Industrial-grade serial server

• Adapt to the harsh industrial-grade working environment at -40°C~+75°C
• IEC/EN 61000-4 high standard industrial-grade protection design, suitable for harsh environments
• It supports redundant power supply of terminal blocks and DC adapters to meet the networking requirements of various industrial environments
• It supports RS-232/422/485 standard communication interface protocols, and can work in TCP Sever, TCP Client, and UDP modes
• Support access to the host computer through the Ethernet port
• Compact aluminum alloy body, delicate and beautiful, durable, efficient heat dissipation
• Standard DIN rail/wall mount for easy maintenance
• Centralized management of TP-LINK commercial network cloud platform is supported

Hardware specifications

Product model	TL-DU2002 industrial grade
Installation:	Standard rail/wall mounting Distribution of DIN rail snaps
Size	100×70.5×26 mm Aluminum alloy housing
Port	1 x 10/100Mbps RJ45 port 2 RS-232/422/485 DB9 serial ports 1 pair of DC terminal power supply interface (V+, V-) 1 x DC adapter connector 1 ground port
Light	1 x SYS system indicator 2 Serial port indicators
Button	1 RESET button
Power supply	9-48 VDC DC terminal supply 9-48 VDC adapter power supply (9V adapter delivered)
The maximum power consumption of the whole machine	1.8W
How it's managed	Web pages are self-managed TP-LINK commercial network cloud platform is centrally managed
Use environment	Operating temperature: -40°C~75°C Operating humidity: 10%~90%RH non-condensing Storage temperature: -40°C~85°C Storage humidity: 5%~90%RH non-condensing

Software Specifications

IP settings	Static IP address, dynamic IP address
Serial port function	TCP Server, TCP Client, and UDP working modes are supported Baud rate setting is supported Support serial port RS-232/422/485 protocol setting Serial port log function is supported
System administration	Device management: full Chinese WEB management Syslog: Yes Factory Reset: Yes Backup configuration: Yes Import Configuration: Yes Software Upgrades: Yes Ping Watchdog: Yes

Adapt to the harsh industrial-grade working environment at -40°C~+75°C
IEC/EN 61000-4 high standard industrial-grade protection design, suitable for harsh environments
It supports redundant power supply of terminal blocks and DC adapters to meet the networking requirements of various industrial environments
It supports RS-232/422/485 standard communication interface protocols, and can work in TCP Sever, TCP Client, and UDP modes
Support access to the host computer through the Ethernet port
Compact aluminum alloy body, delicate and beautiful, durable, efficient heat dissipation
Standard DIN rail/wall mount for easy maintenance
Centralized management of TP-LINK commercial network cloud platform is supported