SICK Flexi Classic series - Page 102

Chapter 11 Operating instructions
Flexi Classic
102 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8011509/YPP0/2015-10-26
Subject to change without notice
Technical specifications
Minimum Typical Maximum
Control outputs (X1, X2)
Number of outputs – – 2
Type of output
PNP semiconductors, short-circuit protected, cross-
circuit detecting
21)
Output voltage 16 V DC – 30 V DC
Output current
22)
– – 120 mA
Test period (X1, X2) – – 40 ms
Load capacity – – 1,000 nF
Cable resistance – – 100 Ω
Output circuit (Q1, Q2)
Number of outputs – 2 –
Type of output
PNP semiconductors, short-circuit protected, cross-
circuit monitored
21)
Switching voltage 18.4 V DC – 30 V DC
Switching current
I
Qn
, T
U
≤ 45 °C – – 2.0 A
I
Qn
, T
U
≤ 55 °C – – 1.6 A
Total current I
sum
Σ I
Qn
, T
U
≤ 45 °C – – 4 A
Σ I
Qn
, T
U
≤ 55 °C – – 3.2 A
Load diagram for the Q1 and Q2 outputs of the
UE410-GU modules
Test pulse width 500 μs 640 μs 700 μs
Test pulse frequency 12.5 Hz – 32 Hz
Inductive switch-off energy
E = 0.5 × L × I²
– – 370 mJ
21)
Cross-circuit detecting only within a module.
22)
The total output current for a Flexi Classic system is limited. The current for supplying all sensors that are
connected to the UE410-GU/XU (X1/X2) and UE410-8DI (X1-X8) must be I < 600 mA and the current on a
Flexi Classic gateway must be I < 100 mA. If this total current is insufficient, please contact the SICK hotline.
Total current per temperature
Σ I
Qn
[A]
T
U
[°C]
T
U max