Bộ thu phát dữ liệu không dây E90-DTU (400SL22)
Giá gốc: 1.200.000₫
Giá khuyến mại 1.000.000₫
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、Cloud transparent 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) |
12 | Average weight |
130±5g |
13 | Storage temperature |
-40~+125℃ |
14 | Frequency(MHz) |
410.125~493.125,ISM band |
15 | TX current(mA) |
109.7mA@12V,Instant power consumption |
16 | RX current(mA) |
70.1mA@12V |
16 | Max tx power(dBm) |
22.0dBm |
17 | Receiving sensitivity(dBm) |
-148,Air data rate 0.3 kbps |
18 | Air data rate(bps) |
0.3k~62.5k,Configured by user |
19 | Distance |
5000m,In open and clear air,antenna gain 5dBi,at height of 2.5 m,air data rate 2.4 kbps |
20 | Transmission length |
240 Btye,Can be set as 32/64/128/240 bytes each packet |
21 | Receiving length |
1000 Btye |
22 | Modulation method |
New generation LoRa |