SICK UE403 - Page 38

Chapter 10 Operating Instructions
UE403
32 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8010854/WP71/2012-11-28
Subject to change without notice
Technical specifications
Minimum Typical Maximum
Connections A1, A2, B1, B2
Outputs: 24 V DC Voltage supply
Supply voltage for muting sensors 15 V 24 V 28.8 V
Supply current for muting sensors 500 mA
(per sensor)
3)
Outputs
4)
: Sensor test
Switching voltage HIGH 15 V 24 V 28.8 V
Output current HIGH 20 mA
Switching voltage LOW 0 V 0 V 5.0 V
Output current LOW/leakage
current
100 µA
Sensor test duration 1 ms
Inputs
4
)
: Muting sensors
Switching voltage HIGH 11 V 24 V 30 V
Input current HIGH 6 mA 10 mA 15 mA
Switching voltage LOW –30 V 0 V 5 V
Input current LOW –0.5 mA 0 mA 1.5 mA
Input delay 50 ms
Connection (muting lamp)
Output: Muting lamp
Switching voltage HIGH 15 V 24 V 28.8 V
Output current HIGH (monitored) 20 mA 5 W/0.4 A
Output current HIGH
(not monitored)
0 mA 5 W/0.4 A
Switching voltage LOW
(high resistance)
0 V1 V
Flashing frequency
(status Override required)
2/s
3)
Total of all supply currents from the connections RES/OVR, A1, A2, B1 and B2 (pin 1 in each case):
max. 1000 mA.
4)
As per IEC 61131-2.