750-841 WAGO, 750-841 Datasheet - Page 220

• 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

212 •
Process Data Architecture for MODBUS/TCP
Digital Output Modules
750-501, -502, -509, -512, -513, -514, -517, -535, (and all variations),
753-501, -502, -509, -512, -513, -514, -517
2 Channel Digital Input Modules with Diagnostics and Input Process
Data
750-507 (-508), -522, 753-507
The 750-507 (-508), -522 and 753-507 digital output modules have a
diagnostic bit for each output channel. When an output fault condition occurs
(i.e., overload, short circuit, or broken wire), a diagnostic bit is set. The
diagnostic data is mapped into the Input Process Image, while the output
control bits are in the Output Process Image.
750-506, 753-506
The 750-506, 753-506 digital output module has 2-bits of diagnostic
information for each output channel. The 2-bit diagnostic information can
then be decoded to determine the exact fault condition of the module (i.e.,
overload, a short circuit, or a broken wire). The 4-bits of diagnostic data are
mapped into the Input Process Image, while the output control bits are in the
Output Process Image.
Bit 7
Bit 7
Bit 7
Bit 6
Bit 6
Bit 6
Bit 5
Bit 5
Bit 5
Output Process Image
Output Process Image
Input Process Image
Bit 4
Bit 4
Bit 4
Bit 3
Bit 3
Bit 3
Bit 2
Bit 2
Bit 2
Diagnostic
Channel 2
Channel 2
controls
bit S 2
WAGO-I/O-SYSTEM 750
DO 2
Bit 1
Bit 1
Channel
controls
DO 2
Bit 1
2
ETHERNET TCP/IP
Diagnostic
Channel 1
Channel 1
controls
Channel
controls
bit S 1
DO 1
Bit 0
Bit 0
DO 1
Bit 0
1