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Opticon EE-420R - electronic shelf label 4,2"Electronic Shelf Labeling, also known by the acronym ESL, is a system mainly used by retailers for displaying product pricing on shelves. The full graphical display can be remotely updated using a RF based communication network. Automated ESL systems reduce pricing management labour costs and improve pricing accuracy. |
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| Functionality & Operation | |
|---|---|
| Communication interface | IEEE 802.15.4 , 2.4 GHz |
| Memory | Internal ROM: 256 kB, Internal RAM: 8 KB |
| CPU Type | 8051 core 8-bit MCU |
| Display type | 4.2'' EPD, 400 x 300 pixels, 120 dpi , active area 84,8 x 63,6 mm |
| Electrical | |
| Power Source | 2x AAA alkaline baterie |
| Main battery pack operating time | 5 years (2 updates/day) |
| Mechanical | |
| Dimensions | Width: 101mm, Height: 93mm Length: 16mm |
| Weight | 101g |
| Environment | |
| Operating temperature | 5 to 40°C |
| Storage temperature | -20 to 60°C |
| Operating humidity (non-condensing) | 20 to 60°C |
| Others | |
| Certifications | CE, FCC, RoHS, EN 60950-1, IEC 60950-1, EN 55022, EN 55024 |
