Koden MDC-900 Series, Operation Manual

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MDC-900 Series Chapter 5 Equipment
0093142132-05 5-17
Connection with the navigation equipment (J3, J4)
Two NMEA0183/IEC61162 input/output ports are provided. Connect the navigation equipment and the
external equipment such as KODEN made GPS sensor to them. The optional cable with connectors at
both ends is available. The CW-376-5M of which one end is left untreated is also available. Prepare a
cable suitable for the equipment you desire to connect.
The connection cable CW-376-5M consists of six core wires and the shield wire around them. A signal
is outputted from the white (NMEA TX+) and red (NMEA TX-) wires, and a signal is inputted from the
orange (NMEA RX+) and black (NMEA RX-) wires.
For wiring of CW-376-5M, refer to the illustration below.
Structure of CW-376-5M
GND(Blue)
NMEA TX+(White)
To navigation equipment
NMEA TX-(Red)
NMEA RX+(Orange)
NMEA RX-(Black)
+12V OUTPUT
(Green)
* In only J3, +12V is outputted
Caution: Insulate the un-used lead wires by winding them with an insulation tape not to
contact each other.
Connection of External Buzzer and External Monitor (J6) (Prepared by a customer)
When installing an external buzzer or external monitor (VGA monitor, analog RGB input), connect it via
CW-576-0.5M. For its wiring, refer to the illustration below.
After soldering, perform the waterproof and insulation treatment on the junction with a self-fusion tape.
Note: For the rated voltage of the buzzer, use the same DC voltage of the ship’s power supply
to which the radar display unit is connected.
Structure of CW-576-0.5M
To an external buzzer
To an external monitor
via CW-560-2M or the
equivalent
To an external
(White)
To an external
buzzer- (Black)