MVI71-DNP模块是许多必须将DNP 3.0主/从协议连接添加到PLC系统的应用的理想解决方案。DNP解决方案旨在解决对DNP 3.0协议日益增长的兴趣。该协议最初是为电力公用事业行业开发的，并被IEEE推荐用于RTU-IED通信应用。在水/废水和石油天然气行业中，其他工业应用正在迅速兴起。通信模块是单槽、背板
兼容罗克韦尔自动化PLC平台的DNP 3.0接口解决方案。该模块提供高度可配置的DNP 3.0主和从实现(最低2级)的支持，允许许多scada和现场设备支持DNP协议
集成到功能强大的PLC平台中。一些3级功能允许许多支持DNP协议的scada和现场设备集成到PLC平台中。该模块作为DNP网络和plc背板之间的输入/输出模块。从plc处理器传输的数据与dnp网络上的操作是异步的。数据库由用户定义并存储在其中
DNP 3.0接口(PRT1 & PRT2)
•内存使用是用户自定义的
•完整的无线电，调制解调器和多滴支持
支持所有DNP数据的存储和传输
横跨背板的类型
•通信参数
•地址:0 ~ 65534(从模式)
•波特率:110 ~ 115K
•奇偶校验:无，数据位:8，停止位:1
•RTS on delay: 0 ~ 65535 ms
• RTS关闭延时:0 ~ 65535 ms
MVI71-DNP
The MVI71-DNP module is the ideal solution for many applications where DNP 3.0 Master and/or Slave protocol connectivity must be added to a PLC system. The DNP solution isdesigned to address the expanding interest in the DNP 3.0 protocol. The protocol was originally developed for the power utility industry and is recommended by the IEEE for RTU-IED communication applications. Additional industrial applications are quickly arising in the water/wastewater and oil & gas industries. Communication Module is a single slot, backplane
compatible DNP 3.0 interface solution for the RockwellAutomation PLC platform. This module provides highlyconfigurable support of both DNP 3.0 Master and Slaveimplementations (level 2 minimum), allowing the manySCADA and field devices supporting the DNP protocol to
be integrated into the powerful PLC platform. some of the Level 3 features allowing the many SCADAand field devices supporting the DNP protocol to beintegrated into the PLC platform. The module acts as aninput/output module between the DNP network and thePLC backplane. The data transfer from the PLCprocessor is asynchronous from the actions on the DNPnetwork. Databases are user defined and stored in
DNP 3.0 ports (PRT1 & PRT2)
• Memory usage is user definable
• Full radio, modem and multi-drop support
• Support for the storage and transfer of all DNP data
types across the backplane
• Communication parameters
• Address: 0 to 65534 (slave mode)
• Baud rate: 110 to 115K
• Parity: none, data bits: 8, Stop bit: 1
• RTS on delay: 0 to 65535 ms
• RTS off delay: 0 to 65535 ms
其他信息：规范描述
形成的因素：单槽位1771机箱兼容、BTR/BTW数据传输、本地或远程机架、背板电流负载、800毫安@ 5伏、工作温度、0至60°C(32至140°F)】储存温度-40至85°C(-40至185°F)、冲击、30 g运营
非经营性50克、振动、5g从10150hz
相对湿度、5% ~ 95%(不冷凝)、领导的指标、模块状态、背板传输状态、应用程序状态、串行活动和错误LED状态、调试/配置端口(CFG)、CFG端口(P1)、RJ45 (DB-9M带外带电缆)、rs – 232只
配置连接器、RJ45 RS-232连接器(RJ45转DB-9)、应用程序端口、应用串口(P2，P3)(串行模块)、RJ45 RS-232/422/485应用接口
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