2 埠 Modbus RTU/ASCII 轉 Modbus TCP 閘道器

EM731

1 x RS485/RS422
1 x RS232
Modbus TCP to RTU/ASCII
乙太網路

概述設定規格型號比較詢價資源

Scada或PC透過乙太網路或WiFi發送Modbus TCP指令以從Modbus RTU設備取得資料。

透過網頁瀏覽器輕鬆設定

 

CPU TI 32-bit ARM Cortex-M4 CPU , 120 MHz
RAM 256K bytes SRAM
ROM 1M bytes Flash ROM
Modbus功能 TCP to RTU Slave
TCP to ASCII Slave
RTU to TCP Slave
ASCII to TCP Slave
TCP to RTU/ASCII Slave Operate as TCP Server
Simultaneously 1 TCP user connection and polling
RTU/ASCII to TCP Slave Operate as TCP Client
Simultaneously 1 TCP user connection and polling
乙太網路 連接埠類型 : RJ-45 連接器
速度:10 / 100 Mbps(自動偵測)
協定:ARP、IP、ICMP、UDP、TCP、HTTP、DHCP
Mode : TCP Server / TCP Client / UDP
Setup : HTTP Browser Setup ( IE )
安全性:登入密碼
保護:內建1.5KV磁隔離
序列 1 x RS232
1 x RS422/RS485 ( 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 / RS485
RS422 : Rx+ , Rx- , Tx+ , Tx- ( Surge Protect , Over current protect )
RS485 : Data+ , Data- ( Surge Protect , Over current protect )
Built-in RS422 / RS485 pull high / low Resistor
15KV ESD for all signals
看門狗功能
軟體 IP Search Utility
Support Win-7 , Vista , Win-XP , Win-2003 server , Win-2000
電源 DC 9 ~ 24 V , 300mA @ 12VDC
指示燈號 SYS ( PWR ) , LAN , Rx , Tx
工作溫度 -10°C ~ +70°C
儲存溫度 -20°C ~ +85°C
尺寸 90 x 60 x 20 mm ( W x D x H )
重量 100 g
認證 CE, FCC, RoHS
保固 1 年

 

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    文件 描述 File size
    pdf EM731 Quick Guide EM731 Quick Guide. 2-port Modbus RTU/ASCII to Modbus TCP Gateway
    216 KB
    zip IP Search Utility CVBrowser IP Search Utility CVBrowser V1.30 (for models with Ethernet)
    248 KB