Samyung ENC NF100, Руководство пользователя, Страница: 35 / 43

User Guide
69
5-2
CONNECTION
GPS Chart plotter has the connection device to connect with the NMEA equipment like power
supply, GPS antenna, AIS receiver, auto pilot device and digital equipment.
*Warning: Check that the power supply cable does not get connected to the
REMOTE Connector or the DATA connector. If power supply cable gets connected to
the other connector, this will seriously damage the equipment.
5-3
Power supply & DATA cable
Manual Power supply
• For manual power supply, connect the equipment as below
*Use 7A/250V[30mmX6mm] fuse at 12V power supply
Use 3A/250V[30mmX6mm] at 24V power supply.
5-4
Alert equipment
• To use the external alert equipment, connect it as shown below
• The maximum output from equipment to the external alarm is 30V DC 200mA, and you can
create an environment using appropriate relay.
PIN No. : 1
PIN No. : 5
FUSE
PIN No. : 8
PIN No. : 5
PIN No. : 1
Alarm
User Guide
70
5-5
GPS ANTENNA
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Selection of antenna
Install one of the GPS antennas from below.
5-5-1
External antenna
Internal GPS antenna’s reception is affected
by the place where equipment gets installed.
If the internal GPS antenna’s reception is poor,
to enhance the GPS signal, you may connect
the external GPS antenna. You may use BNC
type of connector to connect.
Installing external antenna
In case of external antenna needed, install the
external antenna and connect the antenna
cable to the display unit. Install the antenna,
and connect the optional cable if needed.
System setting of the selected antenna is
required while installing.
5-5-2
Internal antenna
The internal antenna is already equipped,
therefore you may use the equipment without
external signal input.
5-6
NMEA 0183
GPS chart plotter can be connected to the
external equipment that uses NMEA0183 as
below.
• DSC VHF Radio
• GPS antenna(NMEA 0183)
• NAVTEX
• AIS RECEIVER
DSC VHF radio
Refer to the above NMEA 0183 picture to
install the optional DSC VHF radio
Other NMEA Equipment
NMEA is the international industrial standard
for internal connecting equipment. This
equipment can be connected to the NMEA
equipment. Refer to the above picture when
• Equipment may transmit the GPS location
and navigational information to the auto
pilot equipment or other equipment. Auto
pilot equipment requires NMEA 0183 DATA
(APB, APA, VTG).
Please contact SAMYUNGENC for detailed
information of NMEA data.
When setting the other equipment to send
PIN No. : 7 (GND)
PIN No. : 4 (Data in)
INPUT
NMEA 0183
PIN No. : 7 (GND)
PIN No. : 3 (Data out)
OUTPUT
NMEA 0183