Page 1
5 V
DC
RS 232
IP 54
Mounting screws M2.5 should
not extend more than 5mm
inside the housing!
Wire color Signal Description IN / OUT
Red +5VDC Power supply 5VDC IN
Violet GND Power supply 0VDC / Ground IN
Black SW OUT Switching output OUT
Orange SW IN Switching input IN
White RS 232 RxD Serial interface IN
Green RS 232 TxD Serial interface OUT
RS232 - cable
USB
PIN Signal
1
2
3
4
DataData+
GND
+ 5 V DC
USB Standard A
1234
WS
/
WH
SW IN
GND
SW OUT
5
V DCDC +
NC
BR
/
BN
GN
/
GN
GE
/
YE
GR
/
GY
RS232 RxD
RS
/
PK
RS232 TxD
/
BU
FE/Shield
RT
/
RD
RS232 - M12 connector
CR55 Bar code reader
Dimensioned drawing
en 02-2016/07 50129160-01
50 … 230mm
CCD linear scanner for all common 1D bar
codes
Very compact design
Integrated decoder
RS 232 or USB 2.0 interface
Metal case
Simple mounting and fastening
A Status LEDs
B Receiving optics and LED scanning line
Electrical connection
Accessories:
(available separately)
Connection cable M12, socket straight,
8-pole, cable length 2m, shielded
K-D M12A-8P-2m-PUR (part no. 50104591)
We reserve the right to make changes • DS_CR55_en_50129160_01.fm
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen
SW OUT
RS232 RxD
RS232 TxD
FE/Shield
SW IN
GND
NC
WS
BR
GN
GE
GR
RS
BLBL
RT
WH
BN
GN
YE
GY
PK
BU
RD
CR55M2… - 02
Page 2
-70
-60
-40
-30
-20
-10
0
10
20
30
40
60
70
0 30 60 90 120 150 180 210 240
m=0.165 mm
(6.5 mil)
m=0.127 mm
(5 mil)
m=0.2 mm
(8 mil)
m=0.25 mm
(10 mil)
m=0.5 mm
(20 mil)
Code 128, Grade A
Static Code Reading
CR55M2
-50
50
typical read distance [mm]
typical width of reading field [mm]
CR55
Specifications
Optical data
Optical System CCD Linear Imager
Light source integrated LED (visible red light)
Wavelength 617nm
Scanning rate typ. 330 Scans/s
Read distance 50mm … 230 mm
Contrast 30% modulation
Code specifications
Code types 2/5 Interleaved, Code 39, Code 128 (incl. Typ C), EAN 128,
Modulbreite 5 … 20mil / 127 … 500μm (depending on read distance)
EAN 8, EAN 13, UPC A, UPC E, Codabar, Code 93
Electrical data
Operating voltage 4,5 … 5,5V DC (PELV)
Current consumption max. 120mA
LEDs 1 device status (PWR),
1 read status (GOOD READ)
Interface
Interface type RS 232 or USB 2.0 (virtual COM, HID)
Baud rate RS232 300 … 115.200Bd, configurable
Data formats RS232 configurable
Trigger switching input (RS232 only, active/inactive = 0V/+5 V or
Switching output RS232: NPN transistor output, max. 20mA (Good Read)
unwired) or Presentation Mode
Mechanical data
Housing metal, diecast aluminium
Weight 45g (without cable)
Dimensions (H x W x D) 18.3x31x45.5 mm
Mounting 2 threaded holes M2.5, 5mm deep
Connection type RS232: fixed cable, 2m long, 6 x 0.081mm
approx. 0.15m cable with M12 connector, 8-pole, A-coded
USB: fixed cable, 1.8m long, with USB connector standard A
Environmental data
Ambient temperature (operation) 0°C … +50°C
Ambient temperature (storage) -20°C … +60°C
Air humidity max. 90% rel. humidity, non-condensing
Protection class IP 54
Electromagnetic compatibility EN 55022, IEC 62471
Conformity CE, FCC
Certifications UL 60950-1, CSA C22.2 No. 60950-1-07
1) The imager module contains diboron trioxide (declaration according to REACH regulation)
1)
2
(6 x 28 AWG) or
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.
Features
Compact scanner with integrated decoder for all common 1D bar codes.
Data transmission via configurable RS232 or USB 2.0 interface.
Driver
USB driver for configuration
of the CR55 scanners:
Download
"
LeAnalysisCollectionSetup
from www.leuze.com
"
Reading field
Order guide
CCD Linear Imager with Designation Part No.
RS 232 interface, fixed cable, 2m long CR55M2/R2 50126080
RS 232 interface, 0.15m cable with M12 connector CR55M2/R2-150-M12.8 50131582
USB interface, fixed cable, 1.8m long CR55M2/UB-1800-S6 50127723
CR55M2… - 02 2016/07
Loading...