750-841 WAGO, 750-841 Datasheet - Page 219

• 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

5.2.2 Digital Output Modules
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP
750-402, -403, -408, -409, -414, -415, -422, -423, -428, -432, -433,
753-402, -403, -408, -409, -415, -422, -423, -428, -432, -433, -440
8 Channel Digital Input Modules
750-430, -431, -436, -437, 753-430, -431, -434
Digital output modules use one bit of data per channel to control the output of
the corresponding channel. These bits are mapped into the Output Process
Image.
When analog output modules are also present in the node, the digital image
data is always appended after the analog data in the Output Process Image,
grouped into bytes.
1 Channel Digital Output Module with Input Process Data
750-523
2 Channel Digital Output Modules
Channel
Data bit
Bit 7
Bit 7
Bit 7
Bit 7
DI 8
8
Channel
Data bit
Bit 6
Bit 6
Bit 6
Bit 6
DI 7
7
Channel
Data bit
Bit 5
Bit 5
Bit 5
Bit 5
DI 6
6
Process Data Architecture for MODBUS/TCP
Output Process Image
Input Process Image
Input Process Image
Input Process Image
Channel
Data bit
Bit 4
Bit 4
Bit 4
Bit 4
DI 5
5
Channel
Channel
Data bit
Data bit
Bit 3
Bit 3
Bit 3
Bit 3
DI 4
DI 4
4
4
Channel
Channel
Data bit
Data bit
Bit 2
Bit 2
Bit 2
Bit 2
DI 3
DI 3
3
3
Bit 1
Bit 1
Channel
Channel
used
used
Data bit
Data bit
not
not
Bit 1
Bit 1
DI 2
DI 2
I/O Modules
2
2
Operation“
Channel 1
Status bit
„Manual
controls
DO 1
Bit 0
Bit 0
Channel
Channel
Data bit
Data bit
Bit 0
Bit 0
DI 1
DI 1
1
1
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