CM442 PH-ORP-oxygentransmitter

Product Item : CM442-AAM1A2F010A
Category： Analysis
Measuring Principle:UV photometric
Output:2...4x 0/4...20 mA current outputs alarmrelay 2x relay
Input:1...2x Memosens digital input
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1-/2-channel transmitter Liquiline CM442

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.

Benefits

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 part stock and allow for easy extension to up to 8 channels at any time.
Seamless system integration: Unique portfolio of communication standards suits every distributed control system (DCS).
Simple and safe commissioning: Convenient setup multiplication to other devices with SD-Card saves time and minimizes effort.
Process control and safety: Integrated web server that allows the operator to remotely view diagnostic data, perform configurations, or access
device parameters in any web browser - even via Smartphone.

Field of application

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 features all common communication protocols and interfaces, such as:

0/4...20 mA
HART
PROFIBUS DP
Modbus TCP / Modbus RS485
EtherNet/IP
Webserver

Features and specifications

Analyser

Measuring Principle	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

Chlorine

Measuring Principle	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

Conductivity

Measuring Principle	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

ORP / Redox

Measuring Principle	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

Oxygen

Measuring Principle	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

Sludge Level

Measuring Principle	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

Measuring Principle	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