Furuno ECDIS FMD-3100 Installation Manual page 34

2. WIRING
How to connect the TTYCSLA cable to the terminal block
Connectionfor IEC61162-1 lines
Rod
terminal
<Procedure>
1. Unfasten appropriate screw.
2. Insert the core wire into the block.
3. Fasten the screw.
4. Make sure the wire does not come loose.
How to attach the EMI ferrite core
Attach the EMI ferrite core (supplied) to each connected cable group, as close to the
Connector as possible, leaving the drain wire loose (See figure below).
2-10
Screw
EMI ferrite
core
Connection for IEC61162-2 lines
Screw
Rod
terminal
Resistor
<Procedure>
1. Unfasten appropriate screw.
2. Insert the core wire with the resistor
(supplied) into the connectors P4 & P5.
3. Fasten the screw.
4. Make sure the wire does not come loose.
EMI core attached
to serial cable
Drain wire left loose
P4 & P5