
to 12 V when the door opens, for example the internal light.
3.8

Connect D+ (optional)

It is possible to install the device so that the vehicle's D+ signal is used
to detect start-up.
Connect a cable to the device control unit (connection 16, see Chapter 2.2
on page 22) and to the D+ vehicle lead.
NOTICE
i i
If the Interlock unit is to be connected to the vehicle's D+ line
then it is necessary to change the corresponding parameter
on the Interlock. Before connecting the D+ lead, please
contact an authorized Dräger Interlock service centre.
30
3.9

Fixing the components

3.9.1

Control unit

1. Secure the control unit with cable ties onto a support (such as the
steering column). Thread the cable ties through the tabs of the
control unit and secure onto the support or wrap the cable ties
around both the support and the steering column.
Example:
1 Control unit
2 Cable ties
3 Steering column
2. Secure cables from the control unit; where possible, lay cables out
of sight.
3. Plug in spiral connection cord for handset into the control unit.
4. Re-fit covers on the steering column.
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Dräger Interlock 5000/7000