Sản phẩm đã cho vào giỏ hàng
Bộ thu phát dữ liệu không dây E90-DTU(230SL22)
Giá gốc: 1.200.000₫
Giá khuyến mại 1.100.000₫
| No | Item | Specification |
| 1 | Power supply |
8V~28VDC，will burn over 28V，12V or 24V is recommended |
| 2 | Ethernet specification |
RJ45，support 10/100Mbps |
| 3 | Network protocol |
IP、 TCP/UDP、 ARP、 ICMP、 IPV4 |
| 4 | Simple transparent transmission |
TCP Server、TCP Client、UDP Server、UDP Client、Cloudtransparent transmission |
| 5 | TCP Server connection |
Max of 6 channel TCP connection |
| 6 | IP acquisition method |
Static IP、 DHCP |
| 7 | DNS |
Available |
| 8 | Configured by user |
Web page configuration |
| 9 | Antenna interface |
SMA |
| 10 | Operating temperature |
-40 ~ +85℃ |
| 11 | Operating humility |
10% ~ 90%，Relative humidity, no condensation |
| 12 | Size |
82*84*25 (mm) |
| 13 | Average weight |
130g±5g |
| 14 | Storage temperature |
-40～+125℃ |
| 15 | Frequency（MHz） |
220.125~236.125，ISM band |
| 16 | TX current（mA） |
140.5mA@12V，Instant power consumption |
| 17 | RX current（mA） |
68.7mA@12V |
| 18 | Receiving sensitivity（dBm） |
-148，Air data rate 0.3 kbps |
| 19 | Air data rate（bps） |
0.3k~15.6k，Configured by user |
| 20 | Distance |
5000m，In open and clear air，antenna gain 5dBi，at height of 2.5 m，air data rate 2.4 kbps |
| 21 | Transmission length |
240 Btye，Can be set as 32/64/128/240 bytes each packet |
| 22 | Receiving length |
1000 Btye |
| 23 | Modulation method |
New generation LoRa |
