Dongji has made great efforts to develop the explosion-proof handheld terminal Expda1701 based on the high reliability of the new AUTOID9.

Expda1701 Scan Code Explosion proof Intelligent Terminal PDA (Special) Security Explosion - Using intrinsic safety explosion-proof technology, certified by Chemical Industry IIC level explosion-proof safety, explosion-proof mark: Ex ib IIC T4 Gb;

Well configured -2GB RAM+16GB ROM, 4G network connectivity, good one-dimensional/two-dimensional image scanning, GPS、 Beidou, GLONASS (three in one), RFID, NFC read-write

Comfortable operation -4-inch touch screen, 22mm thick, lightweight and compact, optional handle, comfortable grip

Features of Dongda Integrated Expda1701 Explosion proof PDA Handheld Terminal Product



Lightweight and compact professional explosion-proof handheld terminal:

The 4-inch device is lightweight and weighs only 270g. The Expda1701 explosion-proof rating is EX ib IIC T4, intrinsic safety type Ib, Class II equipment, and can be used in Class 12 areas, ground IIC gas environments, and T1-T4 gas environments. In hazardous environments, it is also possible to ensure the safe and efficient operation of equipment, as well as the safety of personnel and property.

Multiple data collection methods:

It can support various data collection methods such as one-dimensional, two-dimensional, GPS, NFC recognition, RFID reading, etc.

Various barcode and scanning scenarios, easy to handle:

Stained barcodes, bubble bag barcodes, long-distance barcodes, and barcodes on mobile phone screens can all be quickly scanned, fully meeting the data collection needs of various application scenarios.

Real time and stable data interaction:

High speed and stable WiFi, 4G network connection, supporting wired transmission such as USB and Ethernet ports.

Durable and sturdy, capable of withstanding a 1.5-meter drop:

IP67， 1.5 meter drop, suitable for various harsh environments such as high and low temperatures, dust, oil stains, and high humidity.

Satisfy demanding application environments:

The Expda1701 explosion-proof handheld terminal has passed more than 30 reliability tests, and the product is stable, durable, and has a low repair rate.

Technical parameters of Dongda Integrated Expda1701 explosion-proof PDA handheld terminal

• performance parameters

  CPU：Cortex ™- A53 quad core 1.2GHz

  Operating System: Android 5.1

  ROM+RAM：2GB+16GB

  User storage expansion: Micro SD Card, compatible with 32GB

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• physical parameters

  Size: 156 (H) × 70 (W) × 22 (T) mm (27mm at the pier)

  Weight: 270g (including battery, varies depending on different configurations)

  Display screen: 4-inch industrial grade low-temperature resistant IPS display screen, capacitive touch, supports glove wearing/water touch, 800 (H) × 480 (W) (WVGA)

  Keyboard: 17 key/22 key crystal keys, LED transparent (crystal keys with backlight)

  Power supply: detachable 3.8V 4000mAh lithium-ion rechargeable battery (supports internal battery level meter, built-in 3.7V 60mAh lithium-ion backup battery); Side interface, standard Micro USB interface, supports fast charging, intelligently recognizes PC and charger; Bottom contact tail plug interface, supports fast charging and USB data communication, intelligently identifies PC and charger

  Interface/Communication: Industrial Micro USB interface, supporting USB 2.0 HighSpeed; Support OTG; USB supports serial port

  Notification method: sound, vibrator, LED light indication

  Audio: Built in dual speakers 8 Ω/0.8W × 2 (or built-in single speaker 4 Ω/2W), built-in microphone, 3.5mm stereo headphone jack

  Sensors: accelerometer, electronic compass gyroscope, light sensor, gyroscope

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• Usage environment

  Working temperature: -20 ℃ to+50 ℃

  Storage temperature: -40 ℃ to+60 ℃ (including battery), -40 ℃ to+70 ℃ (excluding battery)

  Protection level: IP67

  Drop level: 1.5 meters (cement floor)

  Impact resistance: 1000 rounds rolling at 0.5 meters (equivalent to 2000 impacts)

• Wireless data communication

  WIFI: IEEE 802.11a/b/g/n (2.4G/5G dual band WIFI)

  WPA: Netcom 7 mode 18 frequency; Please refer to the product specification sheet for details

  Bluetooth: Bluetooth 4.0 (supports BLE)

  GPS：GPS、 Beidou and GLONASS (three in one)

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• data collection

  One dimensional laser scanning engine (optional): For details, please refer to the product specification sheet

  2D image scanning engine (optional): For details, please refer to the product specification sheet

  DPM barcode scanning engine (optional): For details, please refer to the product specification sheet

  RFID Read/Write (HF): Read/Write Tags: Supports ISO15693, ISO14443A/B (without encryption protocol), ISO14443A tags with encryption protocol (Mifare one S50, S70 and compatible cards); Support NFC protocol; Reading distance: ISO15693 typical value greater than 6cm, ISO14443A typical value greater than 4cm, ISO14443B typical value greater than 1cm (depending on the label)

  Image acquisition: 3264 * 2448 (photography), 720p 30fps (camera)

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• other

  Standard accessories: Universal adapter x 1, Data communication cable x 1, Hand rope x 1, Battery x 1, Hand strap x 1
  

  Warranty: In the event of non-human damage, Expda1701 provides a 2-year free standard warranty service from the date of delivery. The warranty period for the entire machine only applies to the entire machine and does not include any accompanying accessories. For more details, please consult customer service, and the final interpretation rights belong to our company.

Dongda Integrated Expda1701 Explosion proof PDA Handheld Terminal Suitable for Industries

It can be widely used in industries such as petroleum and petrochemical, natural gas, chemical, metallurgical, etc., where explosive gases and dust are present in factories. With the premise of ensuring a safe production environment, it can achieve applications such as inspection, on-site inventory management, and on-site material management.