Operating instructions

Chapter 11 Operating Instructions
C4000 Standard/Advanced
76 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8009861/WA65/2012-06-12
Subject to change without notice
Technical specifications
Minimum Typical Maximum
External device monitoring (EDM)
i
nput
Input voltage
17)
HIGH (inactive) 11 V 24 V 30 V
Input current HIGH 6 mA 10 mA 20 mA
Input voltage
17)
LOW (active) –30 V 0 V 5 V
Input current LOW –2.5 mA 0 mA 0.5 mA
Contactors
Permissible dropout time 300 ms
Permissible pick-up time 300 ms
Control input (reset button)
Input voltage
1
7)
HIGH (active) 11 V 24 V 30 V
Input current HIGH 6 mA 10 mA 20 mA
Input voltage
17)
LOW (inactive) –30 V 0 V 5 V
Input current LOW –2.5 mA 0 mA 0.5 mA
Operation time control switch
input
Devices with firmware  V3.36
50 ms
Operation time control switch
input
Devices with firmware < V3.36
200 ms
Output Reset required PNP semiconductors, short-circuit protected
18)
24 V lamp output 4 W/0.2 A
Switching voltage HIGH (active) 15 V 24 V 28.8 V
Switching voltage LOW
(inactive)
High resistance
Signal output (ADO) PNP semiconductors, short-circuit protected
18)
Switching voltage HIGH (active) U
V
– 4.2 V 24 V U
V
Switching voltage LOW
(inactive)
High resistance
Switching current 0 mA 100 mA
Emergency stop/bypass
Changeover time 2 s
Latency time 200 ms
Cable resistance 30 
Cable capacitance 10 nF
Teach-in key-operated switch/
switch for deactivating the
blanking
Cable resistance 30 
Cable capacitance 10 nF
Operation time (reset button) 240 ms
Weight Depending on protective field height (see page 82)
17)
As per IEC 61131C2.
18)
Applies to the voltage range between –30 V and +30 V.