CCpilot VC
2.2
Common templates
2017-03-13
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Be adv ised that the device consumes a small amount of power from the main supply also
when shutdown or suspended (up to 120 mW or 400 mW respectively). Therefore, if the
device has been attached for a long period of time without the vehicle motor running, the
battery may be drained, resulting in inability to start up the v ehicle. A main switch for
disconnecting the device’s main supply is highly recommended in such situations.
3.3.
Cable installation
Cables shall be installed in such a way that they don’t run any risk of being damaged, pinched or worn.
Avoid excessive bending and twisting of cables.
Use strain-relief on cables near the device to minimize stress on cables and connectors.
Properly snap the connectors to give good contact and avoid unnecessary strain
Shielded cables is recommended and in some cases necessary to ensure reliable
communication and appliance with industrial EMC standards.
3.4.
Environmental considerations
To ensure proper and reliable operation of the device, follow the recommendations below:
The device shall be placed in a way that prevents the unit from direct exposure to water or
sunlight.
To enable sufficient cooling, the device must be installed to allow ambient air to circulate
around it. A clearance of at least 50 mm around the device is recommended.
Avoid installing the device near hot air vents or in direct sunlight.
To maintain the device’s IP classification, both connectors need to be attached. Blind plugs for
not connected signals/cables are also necessary.
Each device has a GORE-TEX
®
membrane for ventilation; see location in chapter 2 - Device
overview. For proper ventilation of the device, dirt and water must be prevented from
accumulating and covering the membrane. Be cautious not to insert objects which may
puncture or detach the membrane. Doing so will v iolate the IP-classification and void the
warranty of the device.
Loose mounting bolts are a common cause for excessive v ibration. They may come loose due
to improper mounting techniques such as omitting thread locker or lock washers, over- or
under-tightening. Proper tightening requires clean dry bolts and a torque wrench.
Install the device and its cables in such a way that they are not subject to excess vibrations or
other mechanical stress.
If the unit is exposed to chemicals, water, dirt, etc it’s recommended to clean it according to
chapter 3.5.1 - Cleaning as soon as possible.
3.5.
Handling and maintenance
Handle the device with care and pay attention to the following handling directives:
Disconnect all cables to the device during welding or when performing other service to the
machine imposing a risk of damaging electronic devices.
