HEROJE HM270 Series Compact Fixed-Mount Code Reader
The HM270 series fixed-mount barcode reader is HEROJE's 6th-generation reader, employing the latest algorithms and advanced multi-group illumination technology to deliver a high read rate on well-marked and high-density 1D linear and 2D codes, as well as low-contrast DPM (Direct Part Marking) codes. It's an ideal barcode reader for integration, electronics, and manufacturing industries.
Compact in size and easy to install and integrate, the HM270 meets a wide range of application requirements with strong decoding performance, and its double-triangle green LED indicator clearly marks the scanning area. Its circuit design has been specially optimized for continuous, year-round operation and unattended environments with unstable power supply.
Equipped with HEROJE's patented decoding algorithm, the HM270 can be debugged through HEROJE's image debugging tool for different application environments. It offers sensitive reading performance and strong error correction for 1D and 2D barcodes, with better interpretation ability for industrial applications such as DPM codes.
Key Features
- Compact design — fits into the tightest spaces for integration applications
- Flexible decoding and editing capabilities — patented image algorithm supports multi-setting options such as data cropping, superimposition, prefixes and suffixes
- Flexible communication interfaces — RS-232 and Ethernet options, supporting industrial protocols such as Ethernet/IP, Modbus, TCP/IP, UDP, and FTP
- High-visibility LED aim light — non-laser aiming provides precise scan direction, creating a user-friendly operating environment while eliminating eye injury risk
- Easy to install — simple installation and debugging, convenient for on-site implementation
- High protection class — up to IP64 industrial protection level, suitable for various harsh application environments
Applications
PCB boards, phone cases, and 3C (computer, communication, consumer electronics) manufacturing — well suited for integration into electronics and manufacturing production lines requiring reliable 1D/2D and DPM code reading.
Available Accessories: I/O Ethernet cable 5m (CAB-HJ-A17T5N40PW2C7), Ethernet cable 5m (CAB-HJ-A17D-5N040PWR), 24V power adapter (WTA36-2401500-C).
Specification
| HM270-S-100 | |
|---|---|
| Sensor | CMOS image sensor, 1280 x 800 pixels |
| Light Source | Multi-group controllable high-intensity LED (red light, white light) |
| Pointer Light Source | High-intensity green LEDs |
| Focus Adjustment | Fixed focus |
| Supported 1D Codes | EAN13, EAN8, UPC-A, UPC-E, Code128, Code39, Code93, Code32, I25, D25, Code11, etc. |
| Supported 2D Codes | QR, MicroQR, DataMatrix, GS1 DataMatrix, etc. |
| Minimum Resolution | 1D: 0.127mm; 2D: 0.178mm |
| Reading Contrast | 15% |
| Reading Depth of Field | 30mm to 230mm |
| Reading Field of View | 68 x 45mm (typical example at 150mm) |
| Control Input | 1 input (optocoupler isolation); max. rating 26.4V; min. ON voltage 5V; max. OFF current ≤5µA |
| Control Output | 1 output (optocoupler isolation); max. rating 40V; max. load current 500mA; leakage current when OFF ≤100mA; residual voltage when ON ≤0.13V |
| Ethernet | IEEE802.3 100BASE-TX; supports Raw, Modbus-TCP, TCP, UDP |
| Serial Communication | RS-232C; 2400–115200 bps; supports Raw, Modbus-RTU |
| USB | USB 2.0 High Speed / USB 1.1 Full Speed; supports USB HID, USB CDC |
| Enclosure Rating | IP64 |
| Operating Temperature | -5°C to +65°C |
| Storage Temperature | -20°C to +70°C |
| Operating/Storage Humidity | 35–85% RH (no condensation) |
| Ambient Light Tolerance | Sunlight 10,000 lux; incandescent 6,000 lux; fluorescent 2,000 lux |
| Power Voltage | 12–24V DC |
| Current Consumption | 350mA |
| Dimensions | 48.25 x 37.3 x 20mm |
| Weight | 118.5g |