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5
Specifications
5.1
General specifications of the barcode readers
5.1.1
Line scanner
Type
Type
Optical data
Light source
Beam exit
Scanning rate
Beam deflection
Useful opening angle
Optics models / resolution
Read distance
Laser safety class
Barcode data
Code types
Barcode contrast (PCS)
External light tolerance
Number of barcodes per scan
Electrical data
Interface type
Protocols
Baud rate
Data formats
Service interface
Switching input /
switching output
Operating voltage
Power consumption
Table 5.1:
Specifications of the BCL 501
Leuze electronic
BCL 500
Stand alone or multiNet plus master
Line scanner without heating
laser diode λ = 650nm / 655nm (red light)
1000 scans/s (adjustable in the range 800 ... 1200 scans/s)
by means of rotating polygon wheel
Medium Density (M): 0.35 ... 0.8mm
Ultra Low Density (L): 0,7 ... 1,0mm
2/5 Interleaved, Code 39, Code 128, EAN 128, EAN / UPC,
1x RS 232/422
at M12 (B) and
1x RS 485 at M12 (B)
Leuze Standard, Leuze multiNet plus,
ACK / NAK, 3964 (R) RK 512, Xon/XOff
4 switching inputs/outputs, freely programmable functions
- Switching input: 10 ... 30VDC depending on supply voltage, I max. = 8mA
- Switching output: 10 ... 30VDC, depending on supply voltage, I max. = 100mA
Switching inputs/outputs are protected against polarity reversal!
10 ... 30VDC (Class II, Safety Class III)
i
and BCL 500
i
BCL 500
\ BCL 501
i
front
max. 60°
High Density (N): 0.25 ... 0.5mm
Low Density (F): 0.5 ... 1.0mm
see reading field curves
2 acc. to EN 60825-1,
CDRH (U.S. 21 CFR 1040.10)
Codabar, Code 93, RSS 14
>= 60%
2000 lx (on the barcode)
6
Leuze Standard, Leuze multiNet plus
4800 ... 115400 Baud
Data bits: 7,8
Parity: None, Even, Odd
Stop bits: 1,2
USB 1.1 compatible, A-coded
(short-circuit proof)
max. 10W
i
line scanners without heating
i
Specifications
BCL 501
i
multiNet plus slave
1x RS 485 at
2x M12 (B)
31
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