Geolux LX-80-15, Руководство пользователя

Страница: 7 / 62

LX-80-15 10 Hz User Manual
3 LX-80-15 10 Hz Oceanographic Radar Sensor
3
Connector Pin-Out
The oceanographic radar sensor uses robust IP68 circular M12 connector with 12 positions and a
mating cable, both delivered standardly with the instrument. The connector and cable details are
shown in Picture 1 while Table 2 gives a detailed description of each pin.
Picture 1. Level Meter Connectors
Table 2. Connector and Cable Pin-out
Pin No. Wire Color Pin Name Pin Description
1 White GND This pin should be connected to the ground (neg-
ative) pole of the power supply.
2 Brown +Vin This is the pin with the instrument’s power supply.
The level meter power supply voltage must be
between 9 VDC to 27 VDC, and the power supply
must be able to provide at least 0.65 W.
3 Green RS232 – TxD RS-232 data transmit signal.
4 Yellow RS232 – RxD RS-232 data receive signal.
5 Grey GND Signal ground.
6 Pink CAN – H CAN2.0B high signal. (optional)
7 Blue CAN – L CAN2.0B low signal. (optional)
8 Red V+ Output power supply (+V
in
) for supply of exter-
nal optional equipment and for use with analog
4 – 20 mA output.
9 Orange RS485 – D- RS-485 data transmitter/receiver low signal.
10 Dark Red RS485 – D+ RS-485 data transmitter/receiver high signal.
11 Black SDI-12 SDI-12 communication interface.
12 Purple 4 – 20 mA Output Analog 4 – 20 mA output.