
6.2
Description of the terminals
Figure 10: Terminals of the UE410-SD
Table 2: Terminals of the UE410-SD
Assignment
Description
I1
Selection of the operating mode
•
U
B
to I1: Only sensor pair A active
•
Open: Sensor pair A and sensor pair B active
I2
Configuration for output Q3
•
U
B
to I2: Higher-level control at Q3
•
Open:
Reset required
indicator light at Q3
I3
No function
I4
Connection for reset pushbutton
A1 (+ U
B
)
UE410-SD voltage supply
A2 (GND)
Y1
Application diagnostic output for sensor pair A
Y2
Application diagnostic output for sensor pair B
Q1 / Q2
Safety outputs (OSSD)
Q3
Connection for
reset required
indicator light or connection to a higher-
level control
ELECTRICAL INSTALLATION
6
8021417/2018-01-17 | SICK
O P E R A T I N G I N S T R U C T I O N S | UE410 Safeguard Detector Box
23
Subject to change without notice