Endress+Hauser Proline 500, Краткое руководство по эксплуатации

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Electrical connection Flowmeter Proline 500 – digital
18 Hauser
Supply voltage Input/output
1
Input/output
2
Input/output
3
Input/output
4
1 (+) 2 (–) 26 (B) 27 (A) 24 (+) 25 (–) 22 (+) 23 (–) 20 (+) 21 (–)
Device-specific terminal assignment: adhesive label in terminal cover.
Transmitter and sensor connection housing: connecting cable
The sensor and transmitter, which are mounted in separate locations, are interconnected by a
connecting cable. The cable is connected via the sensor connection housing and the
transmitter housing.
Terminal assignment and connection of the connecting cable →  19.
5.2.5 Preparing the measuring device
Carry out the steps in the following order:
1. Mount the sensor and transmitter.
2. Sensor connection housing: Connect connecting cable.
3. Transmitter: Connect connecting cable.
4. Transmitter: Connect signal cable and cable for supply voltage.
NOTICE
Insufficient sealing of the housing!
Operational reliability of the measuring device could be compromised.
‣
Use suitable cable glands corresponding to the degree of protection.
1. Remove dummy plug if present.
2. If the measuring device is supplied without cable glands:
Provide suitable cable gland for corresponding connecting cable.
3. If the measuring device is supplied with cable glands:
Observe requirements for connecting cables →  14.