3.4
Setup and dimensions
4.2
(0
.1
7)
1
2
4
5
3
6
2
1
.4
(
0
.8
4
)
24
(0.94)
10
(0.39)
43.5
(1.71)
1
.6
(0
.0
6
)
4
8
.8
(
1
.9
2
)
5
.1
(0
.2
0
)
1
.7
(0
.0
7
)
5.6
(0.22)
7.3
(0.29)
22.6
(0.89)
1
5
(0
.5
9
)
9.2
(0.36)
Figure 3: structure and device dimensions, unit: mm (inch), decimal separator: period
1
Sending and receiving axis
2
M4 threaded mounting hole, 4 mm depth
3
Connection
4
Fixing hole
5
Teach-in button
6
Status LED
3.5
Temperature compensation
UC12-xxxx1, UC12-xxxx5
The internal temperature compensation reaches the optimal operating point after an
uptime of 30 minutes.
UC12-xxxxE
The internal temperature compensation reaches the optimal operating point after an
uptime of 2 minutes. The temperature compensation is factory calibrated for the stand‐
ard mounting conditions using an aluminum mounting bracket and mounting screws.
The temperature compensation is automatically calibrated for the specific installation
situation under the conditions specified below.
Conditions for automatic calibration
•
The device is in a cold state.
•
The digital output is deactivated for approx. 30 minutes.
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 | UC12
8010984/1BNB/2022-05-12 | SICK
Subject to change without notice
