Endress+Hauser Proline Promass F 500 - Page 57

Proline Promass F 500 Modbus RS485 Electrical connection
Endress+Hauser 57
Switch output
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2
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A0028760
 21 Connection example for switch output (passive)
1 Automation system with switch input (e.g. PLC)
2 Power supply
3 Transmitter: Observe input values →  185
Double pulse output
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4
A0029280
 22 Connection example for double pulse output (active)
1 Automation system with double pulse input (e.g. PLC)
2 Transmitter: Observe input values →  186
3 Double pulse output
4 Double pulse output (slave), phase-shifted
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3
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5
A0029279
 23 Connection example for double pulse output (passive)
1 Automation system with double pulse input (e.g. PLC)
2 Power supply
3 Transmitter: Observe input values →  186
4 Double pulse output
5 Double pulse output (slave), phase-shifted