Operating Instructions
Chapter
9
CLV 45x Bar Code Scanner
Technical data
8 009 139/K949/06-06-2002
©
SICK AG · Division Auto Ident · Germany · All rights reserved
9-1
9
Technical data
9.1
Data sheet CLV 45x line scanner
Type
CLV 450-0010
CLV 451-0010
Reading window
On front
Laser diode (wavelength)
Red light (
λ
= 650 nm)
Operating life of the laser diode
MTBF 20 000 h
Laser class of the device
Class 2 (to DIN EN 60825-1), de-activation of the laser diode after 10 min
1)
Effective aperature angle
Max. 50
°
Scan/decoding frequency400 ... 1000 Hz
Resolution
0.25 ... 1.0 mm
0.5 ... 1.0 mm
Focus control
Dynamic focal position changeover
Number of distance configurations
(DC)
2
Max. 8
Focus adjustment time
≤
50 ms (from minimum to maximum focal position)
Focus triggering source
Switching input "Sensor 2"/Serial interface/Timer
Reading ranges
Refer to the reading area diagrams
Chapter 10 Appendix, Page 10-1
Bar code printing contrast (PCS)
≥
60 %
Ambient light compatibility2000 lx (on bar code)
Number of bar codes per scan
1 ... 20 (standard decoder), 1 ... 6 (SMART decoder)
Number of bar codes per read port
3)
1 ... 50 (auto-discriminating)
Bar code types (SMART decoder)
4)
Code 39, Code 128, Code 93, Codabar, EAN, EAN 128, UPC, 2/5 Interleaved
Bar code length
Max. 50 characters
5)
(max. 500 characters across all bar codes per reading interval)
Printing ratio
2:1 ... 3:1
Number of multiple readings
1 ... 99
Optical displays
4 x LEDs (status indicators)
Acoustic displayBeeper, interruptible, can have function for result status display
assigned
Reading pulsing
Switching input "Sensor 1"/ free running/serial interface
Data interface "Host"
RS-232 or RS-422/485, data output format can be set
Data transmission rate
300 ... 57 600 bits/s
Protocols
SICK standard, SICK network and 3964(R)
Physical configurations
Stand-alone, SICK network (bus), daisy chain (pass-through or master/slave)
Data interface "CAN"
10 kbits/s ... 1 Mbits/s
Data interface "Terminal"
RS-232, 9 600 bits/s, 8 data bits, no parity, 1 stop bit, fixed output format
Function switching inputs
2 ("Sensor 1", "Sensor 2")
– Opto-decoupled, V
Imax
= 28 V, non-interchangeable, can be wired to PNP outputs
– "Sensor 1" (reading pulse): Internal delay time max. 30 ms/reduced max 0.6 ms
– "Sensor 2" (function selectable): Internal delay time max. 30 ms
Function switching outputs
2 ("Result 1", "Result 2")
– PNP, I
omax
= 100 mA, short-circuit-proof, adjustable pulse duration (stat.,
10 ... 990 ms)
– Output function of the result status selectable
Electrical connection
15-pin D-Sub HD plug, cable length 0.9 m
Operating voltage/power consumption
10 ... 30 V DC/6 W
Housing
Zinc diecast, no source of faults for coating wetting
Table 9-1: Technical specifications line scanner
