View - WAGO 750 Series Manual

3.1 View

Fig. 3-1: The Linux fieldbus coupler
The Linux fieldbus coupler comprises
• Power supply for the system supply as well as power jumper contacts for
• Fieldbus interface with fieldbus connection
• LEDs for status indication, i.e. operational status, fieldbus communication,
• Configuration Interface
• Selector switch
• Electronics for communication with the I/O modules (internal bus) and the
WAGO-I/O-SYSTEM 750
Linux Fieldbus Coupler
fieldbus
connection
RJ 45
flap
open
configuration
interface
the field side supply via I/O modules
operating voltages, error message and diagnostics
fieldbus interface
Linux Fieldbus Coupler 750-860
LINUX 01 02
LINK A
C
B
STATUS
D
SERVICE
24V 0V
TXD/RXD
I/O
+ +
USR
- -
• 43
View
status
voltage supply
- system
- power jumper contacts
data contacts
supply
24V
0V
supply via
power jumper contacts
24V
0V
power jumper contacts
g086000d