Proline Promag H 300
32
Hauser
Relay output
1
2
3
A0028760
14
Connection example for relay output (passive)
1
Automation system with relay input (e.g. PLC)
2
Power supply
3
Transmitter: Observe input values → 14
Current input
2
1
3
A0028915
15
Connection example for 4 to 20 mA current input
1
Power supply
2
External measuring device (for reading in pressure or temperature, for instance)
3
Transmitter: Observe input values
Status input
1
2
3
A0028764
16
Connection example for status input
1
Automation system with status output (e.g. PLC)
2
Power supply
3
Transmitter: Observe input values
Potential equalization
Requirements
Please consider the following to ensure correct measurement:
• Same electrical potential for the fluid and sensor
• Company-internal grounding concepts
• Pipe material and grounding
Содержание Proline Promag H 300
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