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10 •
751-3001 [AS-Interface Module 4IN 24V Single]
Display Elements
Warning
The inputs are DC coupled with the AS-Interface voltage. They shall not be
supplied with an external supply voltage!
Warning
After use, the programming connector must be sealed again with a protective
cap!
2.1.1.4 Display Elements
Tab. 2.1.1-2: Display Elements
Fig. 2.1.1-3: Display
Elements
2.1.1.5 Operating Elements
Above the programming connector is an infrared sensor for communication
with a programming device with optical interface. Please note manufacturer
documentation for the operation of the programming device.
LED
IN 1
yellow
IN 2
IN 3
IN 4
yellow
IN 3
yellow
IN 1
IN 2
IN 4
yellow
FID/FAULT
IR
FID/
ASI
FAULT
red
ASI
gq30012x
green
Designation
Status
off
Status
DI1
on
off
Status
DI2
on
off
Status
DI3
on
off
Status
DI4
on
off
on
Error status
blinking
Status AS-
off
Interface
on
supply
AS-Interface Components IP67
Function
Input 1, Signal voltage (0)
Input 1, Signal voltage (1)
Input 2, Signal voltage (0)
Input 2, Signal voltage (1)
Input 3, Signal voltage (0)
Input 3, Signal voltage (1)
Input 4, Signal voltage (0)
Input 4, Signal voltage (1)
OK
Configuration error
Short circuit / sensor
supply overload
AS-Interface supply error
AS-Interface supply OK
WAGO-I/O-SYSTEM 751
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