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Endress+Hauser CLM223-CD0105

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Liquisys M CLM223/253 Conductivity/resistivity measurement,


Transmitter for conductive and inductive sensors



Application

• Ultrapure water
• Water treatment
• Ion exchanger and reverse osmosis
• Cooling water desalination
• Wastewater


Your benefits

• Field or panel-mounted housing
• Easy to use
– Simple menu structure
– Calibration using the CAL key
• Manual contact control and user-defined
alarm configuration
The basic device can be extended with:
• 2 or 4 contacts for use as
– Limit contacts (also for temperature)
– P(ID) controller
– Timer for simple rinse processes or Chemoclean
• Plus package:
– Configurable current output characteristic
– Ultrapure water monitoring (USP/EP, conductive)
– Concentration Measurement
– Process check system (PCS): Sensor signal live check
• HART or PROFIBUS-PA/-DP
• 2nd current output: temperature, main measured value,
actuating variable
• Current input for flow monitoring or for feedforward control


Function and system design

Measuring system
A complete measuring system comprises:
• Transmitter Liquisys M CLM223 or CLM253
• sensor with or without an integrated temperature sensor
• If necessary, measuring cable: CYK71 or CPK9 (conductive measurement) or CLK5 (inductive
measurement)
Optionally:
• Immersion assembly, e.g. CLA111
• Extension cable, junction box VBM
• Weather protection cover CYY101 for field housing


Installation

Installation instructions
Field device wall mounting


Field device post mounting


Mechanical construction

Design
Weight
Panel-mounted device Max. 0.7 kg (1.54 lbs.)
Field device Max. 2.3 kg (5.07 lbs.)

CLM223-CD0105

Basic model
Liquisys M CLM223
Sensor Input; Software:
CD Conductive sensor; basic version
Power Supply:
0 230VAC
Output:
1 2x 0/4...20mA, primary value + secondary value 
Additional Contact:
05 Not selected