The product supports data conversion between serial terminals and TCP/IP, with an integrated TCP/IP protocol stack that enables bidirectional transparent data transmission between RS-232/485/422 serial ports and TCP/IP network interfaces, allowing serial devices to have networking capabilities. It integrates protocols such as ARP, IP, TCP, HTTP, ICMP, UDP. All programs provide both Chinese and English interfaces, with a setup wizard for easy operation. Widely used in industrial control, equipment automation, IoT, environmental monitoring, intelligent transportation, and motion and environment monitoring.
Specifications
Interfaces | Power Interface: 1×DC jack, 1×3 Pin 5.08 terminal, with built-in reverse
polarity protection. Ethernet Interface: 1×RJ45,
1×10/100Base-T(x). Serial Interface: 1×DB9 male (RS232), 1×4Pin
3.81 terminal (RS485/RS422) combined. LED Indicators: PWR power indicator, RUN
operation indicator, DATA1, serial port indicator. Buttons: 1 factory reset button
(RESET). |
Power Requirements | Input Voltage: DC 12-48V Maximum Input Power Consumption:
1.2W |
Mechanical Characteristics | Enclosure: IP30 protection rating Net Weight: 248g Installation Method: Rail
mounting Dimensions (L×W×H): 100 mm×80mm×30mm
(excluding mounting parts) |
Transmission Distances | RS-232: 15m RS-485/422: 1200m |
Operating Environment | Storage Temperature: -40~85°C Operating Temperature: -40~85°C Relative Humidity: 5% ~95% (no
condensation) |
Supported Protocols | ARP, IP, ICMP, UDP, TCP, HTTP, DHCP,
MODBUS |
Working Modes | VCOM, MCP, TCP Server, TCP Client, UDP
Client, Modbus |
Serial Port Parameters | Interface Type: RS-232, RS-485,
RS-422 Baud Rate: 300-921600bps Parity: None, Odd, Even Data Bits: 5, 6, 7, 8 Stop Bits: 1, 2 |
Certification Standards | EMC: EN 55032/24 EMI: CISPR 32, FCC Part 15B Class
A EMS: IEC61000-4-2 ESD contact 6KV, air
8KV IEC61000-4-3 RS 3V/m IEC61000-4-4 EFT power 2KV, signal
1KV IEC61000-4-5 Surge power 2KV, signal
1KV IEC61000-4-6 CS 3V/m |
Product Size(mm)
Order Information
URS6801A @ 10/100M Ethernet RJ45 to 1-Port RS-232/485/422 Serial Server DC12~48V input
Parking List
● Serial Server
● Installation accessories
● User;s Manual
● Warranty Card & Conformity Certificate
Quality Certifications
CE/FCC/RoHS