4
Device structure
Fieldbus interface
Manual – PROFINET IO Interfaces, Field Distributors
15
4
Device structure
4.1
Fieldbus interface
4.1.1
MFE52 fieldbus interface
The following figure depicts the MFE52 fieldbus interface:
DI0
DI2
DI4
DI5
DO
0
RU
N
BU
S-F
link/
act1
SYS-F
MFE5
2A
Eth
ern
et
link/a
ct2
[5]
[6]
[3]
[4]
[2]
[1]
9007202575522315
[1] M12 connection sockets for digital inputs/outputs
[2] Status LEDs of digital inputs/outputs
[3] X12 PROFINET IO connection port 2
[4] X11 PROFINET IO connection port 1
[5] Diagnostic interface (below screw fitting)
[6] Diagnostics LEDs
4.1.2
Interface bottom side
The following figure depicts the bottom side of the fieldbus interface:
[3]
[2]
[4]
[5]
ON
1
2
3
4
S1
Ethernetmodul
Sachnr . :
18241379
Serienr . :
. 50
. 50
- -
- -
0912346
MF
E52A
KW50/10
637
[1]
0–F
–69-
FF-E0-
09
9007202575698955
[1] Seal
[2] Nameplate
[3] Connection to connection module
[4] DIP switch S1
[5] Memory card with MAC-ID
22870857/EN – 12/2016