Hach-Lange POLYMETRON 83xx User Manual - Manual (Page 17)

2 E LECTRODES C ONDUCTIVITY P ROBE - I NSTRUCTION M ANUAL
621=183=000 Issue B 09/2010 Page 13
3. Installation and start-up
Cable connection
WARNING
Connect the cable quickly to avoid any risk
of humidifying the connector
L = 5/10 ou 20 m
Figure 3-1 - Connections
1. External shielding
2. Internal shielding
3. Internal electrode
4. External electrode
5. Pt100
6. Pt100
The cable reference :
08319=A=0005/0010/0020 (depending on
length 5, 10 or 20 m) must be connected in
compliance with the following table:
N° Colour Function Transmitter
9125
Transmitter
8920
Transmitter
8925
6 Blue Pt100 TEMP + 14 (19) 10
5 Black Pt100 TEMP - 15 (20) 11
4 Red External electrode OUT 17 (22) 13
3 White
(Yellow tip)
Internal electrode IN 18 (23) 12
2 White
(Orange tip)
Internal shielding GND 16 (21) 14
1 White
(red tip)
External shielding EARTH BOX EARTH BOX EARTH BOX
L = 5, 10 or 20 m