Airmar H2183—Heading Sensor - Manual (Page 12)

12
Cable Routing & Connecting
Depending on the equipment you will be using, route the sensor cable to an
Airmar Converter or Combiner, an NMEA 0183 display, an NMEA 2000 network, a
laptop, or other device. After reading the cautions below, go to the appropriate
instructions.
CAUTION: Do not remove the waterproof connector(s) to ease cable routing. Buy
a cable without a connector. Instructions for wiring are supplied.
CAUTION: To reduce electrical interference from other electrical wiring and any
any equipment with strong magnetic fields such as radar equipment, radio
transmitters, engines, generators, etc., separate the cables by at least 1m (3').
Ensure that all the cable shields are appropriately grounded.
CAUTION: Be careful not to tear the cable jackets when passing them through
compartments, bulkheads, or walls. Use a deck gland to prevent water seepage
into a boat. Use grommets to prevent chaffing.
CAUTION: Use a multimeter to check the polarity and the connections to the
power supply before applying power to the sensor.
CAUTION: Coil any excess cable(s) and secure with cable ties to prevent damage.
Connecting to a Data Converter, Combiner, or Splitter
Follow the installation instructions that are supplied with the unit.
Connecting to an NMEA 0183 Display
Route the sensor cable to the display. Do not fasten the cable in place at this time.
Connector on Display End
If your sensor cable has a connector on the display end, and it can be plugged
into the port on your NMEA 0183 display; do so now. Coil any excess cable and
secure it with cable ties to prevent damage. Fasten the cable in place.