Page 1
Technical data sheet
Wireless mobile 2D-code reader
Part no.: 50144933
IT 1991i SR-3 USB-KIT
Contents
-
Set consists of
-
Technical data
-
Electrical connection
-
Diagrams
-
Operation and display
-
Notes
-
Accessories
Figure can vary
• We reserve the right to make technical changes
• eng • 2020-11-10
1 /5
Page 2
Wireless mobile 2D-code reader • Part no.: 50144933 • IT 1991i SR-3 USB-KIT
Set consists of
Quantity Part no. Designation Article Description
1 50105384 Battery IT-series Battery Supply voltage: 3.7 V, DC
1 50114521 KB USB-1 IT190x Interconnection cable Suitable for interface: USB
Technical data
Basic data
Series IT19xx
Read data
Code types, readable 2/5 Interleaved
Aztec
Codabar
Codablock
Code 128
Code 39
Code 49
Code 93
Data Matrix Code
EAN/UPC
GS1 Databar
Maxicode
Micro PDF
Others on request
PDF417
QR code
UPC
Optical data
Reading distance 0 ... 837 mm
Camera resolution, horizontal 1,280 px
Camera resolution, vertical 800 px
Electrical data
Performance data
Supply voltage U
Power consumption, max. 1.8 W
Battery technology LiIon
Battery storage capacity 2.4 A·h
B
Interface
Type PS/2, RS 232, USB
3.7 V, DC
Battery technology: LiIon
Battery storage capacity: 2.4 A·h
Connection 1: USB
Connection 2: RJ41
Shielded: Yes
Cable length: 3,000 mm
Sheathing material: PVC
RS 232
Function Process
USB
Function
Process
Connection
Bluetooth range Class 1
Bluetooth version 4.2
Connection 1
T
ype of connection Bluetooth
Mechanical data
Dimension (W x H x L) 76 mm x 100 mm x 192 mm
Housing material Plastic
Plastic housing UL 94-V0
Net weight 405 g
Environmental data
Ambient temperature, operation -20 ... 50 °C
Ambient temperature, storage -40 ... 70 °C
Relative humidity (non-condensing) 0 ... 95 %
Drop height 3 m
Measurements relative to Concrete floor
Certifications
Degree of protection IP 65
IP 67
Classification
Customs tariff number 84719000
eCl@ss 8.0 27280103
eCl@ss 9.0 27280103
eCl@ss 10.0 27280103
eCl@ss 11.0 27280103
ETIM 5.0 EC002999
ETIM 6.0 EC002999
• We reserve the right to make technical changes
• eng • 2020-11-10
2 /5
Page 3
Wireless mobile 2D-code reader • Part no.: 50144933 • IT 1991i SR-3 USB-KIT
B [mm] C [mm] D [mm]
A [mil]
Electrical connection
Connection 1
Function Configuration interface
Data interface
Type of connection Bluetooth
Diagrams
Typical reading behavior
Code 39
UPC/EAN 13
PDF 417
Data Matrix Code
QR Code
A Module size [mil]
B Modulus size [mm]
C From [mm]
20
13
6,7
10
721,05
33,0
961,0
452,0
805,020
D To [mm]
ATTENTION !Please observe the note below
regarding the reading distances.
02
0805,0
02
03
33
Operation and display
LED Display Meaning
1 Red, continuous light Low battery level
Green, 1x flashing Reading successful
Red, flashing Communication error
Notes
Observe intended use!
220
837
5040
209
220
475
ª This product is not a safety sensor and is not intended as personnel protection.
ª The product may only be put into operation by competent persons.
ª Only use the product in accordance with its intended use.
WARNING! LASER RADIATION – CLASS 1 LASER PRODUCT
The device satisfies the requirements of IEC 60825-1:2007 (EN 60825-1:2007) safety regulations for a product of laser class 1 as well as the
U.S. 21 CFR 1040.10 regulations with deviations corresponding to "Laser Notice No. 50" from June 24, 2007.
ª Observe the applicable statutory and local laser protection regulations.
ª The device must not be tampered with and must not be changed in any way.
There are no user-serviceable parts inside the device.
Repairs must only be performed by
• We reserve the right to make technical changes
• eng • 2020-11-10
3 /5
Page 4
Wireless mobile 2D-code reader • Part no.: 50144933 • IT 1991i SR-3 USB-KIT
Notes
NOTE
ª Please notice that the real reading distances are also influenced by factors such as labeling material, printing quality, reading angle, printing contrast etc.,
and may thus deviate from the reading distances specified here.
Accessories
Connection technology - Connection unit
Part no. Designation Article Description
50112891 MA 248i Profinet
Connection technology - Base stations
Gateway
Modular connection
unit
Supply voltage: 18 ... 30 V
Current consumption, max.: 300 mA
Interface: PROFINET, RS 232
Connections: 6 Piece(s)
Degree of protection: IP 65
Part no. Designation Article Description
50122431 ** Base f. IT 1911 Base station Interface: PS/2, USB, RS 232
** Included in delivery contents
Connection technology - Interconnection cables
Bluetooth range: Class 1
Bluetooth version: 2.1
Connection 1: RJ41
Connection 2: Jack socket
Connection 3: Bluetooth
Drop height: 1.2 m
Degree of protection: IP 51
Part no. Designation Article Description
50113397 KB JST-HS-300 Connection cable Suitable for interface: RS 232
Connection 1: JST ZHR
Connection 2: Sub-D, Axial, Male, 9 -pin
Shielded: Yes
Cable length: 300 mm
Sheathing material: PUR
50114521 ** KB USB-1 IT190x Interconnection cable Suitable for interface: USB
** Included in delivery contents
Connection 1: USB
Connection 2: RJ41
Shielded: Yes
Cable length: 3,000 mm
Sheathing material: PVC
• We reserve the right to make technical changes
• eng • 2020-11-10
4 /5
Page 5
Wireless mobile 2D-code reader • Part no.: 50144933 • IT 1991i SR-3 USB-KIT
Accessories
Note
ª A list with all available accessories can be found on the Leuze website in the Download tab of the article detailed page.
• We reserve the right to make technical changes
• eng • 2020-11-10
5 /5
Loading...