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Troubleshooting
!
150
9.6
Spare parts
The previous sections contain a detailed troubleshooting guide.→ Page 135 ff.
The measuring device, moreover, provides additional support in the form of continuous self-
diagnosis and error messages.
Fault rectification can entail replacing defective components with tested spare parts. The illustration
below shows the available scope of spare parts.
Note!
You can order spare parts directly from your Endress+Hauser service organization by providing the
serial number printed on the transmitter's nameplate. → Page 11
Spare parts are shipped as sets comprising the following parts:
• Spare part
• Additional parts, small items (screws etc.)
• Mounting instructions
• Packaging
9.6.1
PROFIBUS DP
1
6
7
9
Fig. 69:
Spare parts for PROFIBUS DP transmitters (field and wall-mount housing)
1
Power unit board (85 to 260 V AC, 20 to 55 V AC, 16 to 62 V DC)
2
Amplifier board
3
I/O board (COM module), flexible
Pluggable input/output submodules; ordering structure → Page 132
4
5
I/O board (COM module), permanent assignment
6
S-DAT (sensor data storage device)
7
T-DAT (transmitter data storage device)
8
F-CHIP (function chip for optional software)
9
Display module
Proline Promag 53 PROFIBUS DP/PA
2
3
1
2
3
4
1
2
3
4
3
U T
1
2
T P
3
O U
4
T /
1
P U
2
3
I N
4
4
U T
T P
O U
T /
P U
I N
8
5
1
1
2
2
3
3
4
4
1
1
2
2
3
3
4
4
1
1
2
2
3
3
4
4
1
1
2
2
3
3
4
4
8
4
a0004782
Endress+Hauser
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