Connecting the SAI Distributor
5663600000/1.4/09.09
53
Optical displays
The status of a digital I/O is shown with a yellow/red
LED.
LED IO: 0.0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7:
•
Yellow: status I/O 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 UQ1
•
Green: Voltage UQ1 > 18 V DC
•
Red: Voltage UQ1 < 18 V DC
LED COM
•
Green: Communication setup with the gateway I/O
LED flashed for max. 20 seconds green
•
Red: time-out communication
Figure 30
I/O view of M8 8DIO
Summary of Contents for SAI Active Universal Pro Series
Page 2: ......
Page 10: ...Notes on Safety 10 5663600000 1 4 09 09...
Page 11: ...SAI Pro 2 SAI Pro 2 1 Pro Description 12 2 2 PROFIBUS DP 14 5663600000 1 4 09 09 11...
Page 20: ...Project Planning with the Universal Pro 20 5663600000 1 4 09 09...
Page 28: ...Mounting SAIs 28 5663600000 1 4 09 09...
Page 95: ...Connecting the SAI Distributor 5663600000 1 4 09 09 95...
Page 177: ......