Nortek Vectrino - Page 86

Comprehensive Manual86
© 2018 Nortek AS
Wiring of RS232 with option for analogue outputs:
Underwater Connector
Termination
Pin.
No
Wire
Color
Purpose
Pins
Description
3
Black
RS232 Tx
Twisted Pair
2
4
White
RS232 Rx
3
5
Black
Ground
Twisted Pair
5
6
White/
Purple
Analog Z*
Red Wire
7
Black
Analog X
Twisted Pair
Green Wire
8
White/
Orange
Analog Y
Yellow Wire
1
Black
Power Gnd
Twisted Pair
Black Wire
2
White
Power +
White Wire
Scr
een
Bare
Ground
3 bare wires for grounds, connected internally to power
ground.
Ref: N2100-004
*Optional version outputs pressure instead of Z-Velocity