E90-DTU(400SL47) LoRa module remote communication SX1268 radio frequency chip 485/232 wireless data transmission radio relay network
[Interface type]：RS232/RS485
[Working frequency]：433.125M
[Communication distance]：70km
[Product size]：160*137*44mm
[Product weight]：846.2g±5g
[Introduction]：E90-DTU (400SL47) is a truly high-quality industrial-grade wireless data transmission radio.The shell adopts three-proof coating, which is Anti-Fungal, Anti-Humidity, and Anti-Salt Spray. The DTU uses LORA spread spectrum technology, and its strong anti-interference ability allows wireless communications to be used in industrial sites. More stable and reliable. The radio has a data encryption function. The data transmitted by the radio in the air is random. Through strict encryption and decryption algorithms, data interception is meaningless. It supports packet length setting and supports different real-time properties and data packets.
| Modem | Interface | IC | FrequencyHz | PowerdBm | Distancekm | Air speedbps | Package | Sizemm | Features | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E95-DTU(900LN22-485) | RS485 | - | 868/915 | 22 | 5 | - | Adaptive | 92*66*30 | LORAWAN Node Radio Standard LoRaWAN Protocol | ||
| E95-DTU(400LN22-485) | RS485 | - | EU433/CN470 | 22 | 5 | - | Adaptive | 92*66*30 | LoRaWAN standard protocol, wireless data transmission node radio | ||
| EWD181-Z20(232/485) | RS485/RS232 | - | - | 20 | 1.3 | - | - | 66*68*21 | Easy-to-use Zigbee 3.0 wireless radio | ||
| EWD181-Z20(ETH) | RJ45 | - | - | 20 | 1.3 | - | - | 66*68*21 | Easy-to-use Zigbee 3.0 Ethernet gateway | ||
| EWD95M-900SL22P(485) | RS485 | - | 868M 915M | 22 | 5 | 2.4～62.5k | - | 80*28*28.5 | New generation LoRa spread spectrum technology, isolated, high protection, domestic micro rail DTU | ||
| EWD95M-400SL22P(485) | RS485 | - | 433M | 22 | 5 | 2.4～62.5K | - | 80*28*28.5 | New generation LoRa spread spectrum technology, isolated, high protection, domestic micro rail DTU | ||
| EWD95M-900GL20P(485) | RS485 | - | 850~930M | 20 | 5 | 2,4~62,5k | - | 80*28*28,5 | ChirpIoT™ à spectre étalé, isolation haute protection, DTU LoRa domestique | ||
| EWD95M-400GL20P(485) | RS485 | - | 433M | 20 | 5 | 2.4~62.5k | - | 80*28*28.5 | ChirpIoT™ spread spectrum, high protection isolation, domestic LoRa DTU | ||
| EWD95M-433N30(485) | RS485 | - | 433M | 30 | 8 | 1~25k | - | 80*28*28.5 | Wireless narrowband transmission technology, anti-interference, domestic micro DTU | ||
| EWD95M-400GL30(485) | RS485 | - | 433M | 30 | 10 | 2.4~62.5k | - | 80*28*28.5 | ChirpIoT™ spread spectrum technology, domestic LoRa DTU | ||
| EWD95M-433C30(485) | RS485 | - | 433M | 30 | 10/2 | 0.5~470k | - | 80*28*28.5 | High-speed transmission technology, DTU micro-rail | ||
| EWD95M-400SL30(485) | RS485 | - | 433M | 30 | 10 | 2.4～62.5k | - | 80*28*28.5 | New generation LoRa spread spectrum technology, micro rail DTU | ||
| EWD95M-900LN22(485) | RS485/RS232 | - | 868M 915M | 22 | 5.6 | Adaptive | - | 80*28*28.5 | LoRaWAN protocol, micro rail DTU | ||
| EWD95M-400LN22(485) | RS485/RS232 | - | 433M | 22 | 5.6 | Adaptive | - | 80*28*28.5 | LoRaWAN protocol, micro rail DTU | ||
