SICK Flexi Classic series - Page 48

Chapter 3 Operating instructions
Flexi Classic
48 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8011509/YPP0/2015-10-26
Subject to change without notice
Product description
Program Inputs of logic path A Inputs of logic path B
Dual-channel non-isolated
semiconductors
U
B
-I1
U
B
-I2
Dual-channel non-isolated
semiconductors
U
B
-I3
U
B
-I4
Dual-channel N/C contact,
three-wire
U
B
-I1
U
B
-I2
Dual-channel N/C contact,
three-wire
U
B
-I3
U
B
-I4
8
Single-channel N/C
contact
U
B
-I1
U
B
-I2
Single-channel N/C contact U
B
-I3
U
B
-I4
Dual-channel non-isolated
semiconductors
U
B
-I3
U
B
-I4
Dual-channel N/C contact,
three-wire
U
B
-I3
U
B
-I4
9
Dual-channel equivalent
N/C contact
cross-circuit detecting
X1-I1
X2-I2
Single-channel N/C contact
U
B
-I3
U
B
-I4
Tab. 18: Connection of sensors to the UE410-MU/UE410-XU