NP301: Bộ chuyển đổi 1 cổng RS232/485/422 sang Ethernet

Ethernet Port

Standard: 10Base-T, 100Base-TX

Protocol: TCP, UDP, ARP, HTTP, ICMP, DHCP, DNS

Rate: 10/100M automatic flow control, MDI/MDI-X autotunning

Interface quantity: 1

Interface form: RJ45

Duplex mode: full/half duplex mode self-adaption

Operating mode: 4 sessions, support TCP Server, TCP Client, UDP, TCP Auto, Advanced TCP Server and Advanced UDP

Standard: EIA RS-232C, RS-485, RS-422

Quantity of serial port: 1 RS-232 or RS-485/422 serial port

RS-232 signal: RXD, TXD, DTR, GND, DSR, RTS, CTS

RS-485 signal: D+, D-, GND

RS-422 signal: T+, T-, GND, R+, R-

Baud rate: 300-115200bps

Data bit: 5bit, 6bit, 7bit, 8bit

Parity bit: None, Even, Odd, Space, Mark

Stop bit: 1bit, 1.5bit, 2bit

Interface form: RS-232, adopt DB9 male;

                           RS-485/422, adopt 5 pins 5.08mm pitch terminal blocks

Directional control: RS-485 direction adopts data flow automatic control technology

Load capacity: RS-485/422 end supports 32 points polling (customizable 128 points)

Pull high/low resistor for RS-485: 4.7kΩ

WEB configuration management, serial port AT command, Windows configuration tool

Classification of User Permissions

Indicator

Power

Requirement

9~48VDC, 3 pins 5.08mm pitch terminal blocks

Support reverse polarity protection

Power

Consumption

No-load: 0.80W@12VDC>

Full-load: 0.84W@12VDC>

Environmental

Limit

Operating temperature range: -40~75℃

Storage temperature range: -40~85℃

Relative humidity: 5%～95%（no condensation）

Physical

Characteristic

Housing: IP40 protection, metal

Installation: wall mounting

Dimension (W x H x D): 69mm×22mm×100mm

Weight: 240g

Industrial

Standard

IEC 61000-4-2 (ESD, Electro-static Discharge) ，Level 3

lAir discharge: ±8kV

lContact discharge: ±6kV

IEC 61000-4-4 (EFT/B, Electrical Fast Transient/Burst), Level 3

lPower supply: ±2kV

lEthernet interface: ±1kV

lSerial port: ±1kV

IEC 61000-4-5 (Surge), Level 2

lPower supply: common mode ±2kV, differential mode ±1kV

lEthernet interface: ±2kV

lSerial port: common mode ±1kV, differential mode ±1kV

Shock: IEC 60068-2-27

Free fall: IEC 60068-2-32

Vibration: IEC 60068-2-6