Endress+Hauser PROFI BUS Proline Promag 53 PROFIBUS DP Operating Manual page 153

Proline Promag 53 PROFIBUS DP/PA
Endress+Hauser
3
5.3
5.4
1.2
1
1.1
Fig. 71: 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 Electrode signal cable (sensor)
5.2 Coil current cable (sensor)
5.3 S-DAT (sensor data storage device)
5.4 T-DAT (transmitter data storage device)
6 I/O board (flexible assignment)
6.1 F-CHIP (function chip for optional software)
6.2 Pluggable sub-modules (current, pulse/frequency and relay output)
4
5
5.1
3
3
5.2
6.1
2
Troubleshooting
6
1
2
3
4
1
2
3
4
3
U T
1
2 T P
3
O U
4
T /
P U
1
2
I N
3
4
4
U T
T P
O U
T /
P U
I N
6.2
a0004779
153