ET2110 Терминал передачи данных LoRa
Тип интерфейса: 1RS485/4DI/4DO
Поддержка протоколов: pass-through/relay ……
Тип сети: LoRa wireless communication
Функции:
1. 8 km ultra-long range communication
2. RSSI signal strength indication
3. Customized key data encryption
4. Transmission & Multi-level relay modes free switching
5. DO/D I, AO/AI logic following and AI threshold trigger DO
6. Head-to-tail cascade expansion IO, up to 10 slaves
Подробнее…
Описание
ET2110 LoRa Data Transmission Terminal adopts the new LoRa spread spectrum technology, providing longer distance, faster speed, and stronger anti-interference ability. Support frequency band 410~493MHz, 850~930MHz, the maximum transmission power can reach 30 dBm, and the communication distance can reach 8 km. The product supports RSSI signal strength indication, which can evaluate signal quality, improve the communication network, and measure distance. The product also supports custom keys to protect data security, effectively enhancing the confidentiality of user data.
Спецификация
| ITEM | | Опишите |
| ЛОРА | Chip Solution | LLCC68 |
| Мощность радиоприемника | 30dBm/27dBm/24dBm/21dBm |
| Скорость радиосвязи | 62500/38400/19200/9600/4800/2400 |
| Длина передачи | 200 байт |
| Work Mode | Normal mode/Relay mode |
| Контрольное расстояние | 10km (clear and open, antenna gain 5dBi, height 2.5m, airspeed 2400) |
| RS485 | Number Of Interfaces | 1 |
| Working Mode | Мастер |
| Baud Rates | 115200/9600/4800/2400 |
| DO | Number Of Interfaces | 4 |
| Output Type | Релейный выход |
| Relay Capacity | 5A/30VDC 5A/250VAC |
| DI | Number Of Interfaces | 4 |
| Input Type | NPN/PNP/Thousand Contacts |
| Electrical Characteristics | Optocoupler Isolation |
| Электрические параметры | Номинальное напряжение | DC12V, operating range DC12~24V |
| Номинальная мощность | 6.4W |
| Защита электропитания | Антистатическое, антинапряженное, антиреверсивное соединение |
| Параметры окружающей среды | Рабочая температура | -40~85℃ |
| Температура хранения | -40~85℃ |
| Environmental Humidity | 5%~95%RH (No condensation) |
| Механические параметры | Размер | 80*71*63 мм |
| Вес | 150g |
| Материал | ABS |
