MT420(i) Slot Reader Module

Home Products Pen/Slot Readers MT420(i) Slot Reader Module

Easy Integration for Slot Reader Applications
Reader Module MT420 is a durable and reliable barcode slot reader module that can be easily integrated into host system via UART / RS232/ USB interface. Both red LED version (MT420) and infrared LED version (MT420i) are available for reading ordinary barcodes and invisible barcodes. MT420 barcode slot reader module improves the ease of use of host system with its flexible swiping speed and capability of decoding all 1D barcode in the market.

。Red LED / Infrared LED / UART / USB
。Decodes invisible barcodes
。Reads all major 1D barcodes
。Supports bi-directional swiping

Application

Access Control

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FEATURES

Bi-directional and Flexible Operation
MT420 barcode slot reader module supports flexible swiping speed from 47 to 470 mm per second with bi-direction therefore either at lower speed or higher speed, forward or backward, barcodes can still be captured easily and successfully.

Reliable and Affordable Solution
Built with superior optics and built-in decoder, MT420 barcode slot reader module can decode all major 1D barcodes in the market and have the economical price point that make it a reliable and affordable solution of barcode slot reader.

Higher Security
The infrared LED version (MT420i) barcode slot reader module is available for reading invisible barcodes which is printed under an opaque security film. This feature provides higher security for access control applications such as ID check-in/check-out and time & attendance system (TNA).

SPECIFICATIONS

Optic & Performance

Light Source

660nm visible red LED (MT420)
850nm infrared LED (MT420i)

Sensor

Photo Diode

Resolution

5Mil/ 0.127mm

Print Contrast Ratio

60%

Typical D.O.F (Environment: 800 lux)

Code39
5 Mil: Readable
6 Mil: Readable
EAN
15.6 Mil: Readable

Physical Characteristics

Dimension

L90 x W22.5 x H24.5 mm

Weight

35g

Color

Black

Material

ABS

Connector

7-pin pitch 1.25mm connector (UART/ RS232)
5-pin pitch 1.25mm connector (USB)

Electrical

Operation Voltage

5 VDC ± 5%

Working Current

< 45mA

Standby Current

< 45mA

Connectivity

Interface/Profile

UART (MT420)
RS232 (MT422)
USB (MT425)

User Environment

Operating Temperature

0 ~ 50˚C

Storage Temperature

-20 ~ 60˚C

Humidity

0% ~ 95%RH (Non-condensing)

Drop Durability

1.6M

Decode Capability

Symbologies

UPC-A/UPC-E, EAN-8/EAN-13, Industrial 2 of 5, Codabar, Matrix 2 of 5, Code 11, Code 93, Code 32, Code 128, Standard Code 39, Full ASCII Code 39, Interleaved 2 of 5, China Postal Code, MSI Plessy Code, UK Plessy Code, EAN/UCC 128, Telepen Code, IATA Code

Regulatory

ESD

Functional after 4KV contact, 8KV air discharge
(requires housing designed for ESD protection)

EMC/RF

FCC Part 15B Class B
CE EN55022/24/32

Environmental

WEEE, RoHS 2.0