MVI69-HART通信模块

MVI69-HART通信模块 

1.产 品 资 料 介 绍：

1. 适配 1769 机架，单槽安装，直接与 PLC 背板通信。
2. 自带两路独立 HART 主站接口，支持标准 HART 协议通信。
3. 可在 4-20mA 模拟信号上叠加数字信号，同时采集模拟量与设备参数。
4. 支持点对点和多点组网，单链路可连接多台 HART 设备。
5. 自动轮询采集仪表数据，减轻 PLC 程序负担。
6. 支持读取压力、温度、液位、流量等过程变量及设备诊断信息。
7. 可对仪表进行参数配置、校准、状态监测与故障报警。
8. 模块自带数据缓存，与 PLC 数据交互稳定高效。
9. 具备电气隔离设计，抗干扰能力强，适合化工、石化、电力等现场。
10. 工业级工作温度，满足长期连续运行。
11. 由机架 5VDC 供电，无需额外电源。
12. 支持运行、通信、故障状态指示灯显示。
13. 可连接变送器、阀门定位器、智能仪表等 HART 设备。
14. 用于老旧系统升级、智能仪表集中管理、数据采集与远程监控。
15. 配置通过专用软件完成，支持通道、轮询、数据映射等参数设置。

MVI69-HART通信模块  英文资料：

MVI69-HART is a HART communication module used by ProSoft for Rockwell CompactLogix and MicroLogix 1500 LRP platforms to interface with HART smart instruments. The product has been discontinued and is mainly used for disassembly, refurbishment, and inventory spare parts.

Compatible with 1769 rack, single slot installation, directly communicating with PLC backplane.

Comes with two independent HART master station interfaces, supporting standard HART protocol communication.

It can superimpose digital signals on 4-20mA analog signals and simultaneously collect analog quantities and device parameters.

Supports point-to-point and multi-point networking, with a single link capable of connecting multiple HART devices.

Automatically polling and collecting instrument data to reduce the burden on PLC programs.

Support reading process variables such as pressure, temperature, liquid level, flow rate, and equipment diagnostic information.

Parameter configuration, calibration, status monitoring, and fault alarm can be performed on the instrument.

The module comes with a built-in data cache, ensuring stable and efficient interaction with PLC data.

Equipped with electrical isolation design and strong anti-interference ability, suitable for chemical, petrochemical, power and other sites.

Industrial grade working temperature, suitable for long-term continuous operation.

Powered by the rack 5VDC, no additional power supply is required.

Support the display of operation, communication, and fault status indicator lights.

Can connect to HART devices such as transmitters, valve positioners, and smart meters.

Used for upgrading old systems, centralized management of intelligent instruments, data collection, and remote monitoring.

Configuration is completed through dedicated software, supporting parameter settings such as channels, polling, and data mapping.

The module is mainly used for connecting Rockwell PLC systems with HART smart instruments to achieve equipment data acquisition, management, and diagnosis. It is a commonly used communication spare part for process automation.

MVI69-HART通信模块   产品展示

产品视频

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The content is from Ruichang Mingsheng Automation Equipment Co., LTD

Contact: +86 15270269218