Connection Of External Equipment; General Wiring - Furuno SC-50 Operator's Manual

1. INSTALLATION
1.7

Connection of External Equipment

1.7.1

General wiring

All external equipment are terminated on the MAIN Board inside the processor
unit. Turn off the power and unfasten four screws to remove the cover. Connect
wiring from external equipment referring to the interconnection diagram. Use the
terminal opener supplied to open terminal blocks, referring to the instructions
below.
DATA OUT1-DATA OUT5 (AD-10/IEC 61162-1/2, 4-pole)
Note 1: Attach labels (supplied) to cables to differentiate between them.
Note 2: A plastic sheet is placed across the cable glands of the processor unit to keep out
foreign material. Cut out holes in the plastic where cables are to be lead in.
Note 3: Roll, pitch analog out voltage [V] = 0.0785 x θ (deg.) + 3.5 (θ = roll, pitch angle)
Output example
Roll or pitch angle
0 [deg]
5 [deg]
10 [deg]
20 [deg]
1-22
From top: Analog Roll, Analog Pitch, 2-pole. See Note.
LOG/ALARM (Contact signal, 6-pole)
DATA IN (AD-10/IEC 61162-1/2, 5-pole)
BEACON EXT (RTCM SC-104, 3-pole)
DATA OUT6 (AD-10, 4-pole)
Processor unit, cover opened
Analog out voltage
3.5 [V]
3.8925 [V]
4.285 [V]
5.07 [V]
Recommended Cables*:
Power cable: DPYC-1.5
IEC 61162 equipment: TTYCS-1
AD-10 equipment: TTYCS-1Q
* Or equivalent
How to insert cores in terminal blocks
Opener
1. Insert opener.
2. Press opener.
3. Insert core.
4. Release opener.
Power Cable