5 V
DC
RS 232
Threaded inserts for mounting
Pin 1
Pin 12
Molex 53398-1271, 12-pin
Pin No. Signal IN / OUT
1+5VDC Power IN
2GND IN
3 BUZZER OUT
4LED OUT
5TRIGGER IN
6 RS232 - RxD IN
7 RS232 - TxD OUT
8 RS232 - RTS OUT
9 RS232 - CTS IN
10 do not connect –
11 USB - D+ IN / OUT
12 USB - D
-
IN / OUT
CR50 CCD scan engine with integrated decoder
Dimensioned drawing
en 02-2015/09 50126230-01
50 … 230mm
Linear CCD scan engine for all common 1D
bar codes
Very small construction
Integrated decoder
RS232 and USB 2.0 interfaces
Operating temperature 0°C …+50 °C
A Acoustic signaler (buzzer)
B LED scan line
C Molex connector (53398-1271), 12-pin
Electrical connection
We reserve the right to make changes • DS_CR50_en_50126230_01.fm
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen
CR50… - 02
-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
-50
50
CR50
Typical reading distance [mm]
Typical reading field width [mm]
CR50
Specifications
Optical data
Optical system CCD linear imager
Light source integrated LED (visible red light)
Wavelength 617nm
Scanning rate typ. 330 scans/s
Reading distance 50mm … 230 mm
Contrast 30% modulation
Code specifications
Code types 2/5 interleaved, Code 39, Code 128 (incl. type C), EAN 128, EAN 8,
Module width 5 … 20mil / 127 … 500 μm (distance dependent)
Electrical data
Operating voltage U
Current consumption max. 120mA
B
Interfaces
Interface type RS232 and USB 2.0
Baud rate RS232 300 … 115,200Bd, configurable
Data formats RS232 configurable
Trigger switching input (active/not active = 0V/+5V or not connected)
Buzzer NPN transistor output (modulated) / successful reading
LED NPN transistor output, max. 20mA / successful reading
Mechanical data
Weight 10 g (without cable)
Dimensions (Hx WxD) 14x 22.5x33mm
Fastening 2 bore holes M1,6x0.35, 2.5mm deep
Connection type Molex Inc. (53398-1271), 12-pin
Environmental data
Temperature range (operation) 0°C … +50°C
Ambient temperature (storage) -20°C … +60 °C
Air humidity 10 … 90% rel. humidity, non-condensing
Ambient light max. 100,000 lux
Standards conformity FCC (Part 15 Class B),
EAN 13, UPC A, UPC E, Codabar, Code 93
4.5 … 5.5V DC
or Presentation Mode
CE (EN 55022:2010 Class B, EN 62471:2008)
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
Very small and light scan engine 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 CR50 scan engine:
Download
"
LeAnalysisCollectionSetup
from www.leuze.com
"
Read field
Order guide
Product Name Description Part no.
CR50 M2/R2-S5 Linear CCD scan engine for 1D bar codes, RS232 / USB 2.0 interface,
Molex 53398-1271 connection, 12-pin
CR50 starter kit CR50 scan engine, mounted on additional circuit board with Micro USB
socket, USB cable, USB flash memory stick with drivers and documentation
CR50… - 02 2015/09
50126082
50126081
Procedure for the installation of the software and hardware:
1. Install the USB serial driver (administrator privileges required).
2. If necessary, install the Sensor Studio configuration software
(administrator privileges required).
3. Plug in the USB interconnection cable with one end in a free USB
port on the computer and the other end in the Micro USB socket
on the CR50 module.
4. The scan engine acknowledges this connection with a beep.
5. The scan engine can now be configured via the
Sensor Studio con-
figuration software
. The values of the decoded codes can be dis-
played in the terminal on the Diagnostics tab.
CR50 CCD scan engine with integrated decoder
Connection and commissioning of the CR50 starter kit (50126081)
The short instructions for installing the corresponding driver and the Sensor Studio configuration software can be found on the last page
of this document.
Switching off the computer
Information on switching off and shutting down the connected computer - which must always be performed before connecting peripheral
devices, such as a scanner - can be found in the appropriate operating instructions for your computer.
Connecting to a PC - Sensor Studio
The Sensor Studio configuration software provides a graphical user interface for the operation, configuration and diagnosis of many
products from the Leuze company. If necessary, the Sensor Studio configuration software can be installed from a USB memory stick
(CR50 graphical user interface).
NOTICE
Login with administrator privileges is required for installation.
Connecting the CR50 starter kit to the USB interface (COM port emulation)
Operation of the CR50 starter kit as serial interface on a USB port is described in this section. With this operating mode, a COM interface
is emulated. The read data are sent to a new COM interface. The driver with which this COM interface is emulated is included on the
USB memory stick, which is part of the starter kit.
Connection diagram:
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen CR50… - 02
CR50
Sensor Studio configuration software
The Sensor Studio configuration software provides a graphical user interface for the operation, configuration and diagnosis of the CR50
scan engine. It is structured according to the FDT/DTM concept.
CR50… - 02 2015/09
Code 128
10 Digits – 10mil (254µm)
Data: CR50-12345
CR50-12345
Codabar
10 Digits – 10mil (254µm)
Data: 0123456789
0123456789
Code 93
9 Digits – 10mil (254µm)
Data: CR50-C93!
CR50-C93!
Interleaved 2 of 5 (With Check Digit)
10 Digits – 10mil (254µm)
Data: 9875896589
9875896589
Code 39
4 Digits – 10mil (254µm)
Data: CR50
CR50
Code 128
4 Digits – 10mil (254µm)
Data: C128
C128
CR50 CCD scan engine with integrated decoder
Example bar codes
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen CR50… - 02
Reset to factory settings
CR50-Starterkit
SOS Barcodes
Enter Programming Mode
Scan Codes In Order
Reset to Factory Defaults
Exit Programming Mode
%+$.$
%++%
%$$%
Unpack
1
Contains static sensitive devices!
Please handle with care.
Kit Contains:
CR 50 Scan engine fully assembled
at a PCB board with USB Micro B-
socket
USB Cable
Flash Stick with Drivers &
Documentation
Install USB
Drivers
2
TheUSBdriversmustbeinstalled
before connecting the CR 50 to the
PC!
On the included Flash Drive, choose the
x64 or x86 installer under ‘USB Driver
Install’ that corresponds to your version
of Windows.
x64 = 64bit system
x86 = 32bit system
Connect
CR 50
Demo Kit!
3
Connect the USB cable to the CR 50
Demo Kit and to the PC.
Once Windows finishes installing the
device, the GUI can be used to
configure the reader.
If neccessary, the configuration software
´sensor studio`can be installed from the
USB stick. (CR50 grahical user
interface)
CR 50 Demo Kit
Quick Start Guide
Version 6/2014
To do this, scan the following codes in sequence.
CR50
Quick Start Guide
CR50… - 02 2015/09
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