Leuze electronic 1910i Technical Description
EN 50123793 2013/06
We reserve the right to
make technical changes
IT 1911i
Industrial 2D-code hand-held scanner
with RF transmission
TECHNICAL DESCRI PTI ON
© 2013
Leuze electronic GmbH + Co. KG
In der Braike 1
D-73277 Owen / Germany
Phone: +49 7021 573-0
Fax: +49 7021 573-199
http://www.leuze.com
info@leuze.de
Contents
1 Scope of delivery ............................................................................................................................... 5
1.1 IT 1911i xx-3 ........................................................................................................................................ 5
1.2 Base station IT 1911i ........................................................................................................................... 5
2 Installation ......................................................................................................................................... 6
2.1.1 Switching off the PC ............................................................................................................................ 6
2.2 Connecting the base station ................................................................................................................ 6
2.2.1 Connecting to base station IT 1911i .................................................................................................... 6
2.3 How do I scan codes? ......................................................................................................................... 7
2.3.1 Testing the scanner ............................................................................................................................. 7
3 Technical Data ................................................................................................................................... 8
3.1 Pin assignments of the connection cable ............................................................................................ 8
3.1.1 KB 232-1 IT 190x Part no. 50114517 ................................................................................................ 8
3.1.2 KB PS2-1 IT190x Part no. 50114519 ................................................................................................ 8
3.1.3 KB USB-1 IT 190x Part no. 50114521 .............................................................................................. 8
3.1.4 KB USB-2 IT 190x Part no. 50114523 .............................................................................................. 9
3.2 Reading fields ...................................................................................................................................... 9
4 Resetting the IT 1911i to factory settings ..................................................................................... 10
5 Configuration ................................................................................................................................... 11
5.1 IT 1911i to the serial PC interface ..................................................................................................... 12
5.1.1 With KB 232-1 IT190x Part no. 50114517 ...................................................................................... 12
5.1.2 Configuration for the Leuze standard protocol .................................................................................. 13
5.2 IT 1911i to MA 200i ........................................................................................................................... 14
5.2.1 Commissioning .................................................................................................................................. 14
5.3 IT 1911i to MA 21 .............................................................................................................................. 17
5.4 IT 1911i to PS2 interface ................................................................................................................... 19
5.5 IT 1911i to USB interface (keyboard emulation) ............................................................................... 20
5.6 IT 1911i to USB interface (COM port emulation) .............................................................................. 21
5.7 Activating the read process ............................................................................................................... 22
5.8 Configuration ..................................................................................................................................... 22
5.9 Troubleshooting ................................................................................................................................. 23
6 Type overview .................................................................................................................................. 24
7 Accessories/Spare parts ................................................................................................................ 25
7.1 Connecting to Leuze multiNet Plus ................................................................................................... 26
7.2 Connection to various fieldbuses using MA 200i .............................................................................. 26
Leuze electronic IT1911i 3
8 Service and support ........................................................................................................................ 27
Leuze electronic IT1911i 4
1 Scope of delivery
1.1 IT 1911i xx-3
1. Hand-held scanner IT 1911i
2. Rechargeable battery (installed)
3. Package insert
1.2 Base station IT 1911i
1. Base station CCB02-100BT
An overview of the types can be found on page 24.
For accessories, see page 25.
Type designation
Information about
standards
Information about
standards
Laser notice
Scanner
reading field
Leuze electronic IT1911i 5
2 Installation
2.1.1 Switching off the PC
NOTICE
Make sure that the PC is switched off before connecting the scanner.
2.2 Connecting the base station
Shown in the figure below are the locations for installing the cable on the base station.
2.2.1 Connecting to base station IT 1911i
1. To secure the connection cable to the base station, proceed as follows: Insert the RJ 41 connector into
the socket on the bottom of the base station until the cable clicks into place.
2. Connect the other end of the connection cable to the appropriate connection socket on the PC.
3. You may need a power supply unit for voltage supply if you would like to charge the hand-held scanner at
the base station or if you use an RS 232 interface. Use the pin assignments (see page 8) to select the
appropriate cable for your application.
