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Gas- and Steam Flowcomputer
DigiFlow 515
Operating Manual
38
clamp Function
12
Pt100 no. 2 negative pole
13
Frequency input no. 1 positive pole
14
Frequency input no. 2 positive pole
15
External sums reset, positive pole
16
External display switchover, positive pole
17
GND for clamps 13 - 16
18
RS 232 TxD / RS 485 B
19
RS 232 RxD / RS 486 A
20
Feeding of Pt100 positive pole
21
Feeding of Pt100 negative pole
22
GND RS 232 / RS 485
23
Analog output no. 1 positive pole (option)
24
Analog output no. 1 negative pole (option)
25
Analog output no. 2, positive pole (option)
26
Analog output no. 2, negative pole (option)
27
Analog output no. 3 positive pole (option)
28
Analog output no. 3 negative pole (option)
29
Pulse output (PNP, collector)
30
Pulse output (PNP-emitter)
31
Relays flush no. 2 (option)
32
Relays flush no. 2 (option)
33
Relays flush no. 1 (option)
34
Relays flush no. 1 (option)
35
Relays alarm minimum
36
Relays alarm minimum
37
Relays alarm maximum
38
Relays alarm maximum
39 NC
40
Transmitter feed+18V, positive pole
41
Transmitter feed +18V, negative pole
42 NC
43
Mains N / (optional 24V negative pole)
44
Mains L / (optional 24V positive pole)
Summary of Contents for digiflow 515
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