AT20 Series

AT20 White Scanner

These compact, user-friendly scanners bring top-of-class performance and durability. Popular applications include warehousing, manufacturing, and retail settings. Get the added assurance of a free, five-year warranty when you register your purchase.

The AT27Q main unit is built using antimicrobial material that inhibits bacterial growth. This unit can also be cleaned with various disinfectant cleaners. These features make it the perfect unit to use in medical or food service/processing environments.

Key Performance Benefits

Power Scanning.

Our AT20 models offer reliable, high-speed scanning performance for 1D and 2D codes.

Super-Deep Field Depth. 

Enables easy and accurate capture of codes from near or far, regardless of scanner position.

Wide Barcode Capture.

Enjoy quick, successful scanning of wide barcodes:

  • ITF-14 and GS1-128 (EAN-128) codes common on invoices by public utilities and medical providers; 
  • Code 39 barcodes for labels.

Works with Imperfect Codes.

DENSO’s advanced algorithms enable effective scanning of grainy, bleeding, low-contrast, and blurry barcode images.

Additional User Advantages

Lightweight, ergonomic comfort.

The easy-to-hold grip is ideal for day-in and day-out users at distribution centers, medical workplaces, electronics factories, and more.

Scanning Guide Light.

Targeting codes is easy, even multi-level or small codes and codes on non-standard surfaces, such as printed boards and reels.

Advanced Functions.

Take advantage of additional features for auto-sensing labels, verifying data, editing data, and remotely controlling the scanner via another device. Select models offer Bluetooth connectivity.

Simple Startup.

Two configuration methods (either batch operation using a PC or create and scan a batch configuration barcode) allow you to smoothly introduce the scanner into your process.

Tough, durable performance.

Scanners absorb shocks from accidental drops; damage-resistant cables connect with simple twist-lock security. Units meet IP42 standard for resistance to dust and moisture.

Dimensions

AT20 Dimensions

Specifications

AT20B

Model NumberAT20B-SM(R) WhiteAT20B-SM(U) White
AT21B-SM(R) BlackAT21B-SM(U) Black
RS-232CUSB (COM, HID) (1)

Scanner

MethodAdvanced Scan Plus (CCD)
Readable BarcodesEAN-13/8(JAN-13/8), UPC-A/E, UPC/EAN (With add-on codes), Interleaved 2 of 5 (ITF), CODABAR (NW-7), CODE39, CODE93, CODE128, GS1-128 (EAN-128), RSS (GS1 DataBar)
Minimum Resolution0.125mm
MarkerLED
PCS valueNot less than 0.3
Angle±50°
Scanning ConfirmationLED Light (blue, green and red) and Sound (three-step volume and tone control)

Communication Interface

ConnectorDB9USB A-type
Cable2m straight cable
Power SupplyOriginal AC adapterSupplied from the connection target
Supplied from the connection target

Operating Environment

IP RatingIP42 (dust-proof, drip-proof)
Temperature Range-5 to 50°C
Humidity10 to 90% RH (non-condensing)
Illumination20 to 10000 lx (fluorescent lamp)
Drop Test (2)2.0m / 0.2m × 100,000 times

Physical Characteristics

Weight (excluding cable)Approx. 105g

(1) Two methods are supported: a USB keyboard interface and a USB-COM interface.
(2) These are test values and not guaranteed results

**All specifications subject to change without notice.

AT20Q

Model NumberAT20Q-SM(R) WhiteAT20Q-SM(U) White
AT21Q-SM(R) BlackAT21Q-SM(U) Black
RS-232CUSB

Scanner

MethodArea Sensor
Readable 2D CodesQR Code, Micro QR Code, SQRC, iQR, DataMatrix (ECC200), PDF417, MicroPDF417, Maxi code, Aztec, GS1 DataBar Composite (EAN.UCC Composite)
Readable 1D BarcodesEAN-13/8 (JAN-13/8), UPC-A/E, UPC/EAN (with add-on), Interleaved 2 of 5 (ITF), Standard 2 of 5 (STF), CODABAR (NW-7), CODE39, CODE93, CODE128, GS1-128 (EAN-128), GS1 DataBar (RSS)
Minimum Resolution 2D Codes0.167mm
Minimum Resolution 1D Barcodes0.125mm
MarkerLED
Angle±50°
Skew Angle360°
Image CaptureBMP, JPEG, thumbnail view
Scanning ConfirmationLED light (blue, green and red) and Sound (three-level volume and tone controls)

Communication Interface

ConnectorDB9USB A-type
Cable2m straight cable
PowerExclusive AC adapterSupplied from the connection target
Supplied from the connection target

Operating Environment

IP RatingIP42 (dust-proof, drip-proof)
Temperature Range-5 to 50°C
Humidity10 to 90% RH (non-condensing)
Illumination0 to 10,000 lx (fluorescent lamp in daytime)
Drop Specifications (2)2.0m / 0.2m x 100,000 times