| EWD95M-2G4H27(485) | RS232 | - | 2.4G | 27 | 5 | 250k~2M | - | 80*28*27 | Automatic frequency hopping, automatic retransmission when packet loss occurs, ultra-small size | ||
| EWD95M-2G4H20(485) | RS232 | - | 2.4G | 20 | 2.5 | 250k~2M | - | 80*28*27 | Automatic frequency hopping, automatic retransmission when packet loss occurs, ultra-small size | ||
| EWD95M-433C20(485) | RS485 | - | 433M | 20 | 6/1 | 0.5~470k | - | 80*28*28.5 | High-speed continuous transmission, ultra-compact size | ||
| EWD95M-400GL20(485) | RS485 | - | 433M 470M | 20 | 5 | 2.4~62.5k | - | 80*28*27 | ChirpIoT™ spread spectrum technology, domestic low cost, micro and ultra-small size | ||
| EWD95M-433N20(485) | RS485 | - | 433M | 20 | 2.5 | 1~25k | - | 80*28*27 | Wireless narrowband transmission, anti-interference, micro and ultra-small size | ||
| EWD95M-433GF20(485) | RS485 | - | 433M | 20 | 3.5 | 2.4～500k | - | 80*28*27 | GFSK modulation technology, domestic low cost, micro and ultra-small size | ||
| EWD95M-400SL22(485) | RS485 | - | 433M | 22 | 5 | 2.4～62.5k | - | 80*28*27 | Military-grade LoRa modulation technology, domestic low cost, micro and ultra-small size | ||
| EWD95M-900NW22(485) | RS485/RS232 | - | 868M 915M | 22 | 2.5 | 7~62.5k | - | 102*28*28.5 | LoRa MESH networking, micro rail DTU | ||
| EWD95M-400NW22(485) | RS485/RS232 | - | 433M | 22 | 2.5 | 7~62.5k | - | 102*28*28.5 | LoRa MESH networking, micro rail DTU | ||
| E95-DTU(900SL30-232) | RS232 | - | 868M | 30 | 10 | 2.4k | - | 92*66*30 | Military-grade LoRa technology, long-distance anti-interference | ||
| E90-DTU(900L20)-V8 | RS232 RS485 | - | 868M | 20 | 5 | 2.4k | Guide rail | 82*62*25 | LoRa spread spectrum, long-distance anti-interference | ||
| E90-DTU(900L30)-V8 | RS232 RS485 | - | 868M | 30 | 8 | 2.4k | rail de guidage | 82*62*25 | Spectre étalé LoRa, anti-interférence longue distance | ||
| E800-DTU(433L30-232) | RS232 | SX1278 | 433M | 30 | 8 | 0.3k~19.2k | Crimping line | 66*66*21 | LoRa spread spectrum, small size and easy to integrate | ||
| E53-GW(470FMS22R) | RS485 | - | 470M 510M | 22 | - | 5.4k | - | 116*105*41 | FMS gateway equipment monitoring system | ||
| E90-DTU(400SL47) | RS232 RS485 | - | 433M | 47 | 70 | 2.4k | - | 160*137*44 | LoRa spread spectrum, remote communication | ||
| E90-DTU(900SL42) | RS232 RS485 | - | 868M | 42 | 30 | 2.4k | - | 124*109*35.2 | LoRa spread spectrum, high-power long-distance communication | ||
| E90-DTU(230SL42) | RS232 RS485 | - | 230M | 42 | 30 | 2.4k | Crimping line | 124*109*35.2 | LoRa spread spectrum, anti-interference, long-distance communication | ||
| E90-DTU(900SL33) | RS232 RS485 | - | 868M 915M | 33 | 16 | 2.4k | - | 82*62*25 | LoRa spread spectrum anti-jamming, data encryption | ||
| E180-DTU(Z20-ETH) | RJ45 | - | - | 20 | - | - | - | 84*82*25 | ZigBee3.0 communication standard | ||
| E18-DTU(Z27-ETH) | RJ45 | - | - | 27 | - | - | - | 84*82*25 | ZigBee3.0 communication standard | ||
| E90-DTU(400SL42) | RS232 RS485 | - | 433M | 42 | 30 | 2.4k | - | 124*109.1*35.2 | LoRa spread spectrum, high power and high quality | ||
