Table 4-1: Power and communications connectors
Pin on
SkyVUE 8M
connector
Wire number of
supplied cable cores
Description
9-pin D connector
(RS-232)
G
green/yellow
RS-232 resistive GND
RS-232,5,GND
H
cable shield
braid terminated
with green cable
Cable shield
The blower/heater connector and cable are located beneath the cowl, which can be removed for
access (
(p. 19)). When powered the heater may operate automatically, without warning
and may remain hot even when not powered.
Table 4-2: Function of the connector pins for the blower/heater connector
Pin
1
Heater 0 V
Black (1)
2
Fan + 12 VDC
Black (2)
3
Thermistor
Black (3)
4
Thermistor / fan (0 V)
Black (4)
5
Switched 24 VDC
Black (5)
6
Switched 12 VDC
Black (6)
E
Earth
Green/yellow
4.5.2 Wiring using supplied Campbell Scientific cables
One 5 m (16.4 ft) cable is supplied with the SkyVUE 8M for the power and communications.
Please contact Campbell Scientific if longer cables are required.
WARNING:
Incorrectly wiring the power cable can cause irrevocable damage to the unit.
WARNING:
The power cable must not be connected to mains voltage.
SkyVUE™8M Tactical LIDAR Ceilometer
19
Содержание SkyVUE 8M
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