Furuno 2839S Marine RADAR User Manual


 
1. MOUNTING
1-14
1.6 Sensor Adapter MC-3000S/3010A/3020D/3030D
(option)
Mounting considerations
When you select a mounting location, keep in mind the following points:
Locate the adapter away from heat sources because of heat that can build up inside
the cabinet.
The vibration should be minimal.
Locate the equipment away from places subject to water splash and rain.
Make sure that the ground wire is connected between the earth terminal on chassis
and the ship’s earth.
Leave sufficient space at the sides and rear of the unit to facilitate maintenance.
A magnetic compass will be affected if the adapter is placed too close to the mag-
netic compass. Observe the compass safe distances at the front of this manual to
prevent interference to a magnetic compass.
Select the mounting location considering the numbers of the sensor adapters con-
nected.
Maximum eight MC-3000S can be connected to a sensor network.
Maximum 10 sensor adapters (MC-3010A/3020D/3030D) can be connected to a
MC-3000S. However, note that five MC-3010A can be connected.
Select the mounting location so that the length of cables among the sensor adapters
(MC-3000S, 3010A, 3020D and 3030D) is less than 6 m. If the length is more than
6 m, the equipment may not work properly.
How to mount the sensor adapter
1. Unfasten a pan head screws to remove the cover from the sensor adapter.
2. Fasten four self-tapping screws (4x20, supplied) to fix the sensor adapter.
3. Reattach the cover.
MC-3000S
MC-3010A/3020D/3030D