Endress+Hauser Cubemass DCI - Page 80

Troubleshooting Cubemass DCI MODBUS RS485
80 Endress+Hauser
A0006812
Fig. 40: Wall-mount 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 memory)
7.4 T-DAT (transmitter data memory)
8 I/O board (flexible assignment)
8.1 Optional: pluggable submodules (current output, pulse/frequency output and relay output)
3
4
1
2
3
6
7
8
5
5
7.1
7.3
7.4
7.2
5
IN
PU
T/O
U
TPU
T
4
IN
PU
T/O
U
TPUT
3
1
2
3
4
W
E
N
O
1
2
3
4
W
E
N
O
1
2
3
4
W
E
N
O
1
2
3
4
W
E
N
O
8.1