Environment; System Integration; Integrating The Measuring Device Into The System - Endress+Hauser Liquiline Compact CM72 Bedienungsanleitung

System integration

Cable
Gray (GY)
BU (blue)
White (WH)
The grounding cable must be provided by the customer.
5.1

Environment

Degree of pollution of entire device:
Degree of internal pollution:
Installation category:
Max. height:
Degree of protection:
Ambient temperature range:
Storage temperature:
Relative humidity:
6 System integration
6.1

Integrating the measuring device into the system

Interface for measured value transmission:
4 to 20 mA
For configuration with the measured value and the current output turndown, select the
option in the order structure when ordering. This cannot be changed at a later stage.
20
Function
Grounding, GND
4 to 20 mA +
4 to 20 mA -
Pollution level 4
Pollution level 2
Installation category 1
2000 m (6561.68 ft)
NEMA Type 6
IP 67
IP 68
-20°C to 85°C (-4 to 185 F°)
-40 ... +85 °C (-40 ... 185 °F)
5 ... 95 %
Liquiline Compact CM72
Endress+Hauser