SE731 – 2 Serial Ports to Ethernet Device Server

Provides over IP access for industrial serial devices
1 x RS232
1 x RS485/RS422 (Auto Detect)
Wide range of versatile serial operation modes – TCP Server, TCP Client, UDP, Virtual COM, Modbus, and Serial Tunnel
System configuration via Web Browser (HTTP) and Windows utility

Overview & SetupDiagramSpecificationsModelsInquiryDownload

This 3-in-1 Serial Device Server supports RS-232, RS-422 and RS-485 data transfers, as well as providing Ethernet connectivity for a wide variety of serial devices used in commercial applications. These include industrial control,data acquisition, access control, environment monitoring,banking, telecoms, remote site management, etc. This total serial data transfer system transforms the capability of legacy serial devices, and allows them to take advantage of the speed and reliability of today’s modern communication techniques.

Simple enough setup via web browser
Login via web browser

Configure everything in just one page

Serial to Ethernet

Modbus RTU to RTU

Serial Device Server

CPUTI 32-bit ARM Cortex-M4 CPU , 120 MHz ( TI )
RAM256K bytes SRAM
ROM1M bytes Flash ROM
Network
Port Type : RJ-45 Connector 10 / 100 Mbps ( Auto Detect )
Protocol : ARP , IP , ICMP , UDP , TCP , HTTP , DHCP
Mode: TCP Server / TCP Client / UDP / Virtual Com / Pairing
Setup : HTTP Browser Setup ( IE )
Security : Login Password
Protection : Built-in 1.5KV Magnetic Isolation
Serial Port
1 x RS232 (DB9) + 1 x RS485/RS422 (Auto Detect)
Speed : 300 bps ~ 230.4 Kbps
Parity : None , Odd , Even , Mark , Space
Data Bit : 5 , 6 , 7 , 8
Stop Bit : 1 , 2
Port-1 : RS232 Pins : Rx , Tx , GND , RTS , CTS , DTR , DSR , DCD
Port-2
RS422 Pins : Rx+ , Rx- , Tx+ , Tx- ( Surge Protect )
RS485 Pins : Data+ , Data- ( Surge Protect )
Built-in RS422 / RS485 pull high / low Resistor
15KV ESD for all signals
Reset1 x Semi-recessed Pushbutton
TTL GPIO16
Watch DogYes
Softwares
IP Search Utility : Support Win-8, Win-7 , Vista , Win-XP , Win-2003 server , Win-10
Virtual COM : Support Windows 2000 / 2003 / XP / Vista / Win-7/ Win-8/ Win-10
Firmware UpdateOn-line via Ethernet
Power
Power : DC 9 ~ 30 V , 300mA @ 12VDC , DC Jack & Terminal Block
PoE : Power Input Option (PoE model only)
LEDSYS ( PWR ) , LAN , Rx1 , Tx1 , RX2 , TX2
Environmental
Operating Temperature : -10°C ~ +70°C
Storage Temperature : -20°C ~ +85°C
Physical Properties
Dimension : 90 x 60 x 20 mm ( W x D x H )
Weight : 100 g
Din Rail MountingOptional
ComplianceCE , FCC , RoHS Compliant
Warranty1 year
 SE731SE731P
PoENoYes

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Downloads

File Description File size
zip IP_Search_CVBrowser_V1.30 IP Search Utility
248 KB
zip Virtual COM Utility - VSerPort 2.8.1 Virtual COM (VirtualSerialPort Console) with Quick Guide
2 MB
pdf SE731 SE730 User Manual SE731 SE730 User's Manual
2 MB
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