4. Connect the power supply unit to the power socket.
5. Configure the hand-held scanner using the codes for the corresponding application; see chapter
"5 Configuration" or the external document "User’s Guide IT 1910i/1911i".
Connection for power supply unit
Connection for interface cable
Leuze electronic IT1911i 6
6. Check the operational readiness of the scanner by pointing the scanning surface towards a flat surface
and pulling the trigger. A green target line as well as the red illumination should now be visible. Now scan
a sample label. The scanner emits an audible signal to confirm that the label has been read; if necessary,
the data are now passed on to the PC.
2.3 How do I scan codes?
This section explains the best way to scan codes:
The scanner must be held at a slight angle to the
bar code. (Do not hold the scanner at a right angle
to the bar code.)
The green LED line which serves as an alignment
aid should be positioned at the center of the code.
This ensures that the center point of the camera is
aligned with the code.
(The scanner will not be able to detect the label
correctly if it is not fully captured by the camera.)
The green LED line is smaller and narrower if the
scanner is held closer to the code. Small codes
should be read at a smaller reading distance. With
larger codes, the reading distance must be large
enough so that the camera can capture the
complete code.
2.3.1 Testing the scanner
The adjacent bar code can be used for testing the scanner, the module
size is 0.5 mm (20 mil)
Code 39 bar code sample
Leuze electronic IT1911i 7
3 Technical Data
The technical data can be found in the data sheet for the IT 1911i.
3.1 Pin assignments of the connection cable
3.1.1 KB 232-1 IT 190x Part no. 50114517
Helix cable, maximum length 3 m. Signal level 0 and +5 volts TTL
Pin assignments of the 9-pin D-sub socket (female) for cable CBL-020-300-C00
Pin number
Signal
Designation
1
nc
Not used
2
TX
Transmit data
3
RX
Receiving line / Receive Data
4
nc
Not used
5
GND
Ground connection
6
DTR
Data set ready (+5 volt connected to output)
7
CTS
Clear to send
8
RTS
Request to send
9
VCC IN
4.5 – 5.5 V DC (if no power supply unit is connected to the power supply unit
connection)
For the suitable power supply unit for IT 190x (100 - 230 V/50 – 60 Hz), see chapter 7. The power supply unit
connection on the cable is not used.
3.1.2 KB PS2-1 IT190x Part no. 50114519
Helix cable, maximum length 3 m.
Pin assignments of the Mini DIN socket or connector for cable CBL-720-300-C00
Pin
connector
Pin socket
Signal
Designation
1 - PC Data
PC data line
2 2 NC
Not used
3 3 GND
Ground connection
4 4 VCC IN
5 Volts DC
5 - PC Clock
PC clock line
6 6 NC
Not used
- 1 KB data
Keyboard data line
- 2 KB clock
Keyboard clock line
3.1.3 KB USB-1 IT 190x Part no. 50114521
Straight cable, maximum length 3 m.
Pin assignments of USB type A connector for cable CBL-500-300-S00
USB type A connector
Signal
Designation
1
VCC IN
5 Volts DC
2
Data -
Data line -
3
Data -
Data line +
4
GND
Ground connection
Leuze electronic IT1911i 8
3.1.4 KB USB-2 IT 190x Part no. 50114523
Pin assignments of USB type A connector for cable CBL-500-500-C00:
as with part no. 50114521, but helix cable, maximum length 5 m.
3.2 Reading fields
IT 1911i ER-3
Code 39
5 mil
(0.127 mm)
UPC
13 mil
(0.330 mm)
Code 39
20 mil
(0.508 mm)
PDF
417
6.7 mil
(0.170 mm)
Data Matrix
10 mil
(0.254 mm)
QR Code
20 mil
(0.508 mm)
Typ. reading distance
1)
[mm]
1) Dependent on code module
Leuze electronic IT1911i 9
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