Liquiline, 4-wire CM448R

Brand: Endress+Hauser
CM448R
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Liquiline, 4-wire CM448R

Brand: Endress+Hauser

Rust Automation & Controls, Endress+Hauser's exclusive USA representative in:
 ● CA ● CO ● HI ● MT  ● Parts of ID ● ND ● NV  ● UT ● WY

Extended Extended
Heartbeat Technology Heartbeat Technology

Specs at a Glance

Output / communication:
2...8x 0/4...20 mA current outputs
alarmrelay
4x relay
ProfibusDP
Modbus RS485
Modbus TCP
Ethernet
Input:
1...8x Memosens digital input
2x 0/4..20mA Input optional
2..4x Digital input optional
Ingress protection:
IP20 transmitter
IP66 optional Display

Field of application

Liquiline CM448R allows you to connect up to 8 Memosens sensors of your choice from over 12 measurement parameters. With its compact design, it fits into any cabinet - and even offers inputs, outputs, controllers, and math modules, e.g. for control of sensor cleaning. The transmitter belongs to the Liquiline platform with standardized system integration, operation, and spare parts. Heartbeat Technology helps you find the ideal balance between measurement point availability and maintenance costs.

Liquiline CM448R is suitable for all industries and their utilities, such as:

  • Food & Beverages
  • Life Sciences
  • Power & Energy
  • Water & Wastewater
  • Chemicals
  • Marine
  • It features the following communication protocols and interfaces:
  • 0/4...20 mA
  • HART
  • PROFIBUS DP
  • Modbus RS485/RTU
  • Modbus TCP
  • EtherNet/IP
  • PROFINET
  • Webserver
  • The transmitter can be extended with a module whose explosion protection approvals, such as IECEx, ATEX, and CSA, allow the connection of sensors installed in hazardous areas.

Features

  • Saves space, saves money: Small footprint, 8 channels in one device, saves space in cabinets – perfect for skids.
  • High-speed installation: No cut-out in cabinet door, one-click DIN-rail mounting, minimized wiring.
  • Simple and safe commissioning: Saving configuration on SD card enables fast set-up on duplicate installations.
  • Easy to operate and service: Intuitive user interface, hot plug & play with pre-calibrated Memosens sensors, universal components fit all parameters.
  • Process control from a distance: 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.
  • Higher availability, lower costs: Heartbeat Technology enables status-oriented maintenance and easy verification of the entire measuring point and helps to carry out optimization measures.
  • Drive connectivity: Liquiline Edge Module CYY7 transfers process data to Netilion, independently of the fieldbus. This allows remote overview and the use of IIoT services. It’s available in new products or as upgrade to installed Liquiline platforms.

Specifications

Brand

Industry

  • Chemical
  • Water, Wastewater & Waste
  • Food & Beverage
  • Power & Energy
  • Other industries
  • Life Science

Product Family

  • Liquiline

Conductivity

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Ingress protection

  • IP20 transmitter
  • IP66 optional Display

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

Disinfection

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

ORP / Redox

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch

Process temperature

  • -20...55°C / 0...130°F

Ingress protection

  • IP20 transmitter
  • IP66 optional Display

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

Oxygen

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

pH

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Ingress protection

  • IP20 transmitter
  • IP66 optional Display

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

Sludge Level

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Ingress protection

  • IP20 transmitter
  • IP66 optional Display

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

Turbidity

Application

  • Modular 4 wire controller
  • Multichannel:1-8 digital channels for Memosens protocol
  • Multiparameter: pH, redox, ISFET, conductivity inductive and conductive, dissolved oxygen, nitrate and turbidity
  • 8 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

  • 8x Memosens input
  • 2...8x current output
  • alarmrelay
  • 2x relay
  • SD card for software update and copy & paste of setup

Material

  • Polycarbonate

Dimension

  • 220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)

Process temperature

  • -20...55°C / 0...130°F

Ingress protection

  • IP20 transmitter
  • IP66 optional Display

Input

  • 1...8x Memosens digital input
  • 2x 0/4..20mA Input optional
  • 2..4x Digital input optional

Output / communication

  • 2...8x 0/4...20 mA current outputs
  • alarmrelay
  • 4x relay
  • ProfibusDP
  • Modbus RS485
  • Modbus TCP
  • Ethernet

  • Food & Beverages
  • Life Sciences
  • Power & Energy
  • Water & Wastewater
  • Chemicals
  • Marine
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