Liquistation CSF48 Electrical connection
Endress+Hauser 55
6.10 Post-connection check
Wiring errors
Incorrect wiring puts the safety of people and the measuring point at risk. The manufacturer
does not accept any responsibility for errors that result from failure to comply with the
instructions in this manual.
‣ Only put the transmitter into operation if you can answer yes to all of the following
questions.
Device state and specifications
1. Are the sampler, suction line and all the cables free from damage on the outside?
Electrical connection
2. Are the mounted cables strain relieved?
3. Have you laid the cable in such a way that there are no loops or crossovers?
4. Are the signal lines properly connected in accordance with the wiring diagram?
5. Have all other connections been set up correctly?
6. Are all unused connecting wires connected to the protective ground connection?
7. Are all connecting wires securely positioned in the cable clips?
8. Are all cable entries fitted, tightened and sealed?
9. Does the supply voltage match the voltage indicated on the nameplate?
Connection for sampling
10. Is the suction line connected along with the suction strainer?
11. Is the suction line routed at a gradient without any loops?
12. Are all the sample connections leak-tight?
13. Are sample bottles in the sampling compartment?
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