Chapter 11 Operating Instructions
C 4000 Standard/Advanced
66 © SICK AG • Industrial Safety Systems • Germany • All rights reserved 8 009 861/OE59/19-11-04
Technical specifications
11 Technical specifications
11.1 Data sheet
Minimum Typical Maximum
General system data
Protective field height, depending
on type
300 mm to 1800 mm
Resolution, depending on type 14 mm to 40 mm
Protective field width
Resolution 14 mm 0 m 6 m
Resolution 20, 30 or 40 mm 0 m 19 m
Protection class (IEC 536:1976) III
Enclosure rating (IEC 60)529) IP 65
Supply voltage U
V
at device
1)
19.2 V 24 V 28.8 V
Residual ripple
2)
±)10)%
Synchronisation Optical, without separate synchronisation
Type according to IEC 61)496 4
Power-up delay of sender and
receiver before ready
8 s
# Sender unit
Test input
Input voltage
3)
HIGH (active) 11 V 24 V 30 V
Input current HIGH 7 mA 10 mA 20 mA
Switching voltage LOW (inactive) –30 V 0 V 5 V
Input current LOW
3)
–3.5 mA 0 mA 0.5 mA
Response time to test Depending on the number of beams, maximum
150 ms
Wavelength of sender 950 nm
Power consumption 2 A (host/
guest/guest)
Weight Depending on protective field height (see page 72)
1)
The external voltage supply must be capable of buffering brief mains failures of 20 ms as specified in
EN 60)204-1. Suitable power supplies are available as accessories from SICK (Siemens type series 6 EP 1).
2)
Within the limits of U
V
.
3)
As per IEC 61)131-2.
Tab. 24: Technical data
C 4000