Bently Nevada 3500/92 通信网关模块自动化PLC

Bently Nevada 3500/92 通信网关模块自动化PLC

3500/92 通讯网关具有广泛的通讯能力，可通过以太网TCP/IP 和串行(RS232/RS422/RS485)通讯协议将所有框架的监测数据和状态与过程控制和其它自动化系统集成。它也支持与3500 框架组态的以太网通讯。支持的协议包括：  

Modicon Modbus®(通过串行通讯)  

Modbus/TCP(用于TCP/IP 以太网通讯的串行Modbus 的另一种形式)有的本特利协议(与3500 框架组态包通讯)  3500/92 通过RJ45 与10BASE-T 星型拓扑以太网络连接。  

3500/92 具有与3500/90 相同的通讯接口、通讯协议以及其它特点，不同的是，3500/92 具有可组态的Modbus 寄存器功能，能提供与初始值寄存器一样的功能。

前面板发光二极管（LED）状态  

OK LED: 指示3500/92 运行正常。  

TX/RX LED: 指示3500/92 与3500 框架中的其它模件通讯。 

Bently Nevada 3500/92 通信网关模块自动化PLC

The 3500/92 communication gateway has extensive communication capabilities to integrate all framework monitoring data and status with process control and other automation systems via Ethernet TCP/IP and serial (RS232/RS422/RS485) communication protocols. It also supports Ethernet communication with the 3500 framework configuration. Supported protocols include:

Modicon Modbus®(via serial communication)

Modbus/TCP(another form of serial Modbus for TCP/IP Ethernet communication) has the Bentley protocol (which communicates with the 3500 framework configuration package) 3500/92 connected to the 10BASE-T star topology Ethernet network via RJ45. 

The 3500/92 has the same communication interface, communication protocol and other features as the 3500/90, but the 3500/92 has the configurable Modbus register function, which can provide the same function as the initial value register.

Front panel light emitting Diode (LED) status

OK LED: indicates that 3500/92 is operating properly. 

TX/RX LED: Indicates that the 3500/92 communicates with other modules in the 3500 frame.

Bently Nevada 3500/92 通信网关模块自动化PLC

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