Leuze BCL 21 Mode D'emploi page 22

Technical data
NOTE
Technical data
 Additional specifications and notices for using the device can be
found in the technical description.
Operating voltage without/with heating
Power consumption
Light source
Laser class
Wavelength
Pulse duration
Maximum output (peak)
Scanning rate
Reading distance
Resolution
Code types
Interface type
Service interface
Switching inputs/outputs
Degree of protection
VDE safety class
Housing
Weight
1)
10 ... 30VDC (PELV, Class 2)

3.2W
Laser
2 (in accordance with
IEC 60825-1:2014), see
655nm
120µs
1.7mW
N-optics: 800 scans/s,
M-optics: 1000 scans/s,
F-optics: 800 scans/s
N-optics: max. 95mm,
M-optics: max. 260mm,
F-optics: max. 450mm,
see technical description
N-optics: m = 0.15 ... 0.2mm,
M-optics: m = 0.2 ... 0.8mm,
F-optics: m = 0.5 ... 1.0mm
2/5 Interleaved,
Code 39,
Code 128,
EAN 128,
EAN/UPC,
Codabar,
Code 93,
Pharma Code
BCL 21...: RS 485,
BCL 22...: RS 232,
see
4
RS 232 (9600 bit/s, 8 data bits,
1 stop bit, no parity)
BCL 21...: 1 / 1,
BCL 22...: 2 / 2
IP 54
III
ABS / PC, optical glass
180 ... 260g
EN
1
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