1-/2-channel transmitter
Liquiline CM442

Liquiline CM442 is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen and more. ©Endress+Hauser

Liquiline CM442 is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.

Heartbeat Technology offers diagnostics, verification and monitoring of the measuring point. ©Endress+Hauser

Liquiline transmitters with Heartbeat Technology offer status-oriented maintenance and easy verification of the measuring point and help you to carry out optimization measures.

The transmitter's modular design allows you to easily upgrade and add functionality at any time. ©Endress+Hauser

Stay flexible with the Liquiline CM442 transmitter: its modular design allows you to easily upgrade and add extra functionality at any time (digital fieldbuses, number of channels, relays, etc.).

Memosens converts the measured value to a digital signal and transfers it to the transmitter without a contacting connection. This video shows how Memosens optimizes process control and maintenance.

Expandable multiparameter field device for all industries

Liquiline CM442 is a digital multiparameter transmitter for process monitoring and controlling in any application. The 1-/2-channel controller saves you time and money by offering seamless system integration, simple operation and a reduced need for spare part stock. Liquiline CM442 provides you with all the benefits of a best-in-class transmitter platform from clever simplicity to maximum process safety.

  • Voordelen

    • Clever simplicity:
      One controller for all parameters and applications, intuitive user interface, automatic sensor recognition, hot plug & play with pre-calibrated Memosens sensors.

    • High flexibility:
      Universal modules for all parameters minimize spare...

  • Toepassingsgebied

    The Liquiline CM442 multiparameter transmitter is suitable for all applications in non-hazardous areas, for example in these industries and their utilities:

    • Food & Beverages

    • Life Sciences

    • Power & Energy

    • Water & Wastewater

    • Chemicals

    Liquiline CM442...

Details

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Meetprincipe

    UV photometric

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Process temperature

    -20...60°C / 0...140°F

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay

  • Input

    1...2x Memosens digital input

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Input

    1...2x Memosens digital input

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Input

    1...2x Memosens digital input

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Ingres protection

    IP67

  • Input

    1...2x Memosens digital input

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Ingres protection

    IP67

  • Input

    1...2x Memosens digital input
    2x 0/4..20mA Input optional
    2x Digital input optional

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay
    ProfibusDP
    Modbus RS485
    Modbus TCP
    Ethernet

  • Meetprincipe

    UV photometric

  • Application

    Modular 4 wire controller
    Multichannel:1-2 digital channels for Memosens protocol
    Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
    Two sensors connectable in any combination
    Functionality modular extendable at any time
    Plug and play for modules and sensors

  • Characteristic

    Robust plastic housing
    All non-ex applications

  • Design

    2x Memosens input
    2...4x current output
    alarmrelay
    2x relay
    SD card for software update and copy & paste of setup

  • Material

    Plastic (polycarbonate)

  • Dimension

    237 (9.33) x 194 (7.64) x 162 (6.38) mm (inch)

  • Process temperature

    -20...60°C / 0...140°F

  • Ingres protection

    IP67

  • Input

    1...2x Memosens digital input

  • Output

    2...4x 0/4...20 mA current outputs
    alarmrelay
    2x relay

  • Meetprincipe

    UV photometric

Documenten / handleidingen / software

Accessoires / Spare parts

Nr
Order code
Specification
  • 7
    • Nr 7 Order code 71100607

      Kit CM442: basic module 24V AC/DC

      power supply 24V AC/DC, 2x 0/4..20mA Out 2x digital sensor, alarm relay CM442/CSF48

    • Nr 7 Order code 71100611

      Kit CM442:basic module100-230VAC,50/60HZ

      power supply 100 - 230 V AC 50/60 Hz 2x 0/4..20mA Out 2x digital sensor, alarm relay

  • 14
    • Nr 14 Order code 71111053

      CM442 Extension module AOR (2R+2I)

      Uitbreidingskaart bestaande uit: 2x relais, 2x 0/4...20 mA uitgang tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71125375

      CM442 Extension module 2R (2 x Relay)

      Uitbreidingskaart bestaande uit: 2x relais tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71125376

      CM442 Extension module 4R (4x Relay)

      Uitbreidingskaart bestaande uit: 4x relais tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71135632

      Kit: module 2AO

      Uitbreidingskaart bestaande uit: 2x 0/4...20mA uitgang tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71135634

      Kit: module 485

      Uitbreidingskaart bestaande uit: Ethernet configuratie. Vervolgens wijzigbaar mbv code naar Profibus DP of Modbus RS485 of Modbus TCP tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71135639

      Kit: module 2AI

      Uitbreidingskaart bestaande uit: 2x 0/4...20mA ingang tbv CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71135638

      Kit: module DIO

      2x digital in, 2x digital out CM442/CM444/CM448/CSF48

    • Nr 14 Order code 71272410

      Kit: module ETH

      Uitbreidingskaart Webserver voor Liquiline CM44x, CM44xR en CSF48. Achteraf via upgradecode uitbreidbaar naar Modbus TCP of EtherNet/IP

