Module for compressed air cleaning - WTW

Module for compressed air cleaning - WTW

  • SKU: 480018
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  • Description
    Module for automatic compressed air cleaning, controlled by relays or the IQ SENSOR NET
    Compressed air cleaning for sensors - this IQ SENSOR NET module make this possible, simple installatoin included:
    •Fast function expansion - compressed air cleaning is quick and uncomplicated to install
    •Low maintenance – due to automatic sensor cleaning
    •Easy mounting - the modular design saves money, time and work
    The expansion of your IQ SENSOR NET by automatically controlled cleaning functions: With the solenoid module MIQ/CHV PLUS this is as easy as the system expansion itself.

    Compressed air cleaning is especially applied at heavily polluted locations, e.g. inlet of a wastewater treatment plant. Typical sensors for using compressed air cleaning are our ion selective sensors VARiON®, AmmoLyt® and NitraLyt® and the optical UV/UV-VIS probes NitraVis®, NiCaVis® and CarboVis®.
  • Specifications

    MIQ Module Coupling at Front

    Combined mechanical and electrical connection for rapid docking and removal of the MIQ/TC 2020 3G
    Terminal/Controller (configurated as Terminal) and for docking additional modules

    MIQ Module Coupling at Rear

    Combined mechanical and electrical connection, for rapid coupling to MIQ modules, up to 3 modules as a stack mounted unit possible

    Cable Feeds

    2 screw cable glands M 16 x 1.5 and 2 pressure hose nozzle

    Terminal Connections

    Screw terminal strips
    Terminal area for solid conductors: 0.2 ... 4.0 mm2
    Terminal area for flexible conductors: 0.2 ... 2.5 mm2
    accessible by opening cover

    IQ Sensor Net Terminal Connections

    Terminal connections for the IQ Sensor Net are available on each module and can be used as required:
    - for connecting sensors
    - as an input/output or for looping through/branching of the IQ Sensor Net cable

    Other Functions

    Two LEDs, yellow and red, for monitoring the operating voltage of the IQ Sensor Net; IQ Sensor Net ­connection, Integrated local identity function; Integrated switchable terminal resistor (SN terminator)

    Electric Supply

    Directly via the IQ Sensor Net

    Ambient Conditions

    Operating temperature: -4 °F … 131 °F (-20 °C … +55 °C); Storage temperature: -13 °F … 149 °F (-25 °C … +65 °C)

    Housing Material

    PC – 20 % GF (polycarbonate with 20 % fiberglass)

    Protection Rating

    IP 66 / corresponding to NEMA 4X (not for direct conduit connections). Conduits need to be connected with flexible adapters (CC-Box), respectively with adapters CC-PM..

    Dimensions (W x H x D)

    5.67 x 5.67 x 2.05 in. (144 x 144 x 52 mm)


    Approx. 1.1 pounds (0.5 kg)


    ETL, cETL (conforms with relevant UL and Canadian standards), CE

    Electromagnetic Compatibility

    EN 61326-1, Class B; FCC Class A

    Integrated Overvoltage Protection

    According to EN 61326-1 enhanced overvoltage protection for the entire system, implemented in each component

    Connection Medium Cable

    IQ Sensor Net cable SNCIQ or SNCIQ/UG (underground cable with additional PVC coating): ­

    2-wire with shield; 2 x 0.75 mm2; Filler cord for easy connection of shield: 0.75 mm2; pressure resistant to 10 bar

    Connection Characteristics

    Energy and data transfer via 2 wire technique; resistant to reversed polarity; Comprehensive EMC shield control; cable topology within IQ Sensor Net system as required, e.g. in the form of a line, tree, star, multiple star; Total cable length: max. 1000 m/1094 yds (without signal amplifying), with signal amplifying module MIQ/JBR additional 1000 m/1094 yds (max 3000 m/3282 yds)


    3 years for defects of quality