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1) DNC = Do Not Connect
2) NC = Not Connected
3) FE = Functional Earth (connected to metal sleeve)
BCL 148 V 340 B Bar code reader
Dimensioned drawing
en 01-2016/01 50130095
30 … 310mm
Compact scanner
Focus adjustment
Reading distance up to 310mm
Integrated decoder
High-resolution optics
High scanning rate
We reserve the right to make changes • DS_BCL148V340B_en_50130095.fm
A Optical axis
B Mounting threads M4 - 4 mm deep (4 x)
C Laser beam
D Rastering max. 3mm at a distance of 200mm
E Optical beam path, approx. 15 mm wide
L Cable length approx. 0.9m
Electrical connection
/PROT
1)
DNC
RXD232
TXD232
2)
NC
2)
NC
GNDIN
GND
SWI1
RS485A
RS485B
/MA0
1)
DNC
1)
DNC
VIN
3)
FE
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0
BCL 148 V 340 B - 01
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-50
-30
-40
-20
-10
0
10
20
30
40
50
0 50 100 150 200 250 300 350
m = 200 ... 300 µm
Read distance [mm]
Reading field width [mm]
Read. curve for module m = 200 … 300μm
-50
-30
-40
-20
-10
0
10
20
30
40
50
0 50 100 150 200 250 300 350
m = 167 ... 200 µm
Read distance [mm]
Reading field width [mm]
Read. curve for module m = 167 … 200μm
-50
-30
-40
-20
-10
0
10
20
30
40
50
0 20 40 60 80 100 120 140
m = 127 µm
Read distance [mm]
Reading field width [mm]
Read. curve for module m = 127μm
BCL 148 V 340 B
Specifications
Optical data
Light source laser diode 650nm
Laser class 2 according to IEC 60825-1:2007
Laser warning notice see remark
Scanning rate 750 scans/s
Reading distance 30mm … 290mm for module width from 150μm,
Reading field height min. 60mm at reading distance from 30 mm,
Focus response time <250ms
Code specifications
Code types 2/5 Interleaved
Module width
(distance dependent)
Print quality ANSI X3, 123 or DIN EN 1635 class A, B
Pitch 10°
Electrical data
Interface type RS 232 or RS 485
Service interface RS 232 with fixed data format,
Baud rate 110 … 57,600Bd
Data formats data bits: 7, 8, 9
Protocols application specific
Ports 1 switching input
Operating voltage U
Power consumption max. 9W
2)
B
Mechanical data
Weight 615g
Dimensions (Hx WxD) 119x 71x38 mm
Fastening 4 holes M4
Housing diecast zinc
Optics cover glass
Connection type approx. 0.9m cable with 15 pin Sub-D connector
Environmental data
Ambient temperature (operation) +5°C … +40 °C
Air humidity 10 … 85% rel. humidity, non-condensing
VDE safety class III
Protection class IP 65
Certifications UL 60950-1, CSA C22.2 No.60950-1-07
1) Presetting, number of digits: 2 … 63
2) For UL applications: for use in class 2 circuits according to NEC only
30mm … 310mm for module width from 200μm,
70mm … 110mm for module width of 127μm
min. 80mm at reading distance from 50 mm
Code 39
2/5 IATA
2/5 Industrial
UPC (A, E)
EAN
Code 128, EAN 128
Pharmacode
Add-On (EAN)
Codabar
(5) 6.5 … 20mil / (127) 167 … 500μm
1)
1)
8 data bits, no parity, 1 stop bit
parity: none, even, odd
stop bits: 1, 2
1 addressing
18 … 30V DC
2)
Tables
Diagrams
Order guide
Type Description Part no.
BCL 148 V 340 B Single line scanner, RS 232 or RS 485 interface,
BCL 148 V 340 B - 01 2016/01
310mm reading distance
50131538
Remarks
Operate in accordance with
intended use!
This product is not a safety sensor
and is not intended as personnel
protection.
The product may only be put into
operation by competent persons.
Only use the product in accor-
dance with the intended use.
ATTENTION
Supplied by LPS/NEC
Class 2 only!