• Wired MDC
• Wireless MDC
• Selection Guide

MDC-221-WF

Wi-Fi Modbus Data Concentrator

Introduction:

MDC -211 -WF is a Modbus Data Concentrator used to access data from disparate Modbus slave devices with a contiguous Modbus address table ranged by the concentrator. Up to 240 Modbus commands can be performed to read data from Modbus slave devices via Wi -Fi/RS -232/485, and up to 6 Modbus/TCP masters are allowed to get the polled data via the Ethernet. The Modbus/TCP masters directly read/write the data in the MDC -211 -WF instead of polling each Modbus slave device one by one. This way not only makes the data on the Wi -Fi/RS -232/485 sharable to multiple Modbus/ TCP master but also shorten the time to read/write data from/to multiple Modbus/RTU slave devices.

Features:

▪   IEEE 802.11 a/b/g 표준과 호환
▪   지원 인프라 및 제한 -AP 모드
▪   WEP, WPA 및 WPA2 암호화 메커니즘 지원
▪   Modbus TCP/RTU 프로토콜 지원
▪   WF-2000 I/O 모듈과 호환
▪   이더넷, RS-232/485 및 Wi-Fi 인터페이스 지원