Product introduction
SD320 is a modularly designed code scanning terminal that uses high-performance CPU and supports LTE FDD/TDD and WiFi communication. The product is equipped with a 30MP CMOS camera, supports barcode and QR code scanning, and has fast recognition speed (0.05 seconds/time). The modular design allows it to be used with an external digital keyboard to complete transactions independently. The 6-digit digital display screen supports TTS voice prompts and audio broadcasts, making it suitable for system integration, gates, self-service and other scenarios.
Features
🔧 Modular design
Modular design, can be used with external numeric keyboard to complete transactions independently, supports system integration, and has strong flexibility and scalability.
⚡ Quick identification
30MP CMOS camera, recognition speed 0.05 seconds/time, supports ±55 degree angle, 0-150mm depth of field range.
📡Multiple network support
Support LTE FDD: B1/B3/B5/B8, LTE TDD: B34/B38/B39/B40/B41, optional WiFi 2.4GHz.
🔊 Voice prompts
Built-in speaker, supports TTS voice prompts and pre-recorded audio broadcasts, 6-digit digital display screen, intuitive operation.
Technical specifications
Scan code function
30MP CMOS, supports 1D/2D code, recognition speed is 0.05 seconds/time
Communication connection
LTE FDD/TDD, WiFi 2.4GHz (optional)
Display function
6-digit digital display screen, optional external numeric keypad
Other parameters
See the table below for processor/interface/dimensions
Technical parameters
| project | describe |
|---|
| processor | High performance CPU |
| communication | LTE FDD: B1/B3/B5/B8; LTE TDD: B34/B38/B39/B40/B41; WiFi: 2.4GHz (optional) |
| Camera | 30MPCMOS |
| Support code system | 1D code: EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5; supports QR code |
| maximum resolution | 640×480 |
| Recognition speed | 0.05 seconds/time |
| rotation angle | ±55° |
| depth of field | 0-150mm |
| show | 6-digit digital display screen |
| external keyboard | Numeric keypad with display (optional) |
| Peripheral interface | Power supply×1, USB (RJ11)×1 |
| slot | Nano SIM×1 |
| indicator light | Scanning window fill light (white) |
| Audio | Built-in speaker, TTS voice prompt, pre-recorded audio broadcast |
| working temperature | -10℃～50℃ |
| Storage temperature | -20℃～70℃ |
| relative humidity | 10%～95% (no condensation) |
| size | 165×48×37mm |
Product pictures
SD320 modular code scanning terminal front view
Application scenarios
🚪
Gate system
The gate system of subways, buses and other transportation places has a modular design that facilitates integration and supports scanning QR codes to enter the station.
🔧
System integration
It can be used with an external digital keyboard to complete transactions independently, and is suitable for integration into various cash register systems.
🏢
Enterprise applications
For enterprise access control, attendance and other scenarios, the modular design supports customized integration.
🤖
Self-service equipment
Self-service vending machines, self-service ordering and other equipment have modular designs for easy maintenance and upgrades.
FAQ
Q: Do you offer customized scanning solutions and specialized configurations for specific industries?
A: Yes, we provide customized scanning solutions including specialized configurations for retail checkout, inventory management, warehouse operations, and mobile applications. Our solutions can be configured with industry-specific features, integrated with specialized software, and adapted to unique business workflows. We work closely with enterprise clients to understand their specific requirements and deliver tailored scanning solutions.
Q: How do you ensure reliability and durability for barcode scanners in enterprise deployments?
A: Our barcode scanners implement multiple reliability features including industrial-grade construction, drop-resistant design, IP-rated protection, and comprehensive error handling. All systems include automatic error recovery, detailed logging, and proactive monitoring capabilities. We provide enterprise clients with maintenance schedules, cleaning procedures, and replacement programs to ensure maximum uptime and long-term reliability in demanding business environments.
Q: Can your barcode scanners handle high-volume scanning requirements for large retail chains and warehouses?
A: Absolutely. Our barcode scanners are engineered for high-performance operation with fast scanning speeds (0.1-0.3 seconds per scan), reliable operation, and robust hardware designed for millions of scans. They can handle thousands of scans daily and support continuous operation in demanding retail and warehouse environments. Our systems have been successfully deployed in large retail chains, distribution centers, and warehouses worldwide.
Q: What scanning range and environmental capabilities do your barcode scanners provide for different business needs?
A: Our barcode scanners feature adjustable scanning ranges (5-50cm for standard models, up to 1 meter for long-range models), high-brightness LED illumination for low-light environments, and robust construction for various operating conditions. They support scanning of printed barcodes, screen-based barcodes, and damaged or partially obscured barcodes. Our scanners are designed to deliver reliable performance in various retail, warehouse, and service environments.
Q: What connectivity options and deployment configurations do your barcode scanners support for enterprise environments?
A: Our barcode scanners support multiple connectivity options including USB, serial port (RS232), and Bluetooth for wireless operation. This flexibility enables deployment in various retail environments from fixed checkout counters to mobile inventory management scenarios. We support both handheld and fixed-mount configurations, and our scanners can be integrated with existing retail hardware and software systems.
Q: What technical support and maintenance services do you provide for enterprise barcode scanner deployments?
A: We offer 24/7 technical support with dedicated account managers for enterprise clients. Our services include remote diagnostics, firmware updates, configuration management, preventive maintenance programs, and comprehensive training. We provide SLA-based support agreements with guaranteed response times and uptime commitments. Our maintenance services include cleaning procedures, calibration services, and rapid replacement programs for critical components.
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If you are looking for related products, we recommend:SD300 QR code scanning terminal.
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