Endress+Hauser Liquisys M CUM253 - Installation

Liquisys M CUM223/253 Installation
Endress+Hauser 9
3Installation
3.1 Quick installation guide
Proceed as follows to completely install the measuring point:
• Install the transmitter (see "Installation instructions" section).
• If the sensor is not yet installed in the measuring point, install it (see Technical
Information of the sensor).
• Connect the sensor to the transmitter as illustrated in the "Electrical connection" section.
• Connect the transmitter as illustrated in the "Electrical connection" section.
• Commission the transmitter as explained in the "Commissioning" section.
3.1.1 Measuring system
A complete measuring systems comprises:
• The transmitter Liquisys M CUM223 or CUM253
• A sensor with or without an integrated temperature sensor
• An immersion, flow or retractable assembly
Options: extension cable CYK81, junction box VBM or RM
a0003125
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Immersion assembly CYA611
Retractable assembly CUA451
Assembly with gas bubble trap
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Liquisys CUM253
Liquisys CUM223
CAL REL
REL1
REL1
ALARM
REL2
REL2
E
CAL REL
REL1
REL1
ALARM
REL2
REL2
E
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