Products

AC 85-265V 8-Port RS232/422/485 Serial Device Servers

China AC 85-265V 8-Port RS232/422/485 Serial Device Servers, Find details about China Ethernet RS485 Device Server, Industrial Ethernet Converter from AC 85-265V 8-Port RS232/422/485 Serial Device Servers

Processor
Cortex M4
Serial Port Number
8 (RS232/485/422*2)
Serial Interface Standard
RS-232: dB9 Pin Type, RS-485: 2 Wire, RS-422
Baud Rate
300-115.2K BPS
Ethernet Port Number
2
Ethernet Interface Standard
RJ45, 10/100Mbps
Network Protocol
IP, TCP, UDP, DHCP, DNS, Https, ARP, ICMP, Web
Power
AC 85~265 V, 50/60Hz
Trademark
FOCUS
Transport Package
Box+Carton
Specification
482*185*45 MM
Origin
Shandong
HS Code
8517629900
Processor
Cortex M4
Serial Port Number
8 (RS232/485/422*2)
Serial Interface Standard
RS-232: dB9 Pin Type, RS-485: 2 Wire, RS-422
Baud Rate
300-115.2K BPS
Ethernet Port Number
2
Ethernet Interface Standard
RJ45, 10/100Mbps
Network Protocol
IP, TCP, UDP, DHCP, DNS, Https, ARP, ICMP, Web
Power
AC 85~265 V, 50/60Hz
Trademark
FOCUS
Transport Package
Box+Carton
Specification
482*185*45 MM
Origin
Shandong
HS Code
8517629900

ST-TCP668i
8-port RS232/422/485 Serial Device Servers

AC 85-265V 8-Port RS232/422/485 Serial Device Servers

8-port RS232/422/485 serial device servers ST-TCP668I

8-port RS-232/422/485 serial device servers
Power supply accepts wide voltage input range AC 85-265V
Support TCP server/client, UDP server/client, https client, Virtual COM
Support Modbus RTU to Modbus TCP
Support flow control CTS/RTS, XON/XOFF
Support 8 software selectable RS-232, RS-485/422 RJ45 serial port to 1 10/100Base-T(X) self-adaptive Ethernet interface, rack-mount
Configuration via Web Server page, AT commands, and Windows Utility

Technical parameters

ItemParametersValue
HardwareWork VoltageAC 85~265 V,50/60Hz
Power Consumption1.6W
EthernetRJ45, 10/100Mbps
Number of Ethernet Port2
Serial Port FormatRJ45
Number of Serial Port8 Ports
Baud Rate300-115.2K(bps)
SoftwareNetwork ProtocolIP,TCP/UDP,ARP,ICMP,IPV4,https
IPStatic IP,DHCP
DNSSupports user defined
ConfigurationSoftware, Webpage, AT command
Transparent transmissionTCP Server/TCP Client/UDP Server/UDP Client/ httpsd Client
Class RFC2217Support
Network Cache10Kbyte
Serial port Cache10Kbyte
Average transmission delay>=50ms
SoftwareVCOM,Setup Software, Test program
Packaging mechanism50ms packing time, 1472 bytes packing length
OthersCertificateCE/RoHs
Reliability gradeEN61000-4-2(static electricity) Grade 4
EN61000-4-4(pulse group) Grade 4
EN61000-4-5(surge) Grade 3
Shell ProtectionIP30
Size482*185*45 MM
Work Temp-40~85ºC
Storage Temp-40~105ºC
Work Humidity5%~95% RH
Storage Temp5%~95% RH

AC 85-265V 8-Port RS232/422/485 Serial Device ServersAC 85-265V 8-Port RS232/422/485 Serial Device Servers
Serial port switching among RS232/RS485/RS422

New and industrial design which saves the port space of device, prevent from ash and collision and promote the safety while operating. Works at RS232 port by default. Please adjust the dial code to corresponding position when you use RS485/422 serial port.Every serial port can choose mode freely, don't worry about unified mode for all serial ports.
AC 85-265V 8-Port RS232/422/485 Serial Device ServersAC 85-265V 8-Port RS232/422/485 Serial Device Servers

Hardware protection
 AC 85-265V 8-Port RS232/422/485 Serial Device Servers
Electrostatic protection ESD

AC 85-265V 8-Port RS232/422/485 Serial Device Servers

Work mode

TCP Server

Serial server devices ST-TCP668I listen on the setting port and wait for a TCP client connection. The data which the serial ports sent out transparently transmit to all connected client via serial device ST-TCP668I.

TCP client mode

Serial device servers ST-TCP668I initiate a TCP lint to the set IP address. If the connection fails, N668 will keep trying to reconnect until it succeeds. Once the link is successful, the data will be transparently transmitted between PC and serial device in bi-directional.

UDP mode

Serial server devices ST-TCP668I sent the data to designated IP /Port. If the connection fails, ST-TCP668I will keep trying to reconnect until it succeeds. Meanwhile, ST-TCP668I listen the port and forward all data received to serial device.

httpsD Client
Support serial data transmitted to designed server in httpsD way

Special function

AC 85-265V 8-Port RS232/422/485 Serial Device Servers

More Function

VPN+Diagnosis of network + Timing task +DDNS+Modbus TCP to RTU

Remote monitoring and remote firmware upgrade

Remote monitoring can check the running status of field equipment

AC 85-265V 8-Port RS232/422/485 Serial Device Servers


Application

Unattended Weighing

Modbus serial to IP converters ST-TCP668I connect to the gateway and the control center remotely controls the switch ON/OFF via Ethernet. Meanwhile, ST-TCP668I also support unified use of unattended weighing equipment like license plate snapshot serial port camera, weighing instrument, LED promoting screen, card reader, vehicle induction loop, receipt printer and so on.

AC 85-265V 8-Port RS232/422/485 Serial Device ServersAC 85-265V 8-Port RS232/422/485 Serial Device Servers
 

AC 85-265V 8-Port RS232/422/485 Serial Device Servers

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