MVI69-GSC串行通信模块

MVI69-GSC串行通信模块 

1.产 品 资 料 介 绍：

1. 适配 1769 机架，单槽安装，直接通过背板总线与 PLC 通信。
2. 带有 2 个独立串行端口，支持 RS‑232、RS‑485、RS‑422 三种接口模式。
3. 每个串口可独立设置波特率、数据位、校验位、停止位，适配多种设备。
4. 支持硬件流控与软件流控，通信更稳定，适合长距离和复杂现场。
5. 专门用于 ASCII 字符串报文收发，适配各类非标串口设备。
6. 数据在模块内部缓存，不占用 PLC 过多扫描时间，运行高效。
7. 支持通信状态监控、收发计数、故障诊断与自动重连。
8. 工业级电气隔离设计，抗干扰强，适合工厂恶劣环境。
9. 工作温度 0–60℃，满足长期连续运行要求。
10. 由机架 5VDC 供电，无需额外外接电源。
11. 可连接称重仪表、扫码枪、RFID、显示屏、控制器、智能仪表等设备。
12. 用于 PLC 与第三方串口设备的数据采集、指令下发、数据透传。
13. 适合老旧设备改造、系统集成、数据上传上位机或 SCADA 系统。
14. 配置简单，通过专用软件设置端口参数和通信规则。
15. 升级替代型号为 MVI69E‑GSC，性能与稳定性更强。

MVI69-GSC串行通信模块  英文资料：

MVI69-GSC is a universal serial communication module used by ProSoft for Rockwell CompactLogix and MicroLogix 1500 LRP, specifically designed to handle serial ASCII data communication. It has been discontinued and is mainly available on the market for disassembly, refurbishment, and original inventory spare parts.

Compatible with 1769 rack, single slot installation, directly communicates with PLC through backplane bus.

Equipped with 2 independent serial ports, supporting three interface modes: RS-232, RS-485, and RS-422.

Each serial port can independently set the baud rate, data bits, parity bits, and stop bits to adapt to multiple devices.

Support hardware flow control and software flow control, with more stable communication, suitable for long-distance and complex sites.

Specially designed for sending and receiving ASCII string messages, compatible with various non-standard serial devices.

The data is cached inside the module, which does not take up too much scanning time of the PLC and runs efficiently.

Support communication status monitoring, transmission and reception counting, fault diagnosis, and automatic reconnection.

Industrial grade electrical isolation design, strong anti-interference, suitable for harsh environments in factories.

The working temperature is 0-60 ℃, which meets the requirements for long-term continuous operation.

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

Can connect weighing instruments, barcode scanners RFID、 Display screens, controllers, smart meters, and other devices.

Used for data acquisition, instruction issuance, and data transmission between PLC and third-party serial devices.

Suitable for retrofitting old equipment, system integration, and uploading data to upper computers or SCADA systems.

Simple configuration, set port parameters and communication rules through dedicated software.

The upgraded replacement model is MVI69E-GSC, which has stronger performance and stability.

The module is mainly used for expanding serial ports and docking non-standard character devices in old Rockwell PLC systems, and is a commonly used communication expansion spare part in industrial sites.

MVI69-GSC串行通信模块   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