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E70-DTU(433NW30) 30dBm networking star network 433MHz CC1310 RTU for industry
[Introduction]：E70-DTU (433NW30) is star network modem designed by Ebyte,operating at 433MHz,with coordinator and terminal as a whole.
| RF Parameter | Value | Remark |
|---|---|---|
| Working frequency | 431~446.5 MHz | Default: 433MHz |
| Transmitting power | 17~30 dBm | Default: 30dBm（About 1W） |
| Receiving sensitivity | -110 dBm | Air data rate: 50kbps |
| Air data rate | 5k, 50kbps | Default: 5kbps |
| Test distance | 6500 meter | In open and clear air, with maximum power, 5dBi antenna gain, height of 2m,air data rate: 5kbps |
| Hardware Parameter | Value | Remark |
|---|---|---|
| Size | 82 * 62 * 25 mm | Without SMA |
| Antenna type | SMA-K | |
| Communication interface | RS232/RS485 | |
| Package | DB-9/3.81 connecting terminal | |
| Buffer | 2048 bytes buffer | Defined by user |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
|---|---|---|---|---|---|
| Power supply | 10 | 12 | 28 | V | |
| Transmitting current | 421.2 | 468 | 514.8 | mA | 30dBm（1W） |
| stand-by current | 40 | 44 | 49 | mA | |
| Operating temperature | -40 | 20 | +85 | ℃ | |
| Operating humidity | 10 | 60 | 90 | % | |
| Storage temperature | -40 | 20 | +125 | ℃ | |