Figure 3: Accessory Plug
CAUTION: If the ignition line is not used, it MUST be grounded. Interference can cause
radio to hang.
NOTICE:
The terminal accepts a 12 V or 24 V input for the Ignition Sense line. For 24 V
installations, convert the main supply from 24 V to 12 V. For information, see General
Guidelines for Radio Installation on page 35. Motorola Solutions recommends a suitable
range of DC/DC converters available from Alfatronix LTD UK. Some models are also
available through Motorola Solutions Service Organization, check with your Account
Manager.
The ignition sense cable kit contains a thin cable and a fuse holder.
3.4.1
Ignition Sense Cables
Table 42: Ignition Sense Cables
Number Description Rating
PMKN4120_ Ignition Sense Cable with fuse 4 A Ignition Sense Cable, Length: 3 m
6580283E02 Fuse 4 A for Ignition Sense Cable
68015000553-KC
Chapter 3: Vehicle Preparation
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