8-Channel Digital Input/Output Modules; Analog Input Modules; Table 293: 8-Channel Digital Input/Output Modules - WAGO -I/O-SYSTEM 750 XTR Manual

WAGO-I/O-SYSTEM 750 XTR
750-352/040-000 FC ETHERNET G3 XTR
12.3.2.9

8-Channel Digital Input/Output Modules

Table 293: 8-channel digital input/output modules

Input process image
Bit 7
Data bit
DI 8
Channel 8
The input/output modules occupy 8 instances in class (0x65).
Output process image
Bit 7
Controls
DO 8
Channel 8
The input/output modules occupy 8 instances in class (0x66).
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12.3.3

Analog Input Modules

The analog input modules provide 16-bit measured data and 8 control/status bits
per channel.
EtherNet/IP does not use the 8 control/status bits, i.e., it does not access or
evaluate them.
Therefore, only the 16-bit measured values for each channel are in Intel format
and are mapped by word in the input process image for the fieldbus
coupler/controller with EtherNet/IP.
If digital input modules are in the node, the analog input data is mapped first into
the input process image, followed by the digital input data.
Each input channel occupies one instance in the "Analog Input Point Object"
(Class 0x67).
Information for the control/status byte development
Please refer to the corresponding description of the I/O modules for the structure
of the control/status bytes. You can find a manual with the relevant I/O module
description at: http://www.wago.com.
Bit 6 Bit 5
Data bit Data bit
DI 7 DI 6
Channel 7 Channel 6 Channel 5
Bit 6 Bit 5
Controls Controls Controls
DO 7 DO 6
Channel 7 Channel 6 Channel 5
Bit 4 Bit 3
Data bit Data bit Data bit
DI 5 DI 4
Channel 4 Channel 3
Bit 4 Bit 3 Bit 2
Controls Controls
DO 5 DO 4 DO 3
Channel 4 Channel 3
I/O Modules 243
Bit 2 Bit 1 Bit 0
Data bit Data bit
DI 3 DI 2 DI 1
Channel 2 Channel 1
Bit 1 Bit 0
Controls Controls
DO 2 DO 1
Channel 2 Channel 1
Manual
Version 1.3.0