You are using a version of Internet Explorer (version 8 and / or older) or the compatibility mode, which does not support some functionalities of the site you're viewing. This page can be displayed correctly you therefore may not. In order to use the full functionality of the site is a current Internet Explorer or another browser (eg: Google Chrome, Firefox) necessary.
HomeProductsProduct categoriesAccessoriesInstallation accessories > Terminal boxes and connecting cables

Terminal boxes and connecting cables

Special applications with the IQ Sensor Net - terminal boxes and cables to connect analog pH/ORP or conductivity measurements to the IQ Sensor Net.

 

 

  • Flexible via connection of analog sensors to the IQ Sensor Net
  • Safe measured value transfer also for longer distances
  • Simple mounting thanks to the clamping of open cable ends

To connect analog WTW sensors to the IQ Sensor Net, you will need the termincal boxes KI/pH MIQ/S for the pH measurement or KI/LF-XX/MIQ for conductivity measurements. The connection to sensors to the terminal boxes is the same as in the case of the cable extension, the connection of the terminal box to the IQ SENSOR net via a SNCIQ cable. When connecting a conductivity measuring cell you have to ensure that you select the correct terminal box (fixed cell constant).

Variations

Model Description Order no.
K 5 S Coaxial electrode plug, 5 m coaxial cable, S plug (extension cable) 108461
Kl/pH-MIQ/S Active terminal box for the connection of high ohm plug head pH/ORP measuring chains to MIQ measuring systems. Plug/cable combination AS7/S as well as temperature sensor TFK 325/150 required. 505544
KI/LF-0.9/MIQ Active terminal box to connect 2 and 4 electrode measuring cells with NTC to MIQ measuring systems and a cell constant of 0.917 cm-1. 505570
KI/LF-0.7/MIQ Active terminal box to connect 2 and 4 electrode measuring cells with NTC to MIQ measuring systems and a cell constant of 0.778 cm-1. To connect lab measuring cells you will need an adapter (303212 ADA/AMPH LAB LF). 505571
KI/LF-0,4/MIQ Active terminal box to connect 2 and 4 electrode measuring cells with NTC to MIQ meauring sytems and a cell constant of 0.475 cm-1. To connect lab measuring cells, you will need an adapter (303212 ADA/AMPH LAB LF). 505572
KI/LF-0.1/MIQ Active terminal box to connect 2 and 4 electrode measuring cells with NTC to MIQ meauring sytems and a cell constant of 0.04 in-1. To connect lab measuring cells, you will need an adapter (303212 ADA/AMPH LAB LF). 505573
KI/LF-0.01/MIQ Active terminal box to connect 2 and 4 electrode measuring cells with NTC to MIQ meauring sytems and a cell constant of 0.00 in-1. To connect lab measuring cells, you will need an adapter (303212 ADA/AMPH LAB LF). 505574
SNCIQ Special two-pin IQ Sensor Net Cable with shield for safe energy and data transfer within the IQ Sensor Net system. Indicate length in m when ordering. 480046

Technical Data

Dimensions Protection class Cell constant
Terminal boxes for cable extension to analog monitors _H _H _H
KI/S 110 x 75 x 57 mm (W x H x D) IP 65 -
KI/pH 170 160 x 80 x 55 mm (W x H x D) IP 65
terminal boxes to connect in the IQ Sensor Net _H _H _H
KI/pH-MIQ/S 240 x 165 x 95 mm (W x H x D) IP 65 -
KI/LF-0.9/MIQ 240 x 165 x 95 mm (W x H x D) IP 65 0.917 cm-1
KI/LF-0.7/MIQ 240 x 165 x 95 mm (W x H x D) IP 65 0.778 cm-1
KI/LF-0.4/MIQ 240 x 165 x 95 mm (W x H x D) IP 65 0.475 cm-1
KI/LF-0.1/MIQ 240 x 165 x 95 mm (W x H x D) IP 65 0.01 cm-1
KI/LF-0.01/MIQ 240 x 165 x 95 mm (W x H x D) IP 65 0.001 cm-1

Matching and supplemental products

Accessories

Model Description Order no.
SD/K 170 Sun shield to attach terminal boxes 109284
MR/SD 170 mounting kit to attach sun shields 109286

Downloads

Are you interested
in signing up for the free
WTW newsletter?
Newsletter
registration

WTW Newsletter Registration

Any Question?
We advise
you gladly!
Contact

WTW Contact