| E18-DTU(Z27-485) | RS485 | CC2530 | 2.4G | 27 | 2.5 | 250k | - | 68*66*21 | ZigBee3.0 communication standard | ||
| E18-DTU(Z20-485) | RS485 | CC2530 | 2.4G | 20 | 1.2 | 250k | - | 68*66*21 | ZigBee3.0 communication standard | ||
| E180-DTU(Z20-485) | RS485 | EFR32MG1B | 2400~2480M | 20 | 1.3 | - | - | 68*66*21 | ZigBee3.0 communication standard | ||
| E95-DTU(400F20-485) | RS485 | - | 410~510M | 20 | 1 | 2.4k | groove | 92*67*30 | DIN rail installation,Flame retardant shell | ||
| E90-DTU(400SL30L) | RS485/TTL | - | 433M | 30 | 10 | - | 2.4~62.5k | 84*82*25 | lora spread spectrum, low power consumption | ||
| E95-DTU(400F30-485) | RS485 | - | 410～510M | 30 | 1 | 2.4k | groove | 92*67*30 | cost-effective | ||
| E90-DTU(433L33)-V8 | RS232/RS485 | SX1278 | 433M | 33 | 12 | 2.4k~19.2k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(400SL33) | RS232/RS485 | - | 410.125~493.125M | 33 | 16 | 2.4k | groove | 82*62*25 | LoRa spread spectrum | ||
| E95-DTU(900SL30-485) | RS485 | - | 850～930M | 30 | 10 | 2.4k | groove | 92*66*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(900SL22-485) | RS485 | - | 850～930M | 22 | 5 | 2.4k | groove | 92*66*30 | LoRa Spread Spectrum anti-interference | ||
| E800-DTU(433L30-485)-V8 | RS485 | - | 410~443MHz | 30 | 5 | 0.3k~19.2k | groove | 82*62*25 | LoRa Spread Spectrum Anti-Interference | ||
| E800-DTU(433L20-485)-V8 | RS485 | - | 410~443MHz | 20 | 3 | 0.3k~19.2k | groove | 82*62*25 | LoRa Spread Spectrum Anti-Interference | ||
| E90-DTU(433L20)-V8 | 232/485 | SX1278 | 433M | 20 | 3 | 2.4k~19.2k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E96-DTU(400SL30-232) | RS232 | SX1268 | 410.125～493.125M | 22/30 | 5/10 | 2.4k | - | 92*66*30 | LoRa spread spectrum anti-interference | ||
| E96-DTU(400SL22-232) | RS485/RS232 | SX1268 | 410.125～493.125M | 22 | 5 | 2.4k | - | 92*66*30 | LoRa spread spectrum anti-jamming | ||
| E34-DTU(2G4D27) | RS232/RS485 | nRF24L01+ | 2.4G | 20 | 2 | Adaptive baud rate | Pressing line/DB9 | 82*62*25 | Full duplex, simultaneous transmission in both directions | ||
| E95-DTU(433L20P-232) | RS232 | - | 410～441M | 30 | 8 | 2.4k | groove | 92*67*30 | LoRa spread spectrum anti-interference | ||
| E95-DTU(400SL30P-232) | RS232 | - | 410～441M | 30 | 10 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(400SL22P-232) | RS232 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(433L30-485)-V8 | RS485 | - | 410～441M | 30 | 8 | 2.4k | groove | 92*67*30 | LoRa spread spectrum anti-interference | ||
| E95-DTU (433L20-485)-V8 | RS485 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa spread spectrum anti-interference | ||
| E95-DTU(400SL30-485) | RS485 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(400SL22-485) | RS485 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(433L20-232) | RS232 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(400SL30-232) | RS232 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(400SL22-232) | RS232 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E90-DTU(400SL30P) | RS232 RS485 | SX1268 | 433M | 30 | 10 | 0.3k~62.5k | Screwing/DB9 | 108*75*37 | LoRa spread spectrum | ||
