WAGO 750-306 Technical Description page 50

50 • Fieldbus Coupler/Controller
Fieldbus Coupler 750-306
Example for static assembly (default assembly):
The default assembly is:
In this example, the fieldbus node arrangement looks like this:
1) 1 fieldbus coupler DeviceNet (750-306),
2) 1 digital 4-channel input module (i. e. 750-402),
3) 1 digital 4- channel output module (i. e. 750-504),
4) 1 analog 2- channel output module with 2 bytes per channel (i. e. 750-552),
5) 1 analog 2- channel input module with 2 bytes per channel (i. e. 750-456),
6) 1 End module (750-600).
Input process image:
Default process data, input image (Assembly Class, Instance 4)
Byte
0
1
2
3
4
5
1)
2)
Output process image:
Default process data, output image (Assembly Class, Instance 1)
Byte
0
1
2
3
4
1)
Output1
Input1
.7 .6
not used
2) 2)
DS08 DS07
DI = Digital Input
DS = Diagnostic Status
.7 .6
not used
DO = Digital Output
(I/O Assembly Instance 1)
(I/O Assembly Instance 4)
.5 .4 .3
low byte channel 1
high byte channel 1
low byte channel 2
high byte channel 2
DI04
2) 2)
DS06 DS05 DS04
.5 .4 .3
low byte channel 1
high byte channel 1
low byte channel 2
high byte channel 2
DO04
.2 .1
1) 1) 1)
DI03 DI02
2) 2) 2)
DS03 DS02
.2 .1
1) 1) 1)
DO03 DO02
WAGO-I/O-SYSTEM 750
.0
1)
DI01
2)
DS01
.0
1)
DO01
DeviceNet