7.7
Layout of the LEDs on the extension I/O 8DO 2 amp
Figure 88
Layout of the LEDs on SAI-AU M8 SB 8DO 2A and SAI-AU M12 SB 8DO 2A
SAI-AU M8 SB 8DO 2A
LED
Output
DO1
to
Digital output 1
DO8
Table 106
LED displays of the digital outputs SAI-AU M8 SB 8DO 2A
5663600000/1.4/09.09
Display
Comments
yellow
Status of the digital output ON OFF
Short-circuit at pin 1, sensor voltage
(together with LED pin 2)
red
Short-circuit at pin 4, with the earth
LED Displays
147