MD69/24
10
6
INSTALLATION
On delivery, carefully inspect the contents of the packing case. Note any damage or any missing
items and ensure that the correct parts are included for your application.
6.1
Parts List
Item:
Description:
No. included: Part Number:
1
MD69/24 Pelorus Pedestal Assembly
1
F069124
1
MD24 Pelorus Pedestal
1
CM89124
MD69BR Trunnion Mount Bearing Repeater
1
F069018
MD96JCB Weatherproof Junction Box
1
F096001
MD69CPC Canvas Protective Cover
1
F069201
Trunnion Mount Fixings, M8, set of 4
1
CC88776
Base Fixing Bushes, M20, set of 4
1
CM88353
6.2
Fitting the unit
Inspect the mounting position for suitable clearance and cable access. For fixing and foot print
dimensions, refer to section 5 -
Secure the MD69/24 in the chosen mounting position.
Identify the vessel’s wiring functions. It is
recommended that a note be made of the vessel’s wiring functions for future reference. Connect
the MD69/24 in accordance with table 6.3 -
The MD69/24 is designed to use 24 V dc and accept a digital RS422 data signal using the NMEA
0183 protocol. Ensure all incoming supply and signal cables are either suitably insulated and/or
connected, o
r bonded to the vessel’s earth where appropiate.
Isolation and earthing requirements must comply with
Lloyd’s Rules and Regulations VI
paragraph 1.13.2. There is an M6 stud located on the bottom of the juction box for local earth
bonding.
Do not apply power yet.
CAUTION: Application of any voltage other than those stipulated in this product specification
may damage the bearing repeater.
