Mechanics/electronics
Table 7: Mechanics/electronics
Description
Value
Supply voltage
10.8 ... 26.4 V (SIO)
18 ... 26.4 V (IO-Link)
Current consumption (with
no modules connected)
40 mA
Switch-on delay
300 ms (max. one connected WLL180T/KTL180 module)
Switch-on delay (complete
system)
350 ms (for up to 16 connected WLL180T/KTL180 modules)
2.5 s (at least one module connected via AOD1)
LED indicators
1 Green (Power/C)
2 Yellow (Q1, Q2)
Switching output
Push/pull
Output: QL1 / C
Switching output or IO-Link
Output current I
max
≤ 100 mA
1
Pin 2 configuration
External input
Teach-in
Switching outputs
Suppressor elements
A
2
B
3
C
4
Protection class
III
Weight
20 g
Dimensions (W x H x D)
10.5 mm x 34.6 mm x 71.9 mm
Housing material
Plastic, ABS/PC
Enclosure rating as per IEC
60529
IP50
5
1
Depends on the number of modules connected:
1 ... 3 modules: ambient temperature –25 … 55 °C; max. output current 100 mA
4 ... 8 modules: ambient temperature –25 … 50 °C; max. output current 50 mA
9 ... 16 modules: ambient temperature –25 … 45 °C; max. output current 20 mA
2
A = Reverse polarity protection for supply voltage
3
B = Reverse polarity protection for inputs/outputs
4
Interference suppression
5
When module correctly connected to the system bus
Safety parameters
Table 8: Safety parameters
Description
Value
MTTFd
520.7 years
DCavg
0%
Smart Task
Table 9: Smart Task
Description
Value
Smart Task name
Simple logic (SLTI)
Logic function
Direct
AND
OR
Window
Hysteresis
TECHNICAL DATA
10
8025143/2020-01-23 | SICK
O P E R A T I N G I N S T R U C T I O N S | WI180C-IOA00
35
Subject to change without notice
