Specs at a glance
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Ingress protection
Cabinet device: IP20 shock protection
External display: IP66
Field device: IP 66/67
Field of application
Liquiline CM44P allows you to connect 2 process photometers with up to 4 Memosens sensors of your choice. It facilitates the setup of complete measuring points for monitoring processes such as
chromatography, fermentation, phase separation and filtration. Moreover, 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 CM44P is especially suited for applications in the following industries:
Life Sciences
Food & Beverages
Chemicals
Oil & Gas
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.
Benefits
Intelligent design: One controller for all parameters including process photometers
Cost-saving and comfortable set-up of measuring points: Combine up to two process photometers and four Memosens sensors for a perfect fit to your application
Easy to operate and calibrate thanks to intuitive user interface and menu guidance
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.
Available as DIN-rail version for applications with limited mounting space - perfect for system integrators and skids
Heartbeat Technology enables status-oriented maintenance and easy verification of the entire measuring point and helps to carry out optimization measures.
Videos
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
Predecessor
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Technical Information (TI)
TI Liquiline CM44P
English version - 08/2024
Universal four-wire multichannel controller for process photometers and Memosens sensors
EN More 28/08/202408/03/202228/02/201915/06/201831/01/2018Language:
English
Version:
28/08/2024
File size:
5.8 MB
File name:
TI01262CEN_0824-00.pdf
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Operating Instruction (BA)
BA Liquiline CM44P
English version - 09/2023
Universal four-wire multichannel controller for process photometers and Memosens sensors
EN More 26/09/202308/03/202227/01/202028/02/201930/05/2018Language:
English
Version:
26/09/2023
File size:
10.9 MB
File name:
BA01570CEN_0923-00.pdf
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Technical Information (TI)
TI Liquiline CM44P
Universal four-wire multichannel controller for process photometers and
Memosens sensorsEN Select other language 28/08/202408/03/202228/02/201915/06/201831/01/2018Language:
English
Version:
28/08/2024
File size:
5.8 MB
File name:
TI01262CEN_0824-00.pdf
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-
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Operating Instruction (BA)
BA Liquiline CM44P
Universal four-wire multichannel controller for process photometers and
Memosens sensorsEN Select other language 26/09/202308/03/202227/01/202028/02/201930/05/2018Language:
English
Version:
26/09/2023
File size:
10.9 MB
File name:
BA01570CEN_0923-00.pdf
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Operating Instruction (BA)
Memosens
Sensor inputs with Memosens protocol
EN Select other language 30/05/202228/02/2019Language:
English
Version:
30/05/2022
File size:
3.3 MB
File name:
BA01245CEN_0822-00.pdf
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Operating Instruction (BA)
BA Liquiline CM44P
Universal four-wire multichannel controller for process spectrometers
and Memosens sensorsEN Select other language 26/09/202308/03/202212/03/2020Language:
English
Version:
26/09/2023
File size:
10.7 MB
File name:
BA01954CEN_0323-00.pdf
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Short Instruction (KA)
KA Liquiline CM44P
Universal four-wire multichannel controller for process spectrometers
and Memosens sensorsEN Select other language 26/09/202313/05/202231/12/2019Language:
English
Version:
26/09/2023
File size:
5.2 MB
File name:
KA01450CEN_0323-00.pdf
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Short Instruction (KA)
KA Liquiline CM44P
Universal four-wire multichannel controller for process photometers and
Memosens sensorsEN Select other language 26/09/202313/05/202230/11/201930/05/201830/06/2017Language:
English
Version:
26/09/2023
File size:
5.2 MB
File name:
KA01213CEN_0623-00.pdf
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Installation Instructions (EA)
Kit CM44xR
External display
EN Select other language 24/02/202327/06/2013Language:
English
Version:
24/02/2023
File size:
1.1 MB
File name:
EA01080CEN_0223-00.pdf
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Installation Instructions (EA)
