Connecting the SAI Distributor
Optical displays
The status of a digital input is shown with a yellow/
red LED.
LED IN: 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7:
•
Yellow: status of digital input from pin 4
•
Red: short-circuit at 24 V DC
sensor voltage pin 1
LED UB
•
Green: Voltage > 18 V DC
•
Red: Voltage < 18, 0.5 Hz flashing = < 15,
OFF = < 12 V DC
LED COM
•
Green: Communication setup with the gateway I/O
LED flashed for max. 20 seconds green
•
Red: time-out communication
Figure 23
I/O view of M8 8DI
44
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Содержание SAI Active Universal Pro Series
Страница 2: ......
Страница 10: ...Notes on Safety 10 5663600000 1 4 09 09...
Страница 11: ...SAI Pro 2 SAI Pro 2 1 Pro Description 12 2 2 PROFIBUS DP 14 5663600000 1 4 09 09 11...
Страница 20: ...Project Planning with the Universal Pro 20 5663600000 1 4 09 09...
Страница 23: ...Mounting SAIs Figure 7 Dimensions of extension I O with digital outputs 5663600000 1 4 09 09 23...
Страница 28: ...Mounting SAIs 28 5663600000 1 4 09 09...
Страница 95: ...Connecting the SAI Distributor 5663600000 1 4 09 09 95...
Страница 106: ...Commissioning the PROFIBUS DP 106 Figure 76 variable table counter value counter stop 5663600000 1 4 09 09...
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