Furuno FAR-3230S-BB, Installation Manual

Page: 54 / 139

2. WIRING
2-26
How to open the [INSTALLATION SETTING] menu
Turn off the monitor unit. While you hold the DISP key, press the BRILL key to turn on
the monitor unit. Press and hold the DISP key for more than five seconds.
Note: When the [DVI PWR SYNC] slide switch is ON, turn on the connected external
equipment while you press the DISP key to turn on the monitor unit.
2.6 Sensor Adapters (option)
A maximum of eight MC-3000S can be connected to a sensor network (for the redun-
dant connection: 16). The MC-3000S (serial input/output, IEC61162-2/1, 4ch) can
connect a maximum of 10 sensor adapters, using the MC1.5-W cables. The maximum
number of MC-3010A units is five.
When fabricating the MC1.5-W cables, use the lot terminal (ferrule type, supplied) to
maintain performance. This fabrication requires the optional crimping tool (type:
CRIMPFOX 10S). For the relations between the connectors and rod terminals, see
page AP-2. Also, the stickers attached on the reverse side of the covers show the de-
tailed connections.
Attach the cables to the applicable pins.
Note 1: Use the MC1.5-W cable between the sensor adapters.
Note 2: The total length of the MC1.5-W cables must be less than 6 m to prevent mal-
function.
How to attach the rod terminal (ferrule type)
Pin no.
Cable color
(MC1.5-W)
Signal
1 Red 24V_OUT or 24V_IN
2 Black 24V_GND
3 White MODBUS-A
4 Blue MODBUS-B
5 Gray GND
Rod terminal (ferrule type):
After attaching the rod terminal, use the optional
crimping tool CRIMPFOX 10S to crimp.
L
Vinyl sheath Core
0.5 to 1 mm
How to attach ferrule-type lug
Rod terminal (ferrule type):
The core must protrude 0.5 to 1 mm past
the rod terminal.
Ferrule-type lug Length of “L”
AI 1.5-6 BK (BLK)
AI 0.34-6 TQ (BLU)
AI 0.75-6 GY (GREY)
AI 1-6 RD (RED)
6 mm
AI 0.14-8 GY(GREY) 8 mm