Environmental parameters
Table 51: Environmental parameters
Description
Value
Air humidity
(operation/storage)
35 ... 85% relative humidity
Temperature range
(storage)
-40 ... +70 °C
Temperature range
(operation, ≤ 3 connected
devices)
-25 ... +55 °C
1
Temperature range
(operation, ≤ 8 connected
devices)
-25 ... +50 °C
1
Temperature range
(operation, ≤ 16 connected
devices)
-25 ... +45 °C
1
1
Temperature ranges apply if there is no output current at the connected devices
10.3
UL Satisfaction Ratings
The total control output current and ambient temperature will be retricted as follows
depends on the number of sensors (proximity switch) connected to the programmable
controller.
Up to 3 units:
Input
12 - 24 V dc, max. 1.02 A, Class 2
Output
12 - 24 V dc, max. 0.45 A, Class 2
Maximum surround air Tempe55°C.
Up to 8 units:
Input
12 - 24 V dc, max. 1.02 A, Class 2
Output
12 - 24 V dc, max. 0.8 A, Class 2
Maximum surround air Tempe50°C.
Up to 16 units:
Input
12 - 24 V dc, max. 1.02 A, Class 2
Output
12 - 24 V dc, max. 0.8 A, Class 2
Maximum surround air Tempe45°C.
10.4
Ordering information, accessories
Table 52: Ordering information
Type
Description
Part number
YF8U14-020VA3XLEAX
Female connector, M8, 4-pin,
straight, 2 m cable
2095888
10
TECHNICAL DATA
44
O P E R A T I N G I N S T R U C T I O N S | WI180C-EN
8024950/2019-11-04 | SICK
Subject to change without notice