Embedded Scan Modules
XL-F42-YL Embedded 2D Scan Module
The XL-F42-YL puts a one-megapixel sensor, soft-light illumination and a 21.6 mm thin body on a single board, built to sit inside medical analysers, self-service terminals and slim device panels. The soft-light system spreads illumination evenly over the code surface so close-range reads neither glare nor wash out, while the 1 MP sensor handles printed labels and phone screens with the same module. USB, RS-232 and TTL-232 are standard; an NFC reader and a glass window are optional.
- 1 MP CMOS image sensor, reads printed labels and screen codes
- Soft-light illumination system, no glare or hot spot at close range
- 21.6 mm thin body with decoder board and camera integrated
- Mainstream 1D and 2D symbologies
- Interfaces: USB / RS-232 / TTL-232
- Optional NFC reader for access and membership cards
- Optional glass window for flush panel mounting
- ImageTool configuration utility, OtaToolV firmware update
- Typical uses: medical analysers, self-service terminals, retail counters and wall mounts, ID verification, storage lockers, parcel cabinets
Overview
The XL-F42-YL is an embedded scan module built around three things: a one-megapixel sensor for imaging, a soft-light system for even illumination, and a 21.6 mm body that fits inside thin panels. Together they target the awkward jobs - small labels on vials, reagent bottles and blood tubes, plus phone screens held close to the window.
USB, RS-232 and TTL-232 output as standard make it straightforward to connect to an industrial PC, a mainboard or existing serial equipment. An optional glass window allows flush mounting in a device panel, and an optional NFC reader covers access and membership cards.
Key features
- Soft-light illumination spreads light evenly, with no glare at close range
- 1 MP imaging reads printed labels and phone screens with one module
- 21.6 mm thin, decoder board and camera integrated
- Mainstream 1D and 2D symbologies
- USB, RS-232 or TTL-232 selected per project
- Optional glass window for flush panel mounting
- Optional NFC reader for access and membership cards
- ImageTool configuration and OtaToolV firmware updates
Typical applications
- Medical analysers: vial, reagent bottle and blood tube labels
- Self-service terminals: registration, payment, report printing
- Retail counters, wall mounts and freestanding kiosks
- ID and document verification stations
- Smart storage lockers and parcel pickup cabinets
FAQ
What does soft-light illumination change?
A plain LED ring creates a bright spot on a label held close to the window, and that glare can stop a code from decoding at all. The soft-light system diffuses the beam so the code surface is lit evenly, which is what compact devices with a window very close to the label need.
Can it read labels on curved vials and tubes?
It reads printed labels on curved surfaces, but the actual read rate depends on label size, print quality, curvature and mounting distance. Send us a section of the real tube and label and we will confirm the read rate on your media before you fix the model and mounting position.
Are NFC and the glass window standard?
Neither is standard - both are configured per project. NFC covers access and membership cards; the glass window is for flush mounting in a device panel. Specify which you need on the order.
See it working
A 15-second clip: the module plugged into a laptop, its soft-light illumination magnifying a tiny metal part on screen - close-range reading without glare.
- Soft light, no glare at close range
- 1 MP sensor reads labels and phone screens
- 21.6 mm body, USB / RS-232 / TTL-232
- Typical uses: medical analysers, kiosks, retail counters, lockers and parcel cabinets