Find Verified Rs232 Rs485 Rs422 Serial Ethernet Converter Suppliers, Manufacturers and Wholesalers

Serial ethernet converter USR-N510, which can realize bidirectional transparent transmission between RS232/RS485/RS422 and Ethernet. Through simple settings via webpage or setup software can assign working details, realize serial data and TCP/IP data package transparent transmission by serial ethernet converter. USR-N510 is based on ARM processor and it is internally integrated with TCP/IP protocol. User can easily realize embedded device networking. Application Field For [Serial Ethernet Converter] Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoring Character Industrial Solution TI Cortex M4 Solution, work temp at -40~85C Power Supply DC/Terminal type 5V~36V Serial Port RS232/RS485/RS422, 3-in-1 serial port Serial Signal RS232: TX/RX, CTS/RTS RS485:A/B/G Flow Control Software: XON/XOFF Modbus Gateway Modbus TCP to Modbus RTU in bi-directional Modbus Polling Advanced Character -Network Printing -Web socket: Serial to Webpage -Modify MAC -Hardware watchdog -ARP of server domain name Certification CE/FCC/RoHs/WEEE Work Mode TCP Server/ TCP client/ UDP Server/UDP Client/ HTTPD Client Built-in web page Customized web page is acceptable Protect Surge Protection, ESD 2KV, for more harsh industrial environment Point 1 Ethernet 10/100Mbps, support Auto-MDI/MDIX A port can correspond to 2 Sockets Provide PC TCP/IP socket programming examples such as VB, Andriod, IOS etc. Point 2 Virtual serial port, provide corresponding software USR-VCOM Baud rate: 600bpgs~230.4Kbps Reload button to restore default settings Support keep alive, rapidly detect dead links.

USR-N540, 4 serial port Ethernet converter which can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface. Industrial Solution TI Cortex M4 Solution, -40~85C Web Server Web socket/ Web to Serial Modbus Gateway Modbus RTU to Modbus TCP / Modbus Pollinig Flow Control CTS/RTS, XON/XOFF Protection Watchdog circuit, never cash ESD 8KV Anti-surge Network Network Printing 2 network links, each serial support sending data to two servers Feature of 4 ports Serial Ethernet Converter TI Cortex-M4 kernel,industrial working temperature range and TCPIP protocol stack. Auto-MDI/MDIX,RJ45 port with 10/100Mbps TCP Server,TCP Client,UDP Client,UDP Server and HTTPD Client work mode 4 ports can work independently at the same time Can distinguish which serial port connects to the device via port number Support virtual serial port and provide corresponding software USR-VCOM Serial baud rate from 600bps to 230.4K bps DNS and DHCP supported Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS Built-in webpage;also can customize webpage for users The global unique MAC address bought from IEEE (begin with D8-B0-4C);user can define MAC address Support upgrade firmware via network Support keepalive,rapidly detect dead links Support account and password,can be used to page login and network settings Support one channel Websocket,realize bidirectional transparent transmission between webpage and serial 0 Support Modbus RTU to Modbus TCP Support UDP broadcast function Each serial can work as rs232,rs485 or rs422; Default port is RS232 BD9 male port Four channel serial communication indicator: TX/RX, CTS/RTS, XON/XOFF Support DC adapter and 5.08-2 terminal power supply Reload button,one key to restore default settings RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation Application Field of 4 ports Serial Device Servers Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoring

Serial RS232 RS485 RS422 Ethernet converter: USR-TCP232-306 is a multi serial port ethernet converter,which can realize bi-directional transparent transmission between RS232/RS485/RS422 and Ethernet. User can directly process data interaction through network and device to realize remote data acquisition, remote control and management. Features of Serial RS232 RS485 RS422 Ethernet converter Auto-MDI/MDIX, RJ45 port with 10/100Mbps Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client Baud rate of serial port can be configured from 600 bps to 230.4 Kbps, supports check bit of none, odd, even, mark and space Heartbeat package mechanism to ensure connection is reliable, put an end to dead link User-defined registration package mechanism, check connection status and use as custom packet header Supports RS232/RS485/RS422 port ( Canot be used at one time) Under TCP Server Mode, the connection number with client can be randomly set from 1 to 16, default number is 4. IP has been connected can be shown according to connectiong with calculating send / recceive dat. When connection number reaches a maximun, the new connection is kicked off the old one can be configured by user Parameters can be configured by built-in webpage, AT command, serial port procotol and network procotol. Setting procotol is avaliable to integrate into users software. Supports TCP client short connection function, user-defined the disconnected time. Device restart if no data transmission or timeout. User-defined the restart time. If data buffer needs to clear configuration before TCP connection establishment Supports DHCP, automatically obtain an IP address and query IP address via serial setting protocol. The global unique MAC address, user-defined MAC address DNS function DNS server addres can be defined Firmware can be upgraded by network Provide Virtual com software Restore factory setting through software or hardware Running across the gateway, switches or routers. Can work in LAN, also can work in the Internet Application Field of Serial RS232 RS485 RS422 Ethernet Converter Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoring

