Endress+Hauser Proline Promass 80 - Page 74

9 Trouble-shooting PROline Promass 80
74 Endress+Hauser
Fig. 28: Field housing: removing and installing printed circuit boards
1 Local display
1.1 Latch
1.2 Ribbon cable (display module)
2 Screws of electronics compartment cover
3 Aperture for installing/removing boards
4 Power unit board
5 Amplifier board
5.1 Signal cable (sensor)
5.2 Excitation current cable (sensor)
5.3 S-DAT (sensor data memory)
6 I/O board
7 I/O board; version 80***-***********8 only
3
3
3
4
5
6
2
1
1.2
5.1
5.3
5.2
1.1
7
3
F06-80xxxxxx-03-06-06-xx-001