Wiring
Proline Promass 83
28
Hauser
4.2.2
Terminal assignment
Electrical values for:
• Inputs
Order characteristic
for "inputs/outputs"
Terminal No. (inputs/outputs)
20 (+) / 21 (–)
22 (+) / 23 (–)
24 (+) / 25 (–)
26 (+) / 27 (–)
Fixed communication boards (permanent assignment)
A
–
–
Frequency output
Current output, HART
B
Relay output
Relay output
Frequency output
Current output, HART
R
–
–
Current output 2,
Ex i, active
Current output 1, Ex i,
active, HART
S
–
–
Frequency output,
Ex i, passive
Current output, Ex i,
active, HART
T
–
–
Frequency output,
Ex i, passive
Current output, Ex i,
passive, HART
U
–
–
Current output 2,
Ex i, passive
Current output 1, Ex i,
passive, HART
Flexible communication boards
C
Relay output 2
Relay output 1
Frequency output
Current output, HART
D
Status input
Relay output
Frequency output
Current output, HART
E
Status input
Relay output
Current output 2
Current output 1, HART
L
Status input
Relay output 2
Relay output 1
Current output, HART
M
Status input
Frequency output 2 Frequency output 1 Current output, HART
W
Relay output
Current output 3
Current output 2
Current output 1, HART
0
Status input
Current output 3
Current output 2
Current output 1, HART
2
Relay output
Current output 2
Frequency output
Current output 1, HART
3
Current input
Relay output
Current output 2
Current output 1, HART
4
Current input
Relay output
Frequency output
Current output, HART
5
Status input
Current input
Frequency output
Current output, HART
6
Status input
Current input
Current output 2
Current output, HART
Summary of Contents for HART Proline Promass 83
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