| E90-DTU(2G4HD12) | RS232 RS485 | - | 2.4G | 12 | 0.8 | 1200～3M | Screwing/DB9 | 82*62*25 | Point-to-point frequency hopping, two-way continuous transmission | ||
| E90-DTU(2G4L27) | RS232/RS485 | SX1278 | 2.4G | 27 | 7 | - | Standard DB9 hole type/3.81 terminal block | 82*62*25 | LoRa anti-interference, supports LBT | ||
| E90-DTU(400SL22P) | RS232/RS485 | SX1268 | 433M | 22 | 5 | 2.4~62.5k | Screwing/DB9 | 108*75*37 | New generation LoRa | ||
| E90-DTU(900SL22) | RS232/RS485 | SX1268 | 850.125~930.125M | 22 | 5 | 0.3k~62.5k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(400SL44) | RS232/RS485 | SX1268 | 433M | 44 | 40 | 0.3k~62.5k | Screwing/DB9 | 160*137*44 | LoRa,anti-interference | ||
| E90-DTU(400SL37) | RS 232/485 | SX1268 | 433M | 37 | 20 | 0.3k~62.5k | Screwing/DB9 | 124*105*25 | LoRa spread spectrum | ||
| E90-DTU(400SL30) | RS232/485 | SX1268 | 433M | 30 | 10 | 0.3k~62.5k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(400SL22) | 232/485 | SX1268 | 433M | 22 | 5 | 0.3k~62.5k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(230SL37) | RS 232/RS 485 | SX1262 | 230M | 37 | 20 | 0.3k~15.6k | Screwing/DB9 | 124*105*25 | LoRa spread spectrum | ||
| E90-DTU(230SL30) | RS232/RS 485 | SX1262 | 230M | 30 | 10 | 0.3k~15.6k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(230SL22) | 232/485 | SX1262 | 230M | 22 | 5 | 0.3k~15.6k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E90-DTU(433L37)-V8 | 232/485 | SX1278 | 433M | 37 | 20 | 2.4k~19.2k | Screwing/DB9 | 121*105*25 | LoRa spread spectrum | ||
| E90-DTU(433L30)-V8 | 232/485 | SX1278 | 433M | 30 | 8 | 2.4k~19.2k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E96-DTU(400SL22-485) | - | - | - | - | - | - | - | - | |||
| E96-DTU(400SL30-485) | RS485 | SX1268 | 410.125～493.125M | 30 | 10 | 2.4k | - | 92*66*30 | LoRa spread spectrum anti-jamming | ||
| E96-DTU(433L20-485)-V8 | - | - | - | - | - | - | - | - | |||
| E96-DTU(433L30-485)-V8 | - | - | - | - | - | - | - | - | |||
| E90-DTU(170L30) | 232/485 | SX1278 | 170M | 33 | 8 | 1.2k~70k | Screwing/DB9 | 82*62*25 | LoRa spread spectrum | ||
| E70-DTU(433NW30) | RS232 RS485 | - | 433M | 30 | 6.5 | 5k~50k | Pressure line | 82*62*25 | Star Network | ||
| E62-DTU(433D30) | 232/485 | - | 433M | 30 | 3.0 | 16k~128k | Screwing/DB9 | 82*62*25 | Full duplex | ||
| E62-DTU(433D20) | 232/485 | - | 433M | 20 | 1.0 | 16k~128k | Screwing/DB9 | 82*62*25 | Full duplex | ||
| E34-DTU(2G4D20) | 232/485 | nRF24L01P | 2.4G | 20 | 2.0 | 250k~2M | Screwing/DB9 | 82*62*25 | Full duplex | ||
| E34-DTU(2G4H20) | 232/485 | nRF24L01P | 2.4G | 20 | 2.5 | 250k~2M | Screwing/DB9 | 82*62*25 | Frequency-hopping | ||
| E95-DTU(433L30P-485) | RS485 | - | 410～441M | 30 | 8 | 2.4k | groove | 92*67*30 | LoRa spread spectrum anti-interference | ||
| E95-DTU(433L20P-485) | RS485 | - | 410～441M | 30 | 8 | 2.4k | groove | 92*67*30 | LoRa spread spectrum anti-interference | ||
| E95-DTU(400SL30P-485) | RS2485 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference | ||
| E95-DTU(400SL22P-485) | RS485 | - | 410～441M | 20 | 3 | 2.4k | groove | 92*67*30 | LoRa Spread Spectrum anti-interference |