Endress+Hauser Proline Prosonic Flow W 400 - Page 51

Proline Prosonic Flow W 400 HART Electrical connection
Endress+Hauser 51
Pulse/frequency output
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A0028761
 40 Connection example for pulse/frequency output (passive)
1 Automation system with pulse/frequency input (e.g. PLC with 10 kΩ pull-up or pull-down resistor)
2 Power supply
3 Transmitter: observe input values →  155
Switch output
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A0028760
 41 Connection example for switch output (passive)
1 Automation system with switch input (e.g. PLC with a 10 kΩ pull-up or pull-down resistor)
2 Power supply
3 Transmitter: observe input values →  155
Status input
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A0028764
 42 Connection example for status input
1 Automation system with status output (e.g. PLC)
2 Power supply
3 Transmitter