Endress+Hauser FMB70, Руководство по эксплуатации

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Electrical connection Deltapilot S FMB70
14 Hauser
6.2.3 Cable specification
• Hauser recommends using twisted, shielded two-wire cables.
• Cable diameter: 5 to 9 mm (0.2 to 0.35 in)
6.2.4 Load
30
30
20
20
11.5
12
40
40
45
45
1239
1217
1456
1434
804
782
369
347
Test
B
B
30
30
20
20
10.5
11
U
[V]
40
40
45
45
1282
1260
1500
1478
847
826
413
391
Test
A
A
1
RLmax
≤
U – 11 V
23 mA
4
2
3
1
2
3
[ ] W
RLmax
RLmax
≤
U – 1 V 2
23 mA
4
[ ] W
RLmax
U
[V]
RLmax
≤
U – 1 V 0.5
23 mA
4 RLmax
≤
U – 1 V 1.5
23 mA
4
[ ] W
RLmax
[ ] W
RLmax
U
[V]
U
[V]
A0020467
A Jumper for 4 to 20 mA test signal set to "Non-Test" position
B Jumper for 4 to 20 mA test signal set to "Test" position
When operating using a handheld terminal or a PC with an operating program, a
minimum communication resistance of 250 Ω has to be taken into account.