BENTLY 133323-01 用于通信网关 I/O 模块的 ModbusRS485 I/O 模块

GE/本特利内华达3500/92系列通信网关模块提供所有机架监控值和状态的广泛通信功能，以便使用以太网TCP / IP和串行（RS232 / RS422 / RS485）通信功能与过程控制和其他自动化系统集成。它 还允许与 3500 机架配置软件和数据采集软件进行以太网通信。与 3500/92 的以太网连接是用于 45BASE-T 星形配置以太网网络的 RJ10 连接。3500/92 支持原始 3500/90 的通信接口、通信协议和其他功能，但主值 Modbus 寄存器除外。3500/92现在具有可配置的Modbus寄存器实用程序，它可以提供最初由主值Modbus寄存器寻址的相同功能。

features:

Ethernet TCP/IP functionality

Serial (RS232/RS422/RS485) communication function

RJ45 Ethernet connection

Configurable Modbus Register Utility

The GE/Bentley Nevada 3500/92 series communication gateway module provides extensive communication capabilities for all rack monitoring values and status, enabling integration with process control and other automation systems using Ethernet TCP/IP and serial (RS232/RS422/RS485) communication capabilities. It also allows Ethernet communication with 3500 rack configuration software and data acquisition software. The Ethernet connection to 3500/92 is an RJ10 connection for a 45BASE-T star configuration Ethernet network. The 3500/92 supports the communication interface, protocol, and other functions of the original 3500/90, except for the main value Modbus register. The 3500/92 now has a configurable Modbus register utility that can provide the same functionality as originally addressed by the main value Modbus register.