2021 Latest Design Door Phone Intercom - 280D-A9 Linux 4.3 LCD SIP2.0 Outdoor Panel – DNAKE Detail:
1. 280D-A9 is a SIP intercom with a numeric keypad and built-in card reader.
2. Integration with elevator control system brings more convenience to life and increases security in the building.
3. 20,000 IC cards can be identified on the outdoor panel for door access control.
4. When equipped with one optional unlocking module, two relay outputs can be used to control two locks.
5. Mechanical or touch keypad is available for selection.
6. According to the user's needs, it can be powered by PoE or an external power source.
2. Integration with elevator control system brings more convenience to life and increases security in the building.
3. 20,000 IC cards can be identified on the outdoor panel for door access control.
4. When equipped with one optional unlocking module, two relay outputs can be used to control two locks.
5. Mechanical or touch keypad is available for selection.
6. According to the user's needs, it can be powered by PoE or an external power source.
| Physical Property | |
| System | Linux |
| CPU | 1GHz，ARM Cortex-A7 |
| SDRAM | 64M DDR2 |
| Flash | 128MB |
| Screen | 4.3 inch LCD,480x272 |
| Power | DC12V/POE(Optional) |
| Standby power | 1.5W |
| Rated Power | 9W |
| Card Reader | IC/ID(Optional) Card, 20,000 pcs |
| Button | Mechanical Button/Touch Button(optional) |
| Temperature | -40℃ - +70℃ |
| Humidity | 20%-93% |
| IP Class | IP65 |
| Audio & Video | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Camera | CMOS 2M pixel |
| Video Resolution | 1280×720p |
| LED Night Vision | Yes |
| Network | |
| Ethernet | 10M/100Mbps, RJ-45 |
| Protocol | TCP/IP, SIP |
| Interface | |
| Unlock circuit | Yes(maximum 3.5A current) |
| Exit Button | Yes |
| RS485 | Yes |
| Door Magnetic | Yes |
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Datasheet 280D-A9.pdfDownload
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We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for 2021 Latest Design Door Phone Intercom - 280D-A9 Linux 4.3 LCD SIP2.0 Outdoor Panel – DNAKE, The product will supply to all over the world, such as: Mexico, Durban, Mauritania, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a should for you of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come.
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Datasheet 904M-S3.pdfDownload
