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Liquiline CM448R is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
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An optional display enables configuration, maintenance and operation of the measuring point on-site.
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Liquiline transmitters with Heartbeat Technology offer status-oriented maintenance and easy verification of the measuring point and help you to carry out optimization measures.
Liquiline CM448R is a state-of-the-art transmitter for pH, ORP, conductivity, oxygen, chlorine, turbidity, sludge level, SAC, nitrate and many other parameters.
사양 정보
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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 -
Ingress protection
IP20 transmitter
IP66 optional Display
적용 분야
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 & Waste
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.
장점
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.
동영상
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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.
| FLEX 선택 | 기술적 우수성 | 단순성 |
|---|---|---|
Fundamental 선택 기본적인 측정 요구사항 충족 |
기술적 우수성
|
단순성
|
Lean 선택 핵심 프로세스를 손쉽게 처리 |
기술적 우수성
|
단순성
|
Extended 선택 혁신적인 기술로 프로세스 최적화 |
기술적 우수성
|
단순성
|
Xpert 선택 가장 까다로운 어플리케이션 요구사항 충족 |
기술적 우수성
|
단순성
구성에 따라 다름 |
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측정 원리
Potentiometric
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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
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Dimension
220 (8.66) x 100 (3.94) x 98 (3.86) mm (inch)
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Process temperature
-20...55°C / 0...130°F
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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
-
측정 원리
Sensor 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
-
측정 원리
Conductive
-
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
-
측정 원리
Amperometric oxygen measurement
-
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
-
측정 원리
Total chlorine
-
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
-
측정 원리
Single beam scattered light
-
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
-
측정 원리
Ultrasonic sensor
-
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
-
-
기술 정보(TI)
TI Liquiline CM442R/CM444R/CM448R
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기술 정보(TI)
영어 버전 - 11/2025New version available in EnglishCabinet transmitter with a maximum of eight measuring channels based on digital Memosens technology
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사용 설명서(BA)
Memosens
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사용 설명서(BA)
영어 버전 - 05/2022New version available in EnglishSensor inputs with Memosens protocol
EN KO 30/05/202228/02/2019언어:
영어
버전:
30/05/2022
파일 크기:
3.3 MB
파일 이름:
BA01245CEN_0822-00.pdf
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사용 설명서(BA)
BA Liquiline CM442R/CM444R/CM448R
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사용 설명서(BA)
영어 버전 - 03/2025New version available in EnglishUniversal four-wire multichannel controller
Cabinet installation -
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사용 설명서(BA)
Istruzioni di funzionamento Liquiline CM442R/CM444R/CM448R
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사용 설명서(BA)
이탈리아어 버전 - 06/2013New version available in EnglishControllore universale multicanale a quattro fili per installazione in
armadio
di controllo
Manutenzione e diagnosticaEN KO 27/06/2013언어:
이탈리아어
버전:
27/06/2013
파일 크기:
1.4 MB
파일 이름:
BA01227CIT_0113.PDF
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요약 지침서(KA)
KA Liquiline CM442R/CM444R/CM448R
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요약 지침서(KA)
한국어 버전 - 11/2025New version available in English캐비닛 설치용 범용 4선식 멀티채널 트랜스미터
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설치 설명서(EA)
Kit CM44x/CSXxx/CA80XX
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설치 설명서(EA)
영어 버전 - 11/2022New version available in EnglishModule 485MB or 485DP
For Ethernet configuration, PROFIBUS DP, Modbus RS485EN KO 28/11/2022언어:
영어
버전:
28/11/2022
파일 크기:
1.8 MB
파일 이름:
EA01447CEN_0122-00.pdf
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설치 설명서(EA)
Einbauanleitung/ Installation Instructions Kit Module/Modules
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설치 설명서(EA)
영어 버전 - 07/2014New version available in EnglishFür erweiterte Funktionalität
For extended functionalityEN KO 07/07/201425/03/201331/12/2011언어:
영어
버전:
07/07/2014
파일 크기:
2.4 MB
파일 이름:
EA00008CA2_0314.pdf
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설치 설명서(EA)
Kit CM44xR
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설치 설명서(EA)
영어 버전 - 02/2023New version available in EnglishExternal display
EN KO 24/02/202327/06/2013언어:
영어
버전:
24/02/2023
파일 크기:
1.1 MB
파일 이름:
EA01080CEN_0223-00.pdf
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설치 설명서(EA)
SD card kit
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설치 설명서(EA)
영어 버전 - 03/2021New version available in English32 GB, industrial flash drive
EN KO 23/03/2021언어:
영어
버전:
23/03/2021
파일 크기:
506.7 KB
파일 이름:
EA01354CEN_0121.pdf
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설치 설명서(EA)
Kit CM44x / CSXxx / CA80xx Kit Module 485/ETH Installation Instructions
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설치 설명서(EA)
영어 버전 - 08/2017New version available in EnglishFor Ethernet configuration, PROFIBUS, Modbus
EN KO 22/08/201722/06/201531/01/201431/12/2011언어:
영어
버전:
22/08/2017
파일 크기:
2.1 MB
파일 이름:
EA00009CA2_0417.pdf
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제안된 옵션 중에서 선택하십시오.
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-- selected coding-- selected label99.999,00<%label%>
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더 많은 옵션을 찾고 계십니까? 계속하려면 개별 사양 구성 을 사용하십시오.
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-- selected coding-- selected label99.999,00<%feature%>
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<%label%>99.999,00
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더 많은 옵션을 찾고 계십니까? 계속하려면 개별 사양 구성 을 사용하십시오.
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Process Connection
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<%label%>99.999,00
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<%label%>99.999,00
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<%feature%><%coding%><%label%>
- CAD 도면 CAD 도면
- CAD 도면
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개당 가격
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<%range%><%price%>
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- 선택적 추가 항목
개별 사양 구성
함께 구매한 제품
액세서리
관련 제품