Post Buying Request
Home » Products » 2-Port Serial over IP converter

2-Port Serial over IP converter (NP302)

Model Number: NP302
Country of Origin: China
Brand Name: 3onedata
Minimum Order:10 pcs
Price/Payment: TT in advance
Production Capacity: 10000pc/month sets
Click here to send inquiry
2-Port Serial over IP converter

Product Specifications/Features
    1. Adopt 32 bit ARM processor, 125 DMIPS manage ability
    2. 2 serial ports, with support for RS-232/RS-485/RS-422
    3. Support 10/100M Ethernet
    4. Support 300bps-460.8Kbps
    5. Support TCP, UDP, ARP, ICMP, HTTP, TELNET and DHCP protocol
    6. Support across gateway, router communication
    7. Support standard TCP/IP SOCKET
    8. Support Virtual serial driver access and auto connect after the network disconnect
    9. Choice of configuration methods: Windows, TELNET and WEB
    10. Support DIN-Rail or wall mounting installation


    NP302 series can conveniently connect up to 2 serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration. With NP302 series, you can both centralize the management of your serial devices, and distribute management hosts over the network.
    NP302 series can be used to connect different devices for remote management, each serial port operates independently to provide maximum versatility, each port can be operate in Driver, TCP Server, and TCP Client mode independently.


    Number of ports:1
    Speed:10/100M auto-sensing
    Working mode: half /full duplex
    Working: TCP Server, TCP Client, UDP and Real COM driver
    Memory: Most 32Kbyte
    Transmission: 100m
    Electromagnetism isolate: 1KV
    Connector: RJ45
    Standard: RS-232/RS-485/RS-422
    Number of ports: 2
    Parity: None, Even, Odd, Space, Mark
    Data bits: 5bit, 6bit, 7bit, 8bit
    Stop bits: 1, 1.5, 2
    Baud rate: 300bps ~ 460.8Kbps
    Flow control: RTS/CTS or XON/XOFF
    Direction control: RS485 side adopt ADDC technology, auto text and control data transfer direction
    Loading: RS-485/422 side support 32 nodes (customize 128 nodes) loopback
    Transmission: RS-485/422 side 1200M,
    RS-232 port 15M
    Interface protection:1500W surge protection,
    15KV ESD protection
    Network protocols: Support TCP, UDP, ARP, ICMP, HTTP, TELNET and DHCP
    Driver support: Windows Real COM driver
    (Windows NT/2000, Windows XP/2003)
    Configuration options: Windows, TELNET and WEB
    Power input: 5VDC
    Consumption: <1W
    Working temperature:-20°C~60°C
    Storage temperature:-25°C~85°C
    Humidity: Relative humidity 5% to 95%
    Color: Black
    L×W×H: 113.0mm×77.0mm×23.5mm
    Material: Iron (Shell)
    Weight: 240g
    Warranty: 5 years
    Approvals: FCC, CE, RoHS approvals

Click here to send inquiry
Didn't find what you're looking for? Post a Buy Offer
Send inquiry directly to this supplier
Ms. wu
From: you?)

Enter your inquiry details such as:

  • Self introduction
  • Required specifications
  • Inquire about price/ MOQ
View sample
  - Enter between 20 to 3,000 characters, English only.
More products from this companyFind More Products

Product Index

Company Profile