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Ebyte NB144S Modbus RTU to TCP gateway rs485/232/422 to Ethernet network port module industrial-grade
[Introduction]：NB144S is a 4-way serial port server which supports POE power supply. It integrates TCP/IP protocol stack inside and can realize two-way transparent data transmission from 4-way serial port to Ethernet port . The device has ModBus gateway function, supports Modbus TCP to RTU, and supports auto polling. The product adopts an industrial-grade standard design to ensure the stability of the equipment in harsh working environments, and the rich luminous effects are used to signal the different working states of the equipment.
| NB124ES | RS485/232/422 | ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 145x103x28 | 360±5 | Serial port data⇌Ethernet data two-way transparent transmission | ||
| NB124S | RS485/232/422 | ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 145x103x28 | 360±5 | Serial port data⇌Ethernet data two-way transparent transmission | ||
| NB124E | RS485/232/422 | ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 145x103x28 | 360±5 | Serial port data⇌Ethernet data two-way transparent transmission | ||
| NB144ES | RS485/232/422 | Ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 198x108x26.5 | 530±5 | Serial port⇌Ethernet data two-way transparent transmission | ||
| NB144S | RS485/232/422 | Ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 198x108x26.5 | 530±5 | Serial port⇌Ethernet data two-way transparent transmission | ||
| NB144E | RS485/232/422 | Ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 198x108x26.5 | 530±5 | Serial port⇌Ethernet data two-way transparent transmission | ||
| NB144 | RS485/232/422 | Ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 198x108x26.5 | 530±5 | Serial port⇌Ethernet data two-way transparent transmission | ||
| NB124 | RS485/232/422 | ethernet | TCP/IP, UDP, MQTT, HTTP, IPv4, ICMP, APR, DHCP, DNS | - | DC 8～28 | 145x103x28 | 360±5 | Serial port data⇌Ethernet data two-way transparent transmission | ||
| NB183S | RS485/232/422 | Ethernet | TCP/UDP/MQTT/HTTP | - | DC 8～28 | 198*109*26.5 | - | Serial data⇌Ethernet data transmission | ||
| NB183 | RS485/232/422 | Ethernet | TCP/UDP/MQTT/HTTP | - | DC 8～28 | 198*109*26.5 | - | Serial port data⇌Ethernet data two-way transparent transmission | ||
| NB1A1 | RS485,RJ45 | Ethernet | TCP/UDP/MQTT/HTTP/IP | - | DC 8～28 | 226*130*28.5 | 720 ± 5 | 16-channel serial port data ⇌ Ethernet data bidirectional transparent transmission | ||
| E810-DTU(4RS1E) | RS485/RS232/RS422 | RJ45 | - | - | DC8～28 | 150*107*29 | 416±5 | Transparent transmission |