    • Nr 14 Order code 71140888

      Upgrade Kit: Module 485 + Profibus DP

      (+Ethernet configuratie) CM442 / CM444 / CM448 / CSF48

    • Nr 14 Order code 71140889

      Upgrade Kit: Module 485 + Modbus RS485

      (+Ethernet configuratie) tbv Liquiline transmitters: CM442/CM444/CM448 of Liquistation CSF48

    • Nr 14 Order code 71219868

      Upgrade Kit: Modul 485 + EtherNet/IP

      (+Ethernet Configuration) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Nr 14 Order code 71279809

      Upgrade Kit: Modul ETH + Modbus TCP

      (+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Nr 14 Order code 71279812

      Upgrade Kit: Modul ETH + EtherNet/IP

      (+Webserver) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

  • 9
  • 5
  • 2
  • 1
  • 10,12
    • Nr 10,12 Order code 71101765

      Kit CM442:mechanical inner housing parts

      Cable mounting rail with double clamps Insert side panels CM442/CM444/CM448

  • 15
    • Nr 15 Order code 71101768

      Kit CM442: Set 6 pieces cable glands M

      complete set for field housing CM442/CM444/CM448

    • Nr 15 Order code 71101770

      Kit CM442:Set 6 pieces cable glands NPT

      complete set for field housing CM442/CM444/CM448

    • Nr 15 Order code 71101771

      Kit CM442: Set 6 pieces cable glands G

      complete set for field housing CM442/CM444/CM448

  • 6,13
  • 16
    • Nr 16 Order code 71107456

      Kit CM442: M12-panel socket 6-pol.compl.

      fully assembled CM442 / CM444 / CM448

    • Order code 71140892

      Kit M12 ext.jack ProfibusDP/Modbus RS485

      B-coded, fully assembled CM442/CM444/CM448/CSF48

    • Order code 71140893

      Kit: M12 external jack for Ethernet

      D-coded, fully assembled CM442/CM444/CM448/CSF48

    • Order code 71128428

      keycode: HART

      digital communication (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R

    • Order code 71114663

      Upgradecode: 2 digital sensor inputs

      (provide serial number of device) CM442 / CSF48

    • Order code 71135635

      Upgrade code: Profibus DP f. module 485

      Enter this code to change active fieldbus protocol to Profibus DP (provide serial number of device) CM442 / CM444 / CM448 / CSF48

    • Order code 71135636

      Upgrade code: Modbus RS 485 f.module 485

      Enter this code to change active fieldbus protocol to Modbus RS485 (provide serial number of device) CM442 / CM444 / CM448 / CSF48 CM442R / CM444R / CM448R

    • Order code 71135637

      Upgrade code: Modbus TCP f.module 485

      Enter this code to change active fieldbus protocol to Modbus TCP (provide serial number of device) CM442 / CM444 / CM448 / CSF48

    • Order code 71279813

      Upgrade code: Modbus TCP f.module ETH

      Enter this code to change active fieldbus protocol to Modbus TCP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Order code 71279830

      Upgrade code: EtherNet/IP for module ETH

      Enter this code to change active fieldbus protocol to EtherNet/IP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Order code 71211288

      Upgrade code: Feedforward control

      Upgrade code: Feedforward control requires 0/4..20mA Input or digital communication (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R-CM448R

    • Order code 71211289

      Upgrade code: Measuring Range Switch

      Upgrade code: Measuring Range Switch requires digital Input or digital communication (provide serial number of device CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Order code 71219871

      Upgrade code: EtherNet/IP f.module 485

      Enter this code to change active fieldbus protocol to EtherNet/IP (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Order code 71239104

      Upgrade code: Chemoclean Plus

      requires relays or digital outputs or digital fieldbus communication and optional digital inputs (provide serial number of device) CM442/CM444/CM448/CSF48 CM442R/CM444R/CM448R

    • Order code 71367524

      Upgradecode Heartbeat Verifi.+Monitoring

      (Geef het serienummer van het apparaat) CM442/CM444/CM448/CSF48/CA80/CM442R/ CM444R/CM448R.

    • Order code 71367541

      Upgradecode Mathematic

    • Order code 71110815

      SD-Card, 1GB, Industrial Flash Drive

      .

    • Order code 71127100

      SD-Card, 1GB, incl. CM442 firmware

      Industrial Flash Drive, Liquiline firmware for 4-wire platform CM442 / CM444 / CM448 / CSF48

    • Order code 51517507

      Kit CDI Plug Liquiline CM42

      Retrofit t.b.v. CDI-interface

    • Order code CYY101-A

      Weather protection cover CYY101

      Toepassing: CYH101/CYH112 houder

    • Order code 71092051

      Velco cable connector, 4 pieces

      4 stuks, tbv sensorkabel

    • Order code 71096920

      Pijpbevestigingsset voor CM442

      Voor montage op ronde pijp (diameter<50 mm)

    • Order code DIENST-F

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