E810-DTU(4RS1E) four serial port server of RS422 & RS485 & RS232 to Ethernet
[Interface]：Ethernet
[transmission]：RS485/RS232/RS422
[Weight]：416±5g
[Introduction]：E810 (4RS1E) is a four serial port server of RS422 & RS485 & RS232 to Ethernet, which realizes transparent data transmission between RJ45 network port and RS422, RS485, RS232. The device is equipped with M3 series 32-bit processor, which runs fast and has high efficiency, with adaptive network rate. TCP Server, TCP Client, UDP Server, UDP Client four communication mechanisms.
| Modem | Interface | IC | FrequencyHz | PowerdBm | Package | transmission | Weightg | Sizemm | Features | Manual | Sample |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NB1A1 | RS485,RJ45 | Ethernet/TCP/UDP/MQTT/HTTP/IP | - | DC 8～28 | - | - | 720 g ± 5 | 226*130*28.5 | 16-channel serial port data ⇌ Ethernet data bidirectional transparent transmission | ||
| NA111-A | RS485/RJ45 | TTL level | Communication 85～265 | support | 92*66*30 | Serial data⇌Ethernet data transmission | - | - | - | ||
| E810-DTU(RS485)-V20 | RS485/RS232 | RJ45 | 3.3 | 8~28 | - | - | - | 66*66*21.6 | 232/485 to Ethernet | ||
| E810-DTU(RS) | Ethernet to RS232/RS485/RS422 | RS232:DB9 | - | 5~36dbm | - | - | - | 82×84×25mm | Bidirectional conversion between RS232 and RS485/RS422 data | ||
| E810-DTU(1RS1E) | Ethernet to RS232/RS485/RS422 | - | - | - | - | - | - | 80×62×25 | single serial port server | ||
| E810-DTU(RS232)-V20 | Ethernet | RJ45，10/100Mbps | 3.3 | 8~28 | - | - | - | 66*66*21.6 | 232/485 to Ethernet | ||
| E810-DTU-V2 | Ethernet | - | - | - | - | RS485 RS232 | - | 82×84×24 | 232/485 to Ethernet | ||
| NB114 | RS485/232/422 | TCP/UDP, MQTT, HTTP, IPV4, DHCP | - | DC 8～28 | - | - | - | 82*84*25 | Serial data⇌Ethernet data transmission | ||
| E810-DTU(CAN-RS485) | CAN | RS485 | - | - | - | - | RJ45 | 66*66*21 | RS485 to CAN-BUS | ||
| E810-TTL-01 | SMD | RJ45，10/100Mbps | - | 4.5~5.5 | - | - | - | 24*25 | Serial to Ethernet | ||
| NA111 | RS485 | TTL level | DC 8～28 | support | 92*66*30 | Serial data⇌Ethernet data transmission | - | - | - | ||
| E810-DTU(4RS1E) | Ethernet | RJ45，10/100Mbps | - | 8～28 | - | RS485/RS232/RS422 | 416±5g | 150*107*29 | Transparent transmission |