
3.4
Status indicators
Status indicators
I3
I5
Q1
Q7
I4
I6
Q2
Q8
A2
I7
Q3
Q5
A1
I8
Q4
Q6
I2
PW
R
I1
XTDO1
1085354
Q1
Q7
I3
I5
I4
I6
Q2
Q8
I7
Q3
Q5
Q6
Q4
I8
I1
PWR
I2
A1
A2
Figure 3: LEDs for indicating the status
The arrangement of the status indicators corresponds to the arrangement of the termi‐
nals.
Status indicator
Table 3: Status indicator
Labeling
Color
Function
PWR
Green/Red
Device status
1
I1 … I8
Green
Safety capable input 1 … 8
Q1 … Q8
Green
Safety capable output 1 … 8
1
Does not indicate whether the local auxiliary supply at A1 and A2 for the safety outputs is currently within
the supply voltage range.
Further topics
•
3
PRODUCT DESCRIPTION
12
O P E R A T I N G I N S T R U C T I O N S | Flexi IO XTDO1
8024583/2020-11-10 | SICK
Subject to change without notice