Sản phẩm đã cho vào giỏ hàng
Bộ thu phát dữ liệu không dây E90-DTU(230SL37)
Giá gốc: 3.200.000₫
Giá khuyến mại 2.900.000₫
| RF Parameter | Value | Remark |
| Working frequency | 220.125～236.125 MHz |
Default: 230.125MHz |
| Transmitting power | 37 dBm |
About 5W |
| Air data rate | 0.3k~15.6kbps |
Default: 2.4kbps |
| Test distance | 20000 meter |
- |
| Hardware Parameter | Value | Remark |
| Size | 102 * 105 * 25 mm |
Without interface |
| Antenna type | SMA-K |
- |
| Communication interface | RS232 / RS485 |
Standard DB9 Hole / 3.81 connecting terminal |
| Channel numbers | 65 |
Half duplex |
| Buffer | 1000 bytes |
Can be sub-packed to 32/64/128/240 byte each time via command |
| Electronic parameter | Min. | Typ. | Max. | Unit | Condition |
| Power supply | 10 | - | 36 | V | It is recommended to use 12V or 24V |
| Transmitting current | - | 1200 | - | mA | 37dBm（5W） |
| Stand-by current | - | 50 | - | mA | - |
| Operating temperature | -40 | 20 | +85 | ℃ | - |
| Operating humidity |
10 | 60 | 90 | % | - |
| Storage temperature | -40 | 20 | +125 | ℃ |
