Furuno DRS4A Installation Manual page 22

4. Push LAN and POWER cables of the two-way cable and cable M12-05BFFM (φ6) or CB-
05BFFM (φ10) into the slits of the gasket inside the mounting base. Depending on the
NMEA2000 cable used, replace the gasket as shown below.
Cable type
Gasket Use the gasket supplied in the plastic
bag inside the radar sensor.
Note: The ends of the gasket are different. Larger end should be up)
5. Slide the gasket on cables so that the amount of cable above the gasket is lower than the RF
chassis.
Note: If the two-way cable touches the platform near the radar sensor base, wind vinyl tape
around the cable at the point where is bent.
6. Confirm that the rubber gasket is properly positioned and that the triangle mark on the cover is
aligned with the triangle mark on the mounting base, then tighten the fixing screws for the
cover.
M12-05BFFM (φ6)
Large
Small
RF unit
CB-05BFFM (φ10)
Use the optional gasket. (Type: OP03-203,
Code No.: 001-025-290)
Up
This height should
be lower than the RF
unit when attaching to
the bottom of the sensor.
Gasket
15
Cable
RF unit
Gasket