Thor Vm2C Screen Blanking - Honeywell Thor VM2C User Manual

Rev. (a)

Thor VM2C Screen Blanking

Note: Before this process begins, the steps outlined in Power Cable Connection need to be performed for either the
60VDC Connection
Caution:
For installation by trained service personnel only.
Caution:
For proper and safe installation, the input power lead to the Screen Blanking Box requires a 3 Amp maximum time
delay (slow blow) high interrupting rating fuse. Note: For North America, a UL Listed fuse is to be used.
An optional Screen Blanking Box Cable (VM1080CABLE) is available from Thor VM2C to connect the Screen Blanking Box to
the COM port on the Thor VM2C. A user-supplied cable can also be used.
Please refer to the Thor VM2C Reference Guide for specifications on building a serial cable for the screen blanking feature and
Screen Control (in the Windows Control Panel) to configure the Thor VM2C for screen blanking.
When routing any additional cables for screen blanking:
Route the cable the shortest way possible removing any left-over cable
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Fuses and cabling are user supplied. Therefore, route these cables so they are protected from physical damage and
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from surfaces that might exceed the cable's rated temperature threshold.
Cable should be protected from physical damage from moving parts
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Do not expose the cable to chemicals or oil that may cause the wiring insulation to deteriorate
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Always route the cable so that it does not interfere with safe operation and maintenance of the vehicle.
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Provide mechanical support for the cable by securing it to the vehicle structure at approximately one foot intervals,
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taking care not to over tighten and pinch conductors or penetrate outer cable jacket.
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or the 72-144VDC Connection.
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