NLS-EM20-80 Barcode Scanner Module QR Code Scan Engine for Access Control
♦ Multiple Interfaces
The NLS-EM20-80 Scan Engine supports USB, RS-232 and TTL-232 interfaces to meet diverse customer needs.
♦ Outstanding Power Efficiency
The advanced latest technology incorporated in the scan engine helps reduce its power consumption and prolong its service life.
♦ Robust Design with High Vibration Resistance
The single PCB construction and vibration-proof connectors make the scan engine more resistant against vibration and help improve its reliability.
♦ Slimmer, More Compact Construction
Compared with its predecessor, the new generation of NLS-EM20 is thinner, lighter and more compact, and thus easier to be integrated into any devices.
♦ Snappy On-screen Barcode Capture
Featuring excellent near-field reading, wide-viewing angle and snappy reading, the CPU-powered NLS-EM20-80 is incredibly reader-friendly on smartphone & tablet displays.Qualcomm platform Android 10.0.
♦ Payment Terminals
♦ Vending machines
♦ Access control ticket validation
♦ Self-service kiosk machines
♦ Turnstiles gate
| Performance | Image Sensor | 640 * 480 CMOS | |
| Illumination | White LED | ||
| Symbologies | 2D：PDF 417, QR Code, Micro QR, Data Matrix, Aztec, Maxicode, Chinese Sensible Code, GM Code, Micro PDF417 Code, Code One | ||
| 1D：EAN-8, EAN-13, UPC-E, UPC-A, Code 128, UCC/EAN128, I2Of5, ITF-14, ITF-6, Matrix 25, CodaBar, Code 39, Code 93, ISSN, ISBN, Industrial 25, Standard 25, Plessey, Code11, MSI-Plessey, UCC/EAN Composite, GS1 Databar, Code 49, Code 16K | |||
| Resolution | ≥5mil | ||
| Typical Depth of Field | EAN-13：25mm-110mm (13mil) | ||
| QR Code ：0mm-90mm (15mil) | |||
| PDF417：35mm-45mm (6.7mil) | |||
| Data Matrix ：35mm-50mm (10mil) | |||
| Scan Angle | Roll: 360°, Pitch: ±40°, Skew: ±45° | ||
| Min. Symbol Contrast | 30% | ||
| Field of View | Horizontal 68°, Vertical 51°, Diagonal 84.8° | ||
| Physical | Dimensions (L×W×H) | 61.5(W)×65.5(D)×31.9(H)mm (max.) | |
| Weight | 33g | ||
| Notification | Beep, Green LED Indicator | ||
| Operating Voltage | 12-pin FPC connector: 3.3-5VDC±5% | ||
| 4-pin box connector: 3.3-5VDC±5% | |||
| Current@5VDC | Operating：237mA (typical), 319mA (max.) Idle ：69mA | ||
| Interfaces | TTL-232, RS-232, USB | ||
| Rated Power Consumption@5VDC | 1129mW (typical) | ||
| Rated Power Consumption@3.3VDC | 1103mW (typical) | ||
| Current@3.3VDC | Operating：335mA (typical), 479mA (max.) | ||
| Idle ：93mA | |||
| Environmental | Operating Temperature | -40°C to 65°C (-40°F to 149°F) | |
| Storage Temperature | -40°C to 75°C (-40°F to 167°F) | ||
| Humidity | 5% to 95% (non-condensing) | ||
| Ambient Light | 0~100,000lux (natural light) | ||
| Certifications | Certificates & Protection | FCC Part15 Class B, CE EMC Class B, RoHS | |
| Accessories | NLS-EVK | Software development board for the NLS-EM20-80, equipped with a trigger button, beeper and RS-232 & USB interfaces. | |
| Cable | USB | Used to connect the NLS-EVK to a host device. | |
| RS-232 | |||
| Power Adapter | DC5V power adapter to power the NLS-EVK with RS-232 cable. | ||