SD card kit
32 GB, industrial flash drive
EN Select other language 23/03/2021Language:
English
Version:
23/03/2021
File size:
506.7 KB
File name:
EA01354CEN_0121.pdf
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Installation Instructions (EA)
Kit CM44x/CSXxx/CA80XX
Module 485MB or 485DP
For Ethernet configuration, PROFIBUS DP, Modbus RS485EN Select other language 28/11/2022Language:
English
Version:
28/11/2022
File size:
1.8 MB
File name:
EA01447CEN_0122-00.pdf
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Installation Instructions (EA)
SD card kit
Industrial flash drive, 1 GB
With firmware, no. 71127100
Without firmware, no. 71110815EN Select other language 23/03/202109/10/202020/03/201725/06/201401/07/2012Language:
English
Version:
23/03/2021
File size:
506.9 KB
File name:
EA00011CEN_0621.pdf
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Installation Instructions (EA)
Kit 2DS Ex-i module for CM44x(R) / CM44P
Replacement / repair of the 2DS Ex-i module for CM44x(R) / CM44P
EN Select other language 04/07/2022Language:
English
Version:
04/07/2022
File size:
3.5 MB
File name:
EA01413CEN_0122-00.pdf
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Ex Safety Instruction (XA)
XA Liquiline CM442, CM444, CM448, CM442R, CM444R, CM448R, CM44P
Universal four-wire multichannel controller
CSA CL I, DIV 2, GP A-D T4AEN Select other language 05/05/2023Language:
English
Version:
05/05/2023
File size:
8.9 MB
File name:
XA02420CEN_0123-00.pdf
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Ex Safety Instruction (XA)
XA Liquiline CM442, CM444, CM448, CM442R, CM444R, CM448R, CM44P
Universal four-wire multichannel controller
ATEX II (1) G [Ex ia Ga] IIC
IECEx [Ex ia Ga] IICEN Select other language 01/09/202327/01/202210/06/2021Language:
English
Version:
01/09/2023
File size:
1.5 MB
File name:
XA02419CEN_0323-00.pdf
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Ex Safety Instruction (XA)
Liquiline CM442, CM444, CM448, CM442R, CM444R, CM448R, CM44P
UK Ex II (1) G [Ex ia Ga] IIC
Safety instructions for electrical apparatus in explosion-hazardous
areasLanguage:
English
Version:
22/03/2022
File size:
1.5 MB
File name:
XA02762CEN_0121-00.pdf
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Special Documentation (SD)
Liquiline CM44x, Liquiline CM44xR, Liquiline CM44P, Liquiline System CA80xx, Liquistation CSFxx
Data transmission via PROFINET
EN 09/06/202214/10/2019Language:
English
Version:
09/06/2022
File size:
2.6 MB
File name:
SD02490CEN_02.22.pdf
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Special Documentation (SD)
CM44x/R/P / CSFxx / CA80xx
PROFIBUS Guideline
EN Select other language 09/06/202227/01/202014/08/201908/09/201727/02/2014Language:
English
Version:
09/06/2022
File size:
1.9 MB
File name:
SD01188CEN_06.22.pdf
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Special Documentation (SD)
Special Documentation Liquiline 4-wire Platform
Modbus Guideline
EN Select other language 31/05/202224/01/202027/11/201914/07/201722/07/2014Language:
English
Version:
31/05/2022
File size:
1.8 MB
File name:
SD01189CEN_07.22.pdf
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Special Documentation (SD)
Special Documentation Liquiline 4-wire Platform
EtherNet/IP guideline
EN Select other language 09/06/202224/01/202027/11/201914/07/201728/07/2014Language:
English
Version:
09/06/2022
File size:
2 MB
File name:
SD01293CEN_06.22.pdf
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Special Documentation (SD)
Activation codes kit
For extended functionality
EN Select other language 04/05/202003/05/201816/09/201424/03/201425/03/2013Language:
English
Version:
04/05/2020
File size:
102.9 KB
File name:
SD00166CEN_0620.pdf
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PU (Publication)
Prioritize scalability for an efficient biopharmaceutical product development lifecycle
This technical paper studies the importance of scalability as a
competitive advantage in bioprocessing in the Life Science industry,
and Endress+Hauser's scalable Raman systems (Raman Rxn2,
Raman Rxn4, Rxn-10, Rxn-45, Rxn-46, bio multi optic and sleeve,
flow cell and flow bench, Raman optic system for single use) and
liquid analysis sensor technology and Liquid Analysis portfolio
(Liquiline CM44P, CM442 and OUSAF44, OUSBT66 and
Memosens CPS61E, CLS82E, COS81E, CLS82E).Language:
Czech
Version:
06/09/2024
File size:
381.4 KB
File name:
PU01584CEN_0124_cz_view.pdf
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