Сульфат магния технический PKY500N-N2S08 мульти последовательный сервер RS232/422/485 для оптоволкна
- Категория: >>>
- Поставщик: Shanghai,Kuanyu,Industrial,Network,Equipment,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 809.68 $* | 849.97 $* |
| Aug-19-2025 | 802.53 $* | 842.98 $* |
| Jul-19-2025 | 673.52 $* | 707.88 $* |
| Jun-19-2025 | 789.59 $* | 828.87 $* |
| May-19-2025 | 687.40 $* | 721.38 $* |
| Apr-19-2025 | 775.64 $* | 814.62 $* |
| Mar-19-2025 | 768.4 $* | 806.47 $* |
| Feb-19-2025 | 762.75 $* | 800.81 $* |
| Jan-19-2025 | 755.97 $* | 793.11 $* |
Характеристики
Product Description
PKY500 serial port network server adopt whole new ARM inner core,with industrial grade working temperature range,support TCP/IP protocol stacker,steady and reliable serial port server used to realize 2 way data transparent transmission from serial to Ethernet port,serial port are isolated from each other.Widely apply to electricity, railway, industrial automatic fields.and the good performance be suitable for kinds of industrial environment.
Key Feature:
— support max 2 RJ45 and 16 RS485/232/422 serial port.
— support TCP Server，TCP Client，UDP Client，UDP Server，HTTPD Client working mode.
— serial port support 2kV insulation blocking.
— support Modbus RTU transfer to Modbus TCP
— support virtual serial port working mode.
—support keepalive mechanism，fast detection dead connection and other anomalies and fast connection.
— support max 2 RJ45 and 16 RS485/232/422 serial port.
— support TCP Server，TCP Client，UDP Client，UDP Server，HTTPD Client working mode.
— serial port support 2kV insulation blocking.
— support Modbus RTU transfer to Modbus TCP
— support virtual serial port working mode.
—support keepalive mechanism，fast detection dead connection and other anomalies and fast connection.
Specification
Category | Parameter | Value |
Hardware parameter | Working voltage | optional：high voltage（AC85V-264V OR DC88-370V）or low voltage（12-48VDC），single power or dual power |
Working current | 1000mA@5V（8 serial port）/1600mA@5V（16 serial port） | |
power | 5W（8 serial port）/8W（16 serial port） | |
Network port | RJ45、10/100Mbps、cross direct connection directive | |
Serial port | 8/16，support RS232/RS485/RS422 | |
Serial port baud rate | 600-460800（bps） | |
Software parameter | Network protocol | IPV4, TCP/UDP |
IP access | Static IP、DHCP | |
DNS analysis | support | |
User configuration | Webpage configuration | |
Simple transparent transmission | TCP Server/TCP client/UDP Server/UDP Client | |
Modbus | Support Modbus gateway RTU-TCP | |
TCP Server connection | Support max 16 way TCP connection | |
Network cache | send：16Kbyte；receive：16Kbyte； | |
Serial port cache | send：2Kbyte；receive：2Kbyte； | |
Average transmission delay | <10ms |
Company Introduction
Established in 2010, Kemyond is professional for network communication,security,5G and industrial infrastructure information solution. We concentrate on R&D in industrial internet field. Our company regards“Broad Interconnection,Domain Enjoy The Future”as our tenet. “Providing the technology with safe and good experience” is our persistent pursuit.
We have more than 40% R&D technology workers with complete technology creation and fast-iterating ability , so far already obtained almost 100 patents .Now our main products include industrial switch,BDS/GPS time server,5G router/CPE,network security monitoring device, industrial general computing platform.network management/security monitoring planet,serial port service/OFT and so on.All of Kemyond products are certified RoHS,FCC and CE standards,and widely apply to electricity,transportation, petrochemical industry,metallurgy and new energy fields.
We have more than 40% R&D technology workers with complete technology creation and fast-iterating ability , so far already obtained almost 100 patents .Now our main products include industrial switch,BDS/GPS time server,5G router/CPE,network security monitoring device, industrial general computing platform.network management/security monitoring planet,serial port service/OFT and so on.All of Kemyond products are certified RoHS,FCC and CE standards,and widely apply to electricity,transportation, petrochemical industry,metallurgy and new energy fields.
If you have any questions, you are welcome to consult.
1.Do you provide OEM/ODM?
-yes,we can produce and design based on customers’ requirements.we accept OEM/ODM.
2. Can I buy samples placing orders?
-Yes.we sell 1 pc for our customer sample test.
3.What is your lead time ?
-Usually 10-15 working days.
4.What is your payment term?
-T/T,Western Union,Money Gram,and Paypal. This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-a. We keep good quality and competitive price to ensure our customers benefit ;
-b. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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