SICK WSU26-2 Instrucciones De Servicio página 166

Chapter 9
9
Technical Data
General system data
Protective field range
Number of beams
Synchronization
Light beam diameter
Aperture angle
Wave length
Protection class
Enclosure rating
Operating mode
Supply voltage U
Frequency
1
Ripple )
Voltage if power fails (20 ms)
On-transition time
After applying the supply voltage
of sender and receiver
Transmitter unit
Test output
Test input
Opening time of contact for test
Reaction time on test
Test time
Power consumption
Version 24 V DC
Version 115 V AC
Version 230 V AC
8 008 631/P134/20-12-04 © SICK AG • Safety Systems • Germany • All rights reserved
166
Technical Data
V
2
)
Reference point for measured values: equipment plug
min. typ.
0,5 m
15 m
1
optical, without separate synchronization
cable
23 mm
950 nm
1
IP 65 (connection plug)
IP 67 (PG connector)
Guard only without start and restart inhibit
19,2 V DC 24 V DC
195,5 V AC 230 V AC
97,75 V AC 115 V AC
48 Hz
18 V
1,8 s
U
V
75 ms
50 ms
150 ms
4 W
7 VA
7 VA
Operating Instructions
WSU/WEU 26/2
max.
18 m
70 m
4°
28,8 V DC
253 V AC
126 V AC
62 Hz
1,2 V
PP
– 0,7 V
60 ms