3500/92 BENTLY 通信接口 自动化系统集成

3500/92通讯网关具有广泛的通讯能力，可通过以太网TCP/1P和串行通讯协议将所有框架的检测数据和状态与过程控制和其他自动化系统集成。它也支持与3500框架组态软件和数据采集软件的以太网通讯。支持的协议包括:

1、Modicon Modbus(通过串行通讯)

2、Modbus/TCP(用于TCP/IP以太网通讯的串行Modbus的另—种形式)

3、有的Bently Nevada协议(与3500框架组态和教据采集软件包通讯)3500/92通过RJ45与10BASE-T星型拓扑以太网络链接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，能提供与原始值寄存一样的功能

技术规格:

输入:

功率消耗:对于Modbus@ RS232/RS422 I0模块，典型值为5瓦对于Modbus RS485 I/O模块，典型值为5.6瓦数据类型:从框架中的其它模块通过告诉内部网络采集的数据，如带有时间标志的当前比例值、模块状态和当前报警状态。返回的确切数据类型取决于模块类型和通道组态。

有的本特利协议(与3500框架组态和数据采集软件包通讯)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框架中的其它模块通讯。

1)状态发光二极管

2)通讯网关模块

3) RS485 I/O模块

4)RS232/RS422 I/O模块

5)以太网/RS232 I/O 模块6)以太网/RS485 I/O模块

3500/92功能说明

对于10BASE-T星型配置以太网，3500/92的以太网连接是RJ45连接。除了主要值Modbus寄存器外，3500/92支持原始3500/90的通信接口、通信协议和附加功能。3500/92中的主要值Modbus寄存器被可配置的Modbus寄存器实用程序所取代，现在可以提供相同的功能。

能量消耗

·使用ModbusRS232/RS422IO模块时典型值为5.0瓦使用Modbus RS485 MO模块时典型值为5.6瓦

3500/92数据类型

利用高速内部网络从机架中的其他模块收集信息，包括带有时间戳的当前测量值、模块状态和当前警报状态。

返回的确切数据类型取决于通道配置和模块类型。

更新时间:3500机架中所有模块的数据采集速率不会大于1秒，具体取决于机架的设计。

3500/92 BENTLY 通信接口 自动化系统集成

The 3500/92 communication gateway has extensive communication capabilities to integrate all framework inspection data and status with process control and other automation systems via Ethernet TCP/1P and serial communication protocols. It also supports Ethernet communication with the 3500 framework configuration software and data acquisition software. Supported protocols include:

1. Modicon Modbus(via serial communication)

2, Modbus/TCP(another form of serial Modbus for TCP/IP Ethernet communication)

3, some Bently Nevada protocol (with 3500 framework configuration and data acquisition software package communication) 350/92 through RJ45 and 10BASE-T star topology Ethernet link 350/92 with 3500/90 the same communication interface, communication protocol and other features, the difference is that, The 3500/92 features configurable Modbus registers that provide the same functionality as the original value store

Technical specifications:

Input:

Power consumption: Typical value 5 watts for ModBus@RS232 /RS422 I0 module Typical value 5.6 watts for Modbus RS485 I/O module Data Type: Data collected from other modules in the framework by telling the internal network, For example, the current ratio value, module status, and current alarm status with time markers. The exact data type returned depends on the module type and channel configuration.

Some Bentley protocols (communicating with 3500 framework configuration and data acquisition packages)3500/92 connect to 10BASE-T star topology Ethernet 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.

1) State LED

2) Communication gateway module

3) RS485 I/O module

4)RS232/RS422 I/O module

5) Ethernet /RS232 I/O module 6) Ethernet /RS485 I/O module

3500/92 Function Description

For 10BASE-T star configuration Ethernet, the 3500/92 Ethernet connection is an RJ45 connection. In addition to the main value Modbus register, the 3500/92 supports the communication interface, communication protocol, and additional features of the original 3500/90. The primary value Modbus register in 3500/92 was replaced by the configurable Modbus register utility, which now provides the same functionality.

Energy consumption

· The typical value is 5.0 W when using the ModbusRS232/RS422IO module and 5.6 W when using the Modbus RS485 MO module

3500/92 data type

Use a high-speed internal network to gather information from other modules in the rack, including time-stamped current measurements, module status, and current alert status.

The exact data type returned depends on the channel configuration and module type.

Update time: The data acquisition rate for all modules in the 3500 rack will not be greater than 1 second, depending on the rack design.