Endress+Hauser Proline Promass 83, Руководство по эксплуатации

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4 Wiring Proline Promass 83 FOUNDATION Fieldbus
30 Hauser
F06-xxxFFxxx-04-03-xx-xx-000
Fig. 19: Connecting the transmitter (wall-mount housing). Cable cross section: max. 2.5 mm
2
a Cable for power supply: 85...260 V AC, 20...55 V AC, 16...62 V DC
Terminal No. 1: L1 for AC, L+ for DC
Terminal No. 2: N for AC, L
−
for DC
b Fieldbus cable:
Terminal No. 26: FF+ (with integrated reverse polarity protection)
Terminal No. 27: FF– (with integrated reverse polarity protection)
c Ground terminal for protective conductor
d Ground terminal for fieldbus cable shielding (for notes on connection
→
Page 26, 28).
e Service adapter for connecting service interface FXA 193 (Fieldcheck, ToF-Tool/Fieldtool package)
f Cover of the connection compartment
4.3.2 Terminal assignment
Electrical values for inputs and outputs
→
Page 91
Terminal No. (inputs/outputs)
Order variant 20 (+) / 21 (–) 22 (+) / 23 (–) 24 (+) / 25 (–) 26 (+) / 27 (–)
Fixed communication boards (permanent assignment)
83***-***********G - - - FOUNDATION
Fieldbus Ex i
83***-***********K - - - FOUNDATION
Fieldbus
1 2
c d
e
a
a
b
b
22 23 20 21 24 25 26 27
f
FF+ FF–
L1 (L+)
N (L-)