NFM27 2D Barcode Scan Module For PDAs, Tablets
Features
Two-In-One Design
Seamless integration of the image sensor and decoder board makes the scan engine small, lightweight, and easy to fit into even the most space-constrained equipment.
Highly Visible Laser Aimer
The scan engine provides a laser-generated crosshair aiming pattern that is clear and bright even in bright sunlight, ensuring first-time accurate aim.
Outstanding Power Efficiency
The advanced technology incorporated in the scan engine helps reduce power consumption and prolong the service life of the device.
NFM27 2D Scanner Module Specification
Performance | Image Sensor | 752X480 CMOS | |
IlluminationAiming | Red LED 625nm±10 nmLaser 650nm | ||
Symbologies | 2D | PDF417, Data Matrix (ECC200,ECC000,050,080,100,140),QR Code, Chinese Sensible Code | |
1D | Code 128, EAN-13, EAN-8, Code 39, UPC-A, UPC-E, | ||
Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, Code 93, UCC/EAN-128, GS1 Databar, Matrix 2 of 5, Code 11, Industrial 2 of 5, Standard 2 of 5, Plessey, MSI-Plessey, etc.
Resolution* | 3mil | ||
Typical Depth of | EAN13(13mil) | 60mm-290mm | |
Field* | PDF417(6.7mil) | 55mm-135mm | |
Code39 (5mil) | 55mm-165mm | ||
Data Matrix (10mil) | 55mm-130mm | ||
QR Code(15mil) | 45mm-175mm | ||
SymbolContrast* | N20% | ||
Scan Angle** | Pitch: ±55°, Skew: ±55°, Roll: 360° | ||
Field of View | Horizontal: 36°, Vertical: 23° | ||
Mechanical/ | Interface | TTL-232, USB | |
Electrical | Dimensions(mm | 21.5(D)x15.3(VV)x11.8(H) | |
) | |||
Weight | 4.6 g | ||
OperatingVoltage | 3.3±10% VDC | ||
Rated PowerConsumption | 457mW (typical) | ||
Current @3.3 | Operating | 138mA (typical), 214mA (max) | |
VDC | Standby | 8.2mA | |
Sleep | <100uA | ||
Environmental | Operating | -20°C~+55°C | |
Storage | -40°C~+70°C | ||
Humidity | 5%~95% (non-condensing) | ||
Ambient Light | 0-100000 lux (natual light) | ||
Certifications | FCC Parti 5 Class B, CE EMC Class B | ||
Accessories | EVK | Software development board, equipped with a trigger button, beeper and RS-232 & USB interfaces. | |
Cable | USB | Used to connect the EVK to a host device. | |
RS-232 | Used to connect the EVK to a host device. | ||
Power Adaptor DC5V power adaptor, used to provide power for the EVK.**Test Conditions: Scan Distance=(min. DOF + max. DOF)/2; T=23°C; lllumination=300lux using incandescent lamp | |||
Host Interface Connector
The following table lists the pin functions of the 12-ppin host interfaces connector of the NFM27
A 12-pin FFC cable can be used to connect the NFM27 to a host device. The cable design must be consistent with the specifications shown below. Use reinforcement material for the connectors on the cable and reduce cable impedance for reliable connection and stable performance.
Barcode Programming
Scanning the Enter Setup barcode can enable the engine to enter the setup mode. Then you can scan a number of programming barcodes to configure your engine. To exit the setup mode, scan the Exit Setup barcode.
If the engine has exited the setup mode, only some special programming barcodes, such as the Enter Setup barcode and
Restore All Factory Defaults barcode, can be read.
If you need more detailed setting of the barcode scanner, Contact us below
Three Scanning Modes：
Sense Mode: If Sense Mode is enabled, the engine activates a decode session every time it detects a change in ambient illumination. The decode session continues until the barcode is decoded or the decode session timeout expires.
Trigger Mode: If the Trigger Mode is enabled, driving the TRIG pin on the host interface connector low activates a decode session.
Continuous Mode: This mode enables the engine to scan/capture, decode and transmit over and over again.
Application
Used in Handheld Terminals, Mobile Computers,Tablets, PDAs, Handheld Scanner Guns,Price Inquiry Machines, Price Checkers, Smart Home Appliances, Self-service Tickets, Vending Machines, etc.
FAQs:
What the difference with NFM27 Scan Engine and NFM22 Scan Engine?
NFM22 and NFM27 the both 2D Barcode Scanner Engines with same performance and same size, the most difference of the scan module is the lights in front of the scanner in different postion and the 12pins definition.
If you have any questions or intersted in the scan module, feel free to contact us
