Présentation du produit
The Allen-Bradley 1784-PCMK PCMCIA Communication Card is a portable communication interface designed to connect notebook computers to industrial control networks. It provides a practical solution for engineers who need direct access to Allen-Bradley PLC systems during field operations.
This module enables communication across multiple industrial protocols, including DH+, DH485, and Remote I/O, making it suitable for both legacy and active automation systems. It is commonly used in commissioning, diagnostics, and maintenance tasks where flexibility and mobility are required.
The PCMCIA form factor allows easy integration into compatible laptops, while the 68-pin connector ensures stable and secure communication. With low power consumption and consistent performance, the 1784-PCMK remains a reliable tool in industrial environments.
Spécifications du produit
| Parameter | Description |
|---|---|
| Product Modèle | 1784-PCMK |
| Fabricant | Rockwell Automation (Allen-Bradley) |
| Communication Protocols | DH+, DH485, Remote I/O (RIO) |
| Interface Type | PCMCIA |
| Connector Type | 68-pin connector |
| Power Supply | 5V DC |
| Current Consumption | 160 mA |
| Supported Devices | PLCs, drives, industrial controllers |
| Function | Notebook-to-network communication interface |
| Dimensions | 80 × 15 × 50 mm |
| Poids | 0.1 kg |
Applications
● PLC commissioning and startup
Used to establish communication between engineering laptops and controllers during system initialization.
● Industrial network diagnostics
Provides access to DH+ and DH485 networks for monitoring communication status and identifying faults.
● Legacy system maintenance
Ensures reliable operation within Remote I/O (RIO) systems still widely used in industrial plants.
● Program upload and monitoring
Supports downloading and uploading PLC programs while enabling real-time observation.
● Field troubleshooting
Allows engineers to quickly connect to different devices for efficient fault handling.
Advantages
● Multi-protocol support
Compatible with DH+, DH485, and RIO, reducing the need for multiple communication interfaces.
● Compact and portable
PCMCIA design makes it ideal for mobile engineering tasks.
● Low power consumption
Operates at 5V DC with 160 mA, minimizing system load.
● Reliable communication
Provides stable data transmission in industrial environments.
● High compatibility
Works seamlessly with Allen-Bradley automation systems and tools.
● Secure connection
The 68-pin connector ensures firm and reliable physical connection.
Informations sur l'entreprise
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Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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