FMC Corporation - Talstar 80 Benutzerhandbuch
Seite 84
Advertising
Troubleshooting
Proline Promass 80 PROFIBUS PA
84
a0004770
Fig. 39:
Field housing: removing and installing printed circuit boards
1
Housing cover
2
Electronics module
3
Ribbon cable (display module)
4
Screws of electronics compartment cover
5
Aperture for installing/removing boards
6
Power unit board
7
Amplifier board
7.1
Signal cable (sensor)
7.2
Excitation current cable (sensor)
7.3
S-DAT (sensor data storage device)
8
I/O board
6
7
8
5
5
5
3
4
7.1
7.3
7.2
1
2
3
Advertising