-10/100M self-adaptive Ethernet Interface -Support ATUO MDI/MDIX, allowing crossover cable connection or straight-through cable connection -Selectable Baud rate between 1299bps and 921.6Kbps -Build-in WEB server, allowing users to configure their webpage easily -Auto reconnection after a network break, ensure the reliable TCP connection for the whole network -Support DNS, can achieve a communication using the domain name -Compatible to SOCKET working modes (TCP Server, TCP Client, UDP and etc.), the upper layer machine software is written strictly following the SOCKET rules -TCP modes supports multi connections, specific data sending after password verifying, allowing up to 4 user to manage a single embedded device at a same time -Advanced security mechanisms, prevent illegal access from unauthorized visitors, provide IP verifying firewall, and up to 8 configurable IP or IP segment certifications -Support the local and remote upgrading of the firmware;Support AT Command configuration;Support remote configuration -16 bits ARM7 CPU; -Ethernet: 10/100Mbps -Protections: build-in 2KV surge protection -Type:RS232, RS485 -Control Signals :TXD,RXD,GND -Parity: None, Even, Odd -Data Bit: 5, 6, 7 or 8 bits -Stop Bit: 1 or 1.5 bits -Flow Control: Non -Baud Rate: 1200bps~921.6Kbps -Compatible Protocol: Ethernet, ARP, IP, UDP, TCP, BootP -Network Services: DHCP, DNS, PPPoE, TFTP, HTTP, UDP Broadcasting -Client/Server: Server -Ethernet Connector: RJ-45 -Ethernet Speed/Duplex: Auto-negotiation 10/100Mbps, Full/Half duplex -Auto-MDIX: Yes -WOL: Magic Packet, Wakeup Frame, Link-Up events -Software Tool: VSP Driver, DS Manager, Web Server -Configuration Mode: Web browser configuration tool, Windows Hyper Terminal, Telnet, Serial port configuration -Power Input: 3.3V DC -Physical Size (Wí-Dí-H): 77.5í-41.7í-22.7(mm)

1. Compatible with rs232, rs485 tia/eia standard 2. Automatically send/receive data, without external traffic control signals 3. Communication rate: 300-38400bps 4. Communication distance: 1.2km(9600bps) 5. Can connect 32pcs rs232 or rs485 devices.

E810-DTU (RS) is a high cost-effective RS232 to RS485/RS422 isolated interface bidirectional converter independently developed by Chengdu Ebyte Electronic Technology Co., Ltd. This product is featured by its small size, simple wiring, convenient installation, etc. It is a reliable assistant tool for engineering application, project debugging and product development.

Introduction of RS232 to Ethernet Converters The RS232 to Ethernet Converters, used for data transparent transmission. USR-TCP232-302 is a low-cost serial device server,whose function is to realize bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 is internally integrated with TCP/IP protocol. User can apply it to device networking communication. Features of RS232 to Ethernet Converters Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol Support DNS function Set parameters through webpage Upgrade firmware via network Auto-MDI/MDIX, RJ45 port with 10/100Mbps Serial port baud rate from 600 bps to 230.4 Kbps, Check bit of None, Odd, Even, Mark and Space Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client Support virtual serial port and provide corresponding software USR-VCOM Heartbeat package mechanism to ensure connection is reliable, put an end to dead link User-defined registration package mechanism, check connection status and use as custom packet header Under TCP Server mode, Client number ranges from 1 to 16; default number is 4 The global unique MAC address bought from IEEE, user can define MAC address Restore factory default Across the gateway, switches, routers Can work in LAN, also can work in the Internet (external network) Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS Support customization Application Field of RS232 to Ethernet Converters Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoring

USR-N520 is a double serial ethernet converter, which can realize transparent transmission between TCP/UDP data package and RS232/RS485/RS422 interface. User can easily realize embedded device networking. ndustrial Solution TI Cortex M4 Solution, -40~85C Web Server Web socket/ Web to Serial Modbus Gateway Modbus RTU to Modbus TCP / Modbus Pollinig Flow Control CTS/RTS, XON/XOFF Protection Watchdog circuit, never cash ESD 8KV Anti-surge Network Network Printing 2 network links, each serial support sending data to two servers Features of 2 ports RS232 RS485 RS422 Ethernet Converter Cortex-M4 kernel,industrial working temperature range and TCPIP protocol stack. Auto-MDI/MDIX,RJ45 port with 10/100Mbps TCP Server,TCP Client,UDP Client,UDP Server and HTTPD Client work mode Support network printing Support Modbus multi-host polling Two ports can work independently at the same time Support Modbus RTU to Modbus TCP Can distinguish which serial port connects to the device via port number Support virtual serial port and provide corresponding software USR-VCOM Serial baud rate from 600bps to 230.4K bps;Check bit of None,Odd,Even,Mark and Space DNS and DHCP supported Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS Built-in webpage;also can customize webpage for users Reload button,one key to restore default settings RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation The global unique MAC address bought from IEEE (begin with D8-B0-4C);user can define MAC address Support upgrade firmware via network Support keepalive,rapidly detect dead links Support account and password,can be used to page login and network settings Support one channel Websocket,realize bidirectional transparent transmission between webpage and serial 0 Two serial ports;each serial can work as rs232,rs485 or rs422;DB9 female;provide rs485/rs422 converter Two channel serial communication indicator: TX/RX Support DC adapter and 5.08-2 terminal power supply Support UDP broadcast function Simple Transparent transmission of RS232 RS485 RS422 Ethernet Converter Transparent transmission means that whatever is transferred, our device plays the role of a channel and sends data to the target without modification. On-site monitoring equipment sends data to Serial Device Servers transparent data transmission terminal by itself port, the terminal CUP receives data by serial port and package data. Various parameter setting method of RS232 RS485 RS422 Ethernet Converter Software Settings Download settings software, search related Serial Device Servers in the LAN through the serial port server IP, name, MAC address, or the version number. Then set the parameters you need, otherwise keep the default

Serial to ethernet converter (rs232/rs485).

Industrial rs232 to rs485 converter Product name: industrial rs232 to rs485 converter Product code: cvt-rst-606004 Description: Compliant to rs232-rs485 tia/eia Auto rx/tx control, no external rts rerquired Communication baud: 300bps~115.2kbps Support maxium 64 devices Maxium distance: 5000m at 9600bps Led indicator for power, data and self test Auto full duplex and half duplex modes switching Anti-shock feature Transmission media: shielded cable or twist wire Interface: db9 and rj45 connector Size: 97mmx65mmx26mm Plug and play

Virtual COM port mode of USB to RS485 converter ESD and Surge Protection Built-in USB-Powered(no extra power supply) TX-Enable without control signal

24 bit accuracy, have been calibrated all signal input before ex factor. Also, users can programme himself, two input types must be same when testing two signals. Communication software: Communication interface: 1 standard rs485 interface or 2 standard rs232 interface Communication agreement: standard ascii, modbus, can make network communicate With plc, rtu or watch software. Data format: 10 bit, 1 start bit, 8 data bits, 1 stop bit. Communication address (0~255) and baud rate (300\600\1200\2400\4800\9600\19200\ 38400bps), max. Communication distance: 1200m, connect by both twists shiled cable. ¡¨¤ 15kv esdprotection, communication response time is less than 100ms. Anti jamming: Set checksum according to need. Its inside contains momentary bate diode, can Restrain surge impulse, protect modules. Model selection: Iso 4021a u(a) - Input voltage or current signal U1: 0-5v a1: 0-1ma U2: 0-10v a2: 0-10ma U3: 0-75mv a3: 0-20ma U4: 0-2.5v a4: 4-20ma U5: 0-¡¨¤ 5v a5: 0-¡¨¤ 1ma U6: 0-¡¨¤ 10v a6: 0-¡¨¤ 10ma U7: 0-¡¨¤ 100mv a7: 0-¡¨¤ 20ma U8: customized a8: customized Communication interface 485: output is rs-485 interface 232: output is rs-232 interface 232/485: output is rs-232orrs-485interface, rs232/485 switchover freely Size:62*51*83mm

GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services. Safe and reliable High quality li-ion cell for mobile use Laser welding connection with high strength and low impedance Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation Damping pad design to improve the impact resistance of the system IP54 safe and reliable operation in outdoor environment Serially designed PCS and battery pack eliminates circulating current and improve system reliability. Integrated BMS,DC, AC multi-layer protection, maximum safety performance design Efficient and Convenient Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion Easy access to PV and diesel generator, intelligent muli-energy management. Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring Multi systems could be connected in parallel Cost optimization One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc. Small size, light weight, less space and installation cost Long cycle life, low failure rate, reduce operation and maintenance investment Maximize green energy utilization. Rated output power: 150KW Rated energy: 225KWH

V-rebplus is a 10/100m, self-adaptive, high performance, self-learning, remote ethernet bridge. Its low cost make it suitable for cost-sensitive bridging application or as a lan extender or subsection. When it is used as a extender or subsection, it can forbid filtrating to let all of the amount of traffic are transmitted in wan. Its 10 base-t interface can run in full duplex ethernet with topology and improve data throughput by eliminating the padding bit in 64 bytes frame. Variable speed up to 10mbps on the wan line is supported transparently. The line rate may be adjusted in running without any influence to v-rebplus. V-reb plus does not perform any negotiation over the link, which is specially suitable for satellites and other wireless broadcast applications. Features: *10/100m high fast powered self-adapting self-educated long-range ethernet bridge. * lan according with: ieee802.3/ieee802.3u/ethernet interface: utp(rj45) * wan interface: v.24/rs232 & v.35 optional * wan line speed rate reaches up to 10mbps. * speed of filtrating and transmitting is up to 30000 frame/ second. Buffer is 16m. * it can store up to10000 mac. And mac addresses have functions of automatically learning and updating. * ethernet utp interface has function of vlan802.1q. There have two transmitting mode to choose: data and image. * automatically learn mac addresses on the lan to which it is connected, and forward only those frames destined for another lan. Carton.

Stand alone Managed 10/100/1000Base-Tx to 10/100/1000Base-Fx Media Converter SUN Telecoms stand alone Ethernet Media Converter is offers a cost-effective product to transmit distances up to 120km (Single-mode fiber). It makes it easy to incorporate the advantages of fiber-based connection technology in a managed Ethernet/Fast Ethernet network. Integrated Auto Cross-over MDI/MDI-X and NWay capabilities make it simple to deploy within a network. Also, the í¦hot-swappableí¦ design is ideal for scaling the system up or down quickly. Features: Web, SNMP, Console management Hot-swappable module Available with ST, SC, or WDM Simplex SC single-fiber connectors Auto MDI/MDI-X on copper port Auto-negotiation on copper port LED status for Link/Activity, LFS, 100, Loopback, and Full Duplex/Collision Link-Fault Signaling illuminates to indicate link failure Link-Fault Signaling function can boot up redundant link if network is installed with primary and redundant link Local and remote loopback

L-signal measurement, and industrial-site signal isolation and long-term transmission and so on. Products include power supply isolation, signal isolation, linearization, a/d conversion and rs-485 serial communication circuit module. Each serial port can connect maximum 256 pcs of isoad series modules, means of communication using character communication protocol or modbus rtu communication protocol. Its instruction set compatible with the adam modules, the baud rate is set by the user, with other manufacturers control module hanging in the same rs-485 bus, to facilitate host programming. Iso ad series of products are based on single chip of intelligent monitoring and control systems, all the user sets such as the calibration value, address, baud rate, data format, checksum status and other configuration information is stored in nonvolatile memory eeprom inside. Isoda series of products according to industry standard design, manufacture, signal output / communication interface isolation, can withstand 3000vdc isolation voltage, anti-interference ability, high reliability. Operating temperature range: - 45 ~ +80. Model selection Isoad16 u(a) - Vin/iin U1: 0-5v a1: 0-1ma U2: 0-10v a2: 0-10ma U3: 0-75mv a3: 0-20ma U4: 0-2.5v a4: 4-20ma U5: 0-¡¨¤ 5v a5: 0-¡¨¤ 1ma U6: 0-¡¨¤ 10v a6: 0-¡¨¤ 10ma U7: 0-¡¨¤ 100mv a7: 0-¡¨¤ 20ma U8: customized a8: customized Communication interface 485: output is rs-485 interface 232: output is rs-232 interface Dimensions:58*87.5*59mm