Physical Characteristics

Weight (excluding cable)Approx. 110g

(1) Two methods are supported: a USB keyboard interface and a USB-COM interface

**All specifications subject to change without notice.


**All specifications subject to change without notice.

AT27Q

Model NumberAT27Q-SB White
Bluetooth Ver. 2.1 + EDR based class 2

Scanner

MethodArea Sensor
Readable 2D CodesQR Code, Micro QR Code, SQRC, iQR, DataMatrix (ECC200), PDF417, MicroPDF417, Maxi code, Aztec, GS1 DataBar Composite (EAN.UCC Composite)
Readable 1D BarcodesEAN-13/8 (JAN-13/8), UPC-A/E, UPC/EAN (with add-on), Interleaved 2 of 5 (ITF), Standard 2 of 5 (STF), CODABAR (NW-7), CODE39, CODE93, CODE128, GS1-128 (EAN-128), GS1 DataBar (RSS)
Minimum resolution 2D Codes0.167mm
Minimum resolution 1D Barcodes0.125mm
MarkerArea Guide
Angle±50°
Skew Angle360°
Image CaptureBMP, JPEG, thumbnail view
Scanning ConfirmationLED Light (blue, green and red) and Sound (three-level volume and tone control)

Power

BatteryExclusive Battery (SB-28)

Operating Environment

IP RatingIP54 (dust-proof, drip proof)
Temperature Range-5 to 50°C
Humidity10 to 90% RH (non-condensing)
Illumination0 to 10,000 lx (fluorescent lamp in daytime)
Drop Test (1)1.8m height over a concrete floor with each of six sides of the enclosure facing down

Physical Characteristics

Weight (excl. cable)Approx. 200g

(1) Two methods are supported: a USB keyboard interface and a USB-COM interface. The factory default is a USB-COM interface.

**All specifications subject to change without notice.

Optional Accessories – Sold Separately

AT20B Options


Battery and Accessories

Part #
Lithium-Ion BatteryRechargeableSB-10L

Charging Station

AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003
Bluetooth AdapterVer 2.1, USB / RS-232C interface. Cable not included.BA20-RU
Charger/Communication CradleAC adapter and BA20-RU Bluetooth adapter not IncludedCH-AT10L

Communication

CableStraight 1.5m USB cable. Type A Male - mini B MaleCB00US15004A4B1
CableStraight 2.0m USB cable. Type A Male - mini B MaleCBBA-US2000/4
CableStraight 2m RS-232C / Special BA connector with Power Pigtail. Only For Bluetooth dongle adapter BA20-RU built in the charge base.CBBA-RS2000/9-1
CableStraight 2m RS-232C / Special BA connector. Only for DENSO Bluetooth dongle adapter BA20-RU. AC adapter not includedCBBA-RS2000/9

Other Accessories

Hand Strap - BlackHS-DENSOBLK
Holder - WhiteS-AT20
Neck StrapNS-BHT8000
Presentation Stand - BlackH-AT21-2
Presentation Stand - WhiteH-AT20-2
Stand - WhiteH-AT20

AT20Q Options


Communication

Part #
CableStraight 2m Female RS-232C cable. Power from AC adapter (not included).CBA2-RS2000/9
CableStraight 2m Female RS-232C cable. Power from host device.CBA2-RS2000/9-2
CableStraight 2m Male RS-232C cable. Power from host device.CBA2-RS2000/9-1
CableStraight 2m USB cableCBA2-US2000/4-1

Power and Charging

AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003

Other Accessories

Hand Strap - BlackHS-DENSOBLK
Holder - WhiteS-AT20
Neck StrapNS-BHT8000
Presentation Stand - BlackH-AT21-2
Presentation Stand - WhiteH-AT20-2

AT27Q Options


Batteries and Accessories

Lithium-Ion BatteryRechargeableSB-10L

Communication

CableStraight 2m Female RS-232C cable. Power from host device.CBA2-RS2000/9-2
CableStraight 2m Male RS-232C cable. Power from host device.CBA2-RS2000/9-1
CableStraight 2m USB cableCBA2-US2000/4-1

Power and Charging

Charger/Communication CradleAC adapter and BA20-RU Bluetooth adapter not IncludedCH-AT10L
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003

Other Accessories

Hand Strap - BlackHS-DENSOBLK
Handsfree StandH-AT10
Holder - WhiteS-AT10
Neck StrapNS-BHT8000
Presentation Stand - BlackH-AT21-2
Presentation Stand - WhiteH-AT20-2

Related Software


Software

Description
Part #
Active USB-COM Port DriverUSB-COM port driverFree download
BA SettingSetting software for BA11-RKU & BA20-RUFree download
QR-kbifKeyboard interface software converts scanner input into keyboard dataFree download
Scanner SettingSetting software for 1D scanner seriesFree download
Scanner Setting 2DSetting software for 2D scanner seriesFree download

All software can be downloaded from DENSO Wave’s QBdirect. Free software and drivers can be used immediately. Other software packages are available as trials. Please contact DENSO ADC to purchase a full license.

Downloads

     

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