750-841 WAGO, 750-841 Datasheet - Page 232

• Manufacturer Part Number: 750-841
• Description: CONTR.ETHERNET TCP/IP 10/100MBIT
• Manufacturer: WAGO

Specifications of 750-841

• Rohs Compliant: YES
• No. Of Digital Inputs: 10
• No. Of Digital Outputs: 10

224 •
Process Data Architecture for MODBUS/TCP
Specialty Modules
750-635, 753-635
The above Digital Pulse Interface module has a total of 4 bytes of user data in
both the Input and Output Process Image (3 bytes of module data and 1 byte of
control/status). The following table illustrates the Input and Output Process
Image, which have 2 words mapped into each image. Word alignment is
applied.
RTC Module
750-640
The RTC Module module has a total of 6 bytes of user data in both the Input
and Output Process Image (4 bytes of module data and 1 byte of control/status
and 1 byte ID for command). The following table illustrates the Input and
Output Process Image, which have 3 words mapped into each image. Word
alignment is applied.
DALI/DSI Master Module
750-641
The DALI/DSI Master module has a total of 6 bytes of user data in both the
Input and Output Process Image (5 bytes of module data and 1 byte of
control/status). The following tables illustrate the Input and Output Process
Image, which have 3 words mapped into each image. Word alignment is
applied.
Offset
Offset
0
1
0
1
2
High Byte
High Byte
D0
D2
D1
D3
ID
Byte Destination
Byte Destination
Input and Output Process Image
Input and Output Process Image
Low Byte
Low Byte
C0/S0
C/S
D1
D0
D2
Command byte
Data byte
Data bytes
Data bytes
Remark
Remark
WAGO-I/O-SYSTEM 750
Control/Status byte
Control/Status byte
ETHERNET TCP/IP