Timing E-Paper BUS STOP SIGN S312
● The bus stop sign is reliably readable even under direct sun for its paper-like feature, and ideally visible at night with LED front illumination.
● IP65-rated E-paper display with front glass protects it from being damaged by water or dust in harsh environments. It’s available to be installed both internally and externally.
● E-paper display requires exceptionally low power consumption, hence S312 bus stop sign can be certainly powered by a solar panel. In addition, built-in battery keeps the display on working even though during nighttime or in rainy days.
● High contrast E-paper display delivers a distinctive traffic information board. The viewing angle is more than 178°, and content can be seen from large area.
● S312 has a tailored bracket in line with VESA standard for hanging or mounting installation. Custom frame is available in terms of client’s requirement.
S312 bus stop sign is updated wirelessly via 4G and integrated with management platform. It significantly improve the accuracy of vehicle arrival time.
E-paper display consumes only 1.09W power for each update and can be powered by a single solar panel. Fast installation and effortless maintenance are able to save labor cost as people expect. We provide ODM service if you need custom configurations.
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Parameters |
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Screen Specification |
Dimensions | 712.4*445.2 *34.3mm |
| Frame | Aluminum | |
| Net Weight | 10 kg | |
| Panel | E-paper Display | |
| Color Type | Black and white | |
| Panel Size | 31.2 inch | |
| Resolution | 2560(H)*1440(V) | |
| Gray scale | 16 | |
| Display area | 270.4(H)*202.8(V)mm | |
| DPI | 94 | |
| Processor | Cortex Quad Core | |
| RAM | 1GB | |
| OS | Android | |
| ROM | 8GB | |
| WIFI | 2 4G (IEEE802 11b/g/n) | |
| Bluetooth | 4.0 | |
| Image | JPG, BMP, PNG, PGM | |
| Power | Rechargeable battery | |
| Battery | 12V, 60Wh | |
| Storage Temp | -25-70℃ | |
| Operating Temp | - 15-65℃ | |
| Packing List | 1 user manual | |
| Humidity | ≤80% | |
In the system of this product, the terminal device is connected to the MQTT server through the gateway. The cloud server communicates with the MQTT server through the TCP/IP protocol to realize real-time data transmission and command control. The platform communicates with the cloud server through the HTTP protocol to realize remote management and control of the device. The user directly controls the terminal through the mobile APP. The APP communicates with the cloud server through the HTTP protocol to query the status of the device and issue control instructions. At the same time, the APP can also directly communicate with the terminal through the MQTT protocol to realize data transmission and device control. This system is connected through the network to realize information interaction and control among equipment, cloud and users. It has the advantages of reliability, real-time and high scalability.
E-paper panel is a fragile part of the product, please pay attention to protection during carrying and use. And please be noted that physical damage by wrong operation to the sign is not covered by warranty.
