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- Allen Bradley
- 1784-PCMK
- PCMCIA Communication Interface Card
- USA
- 80 × 15 × 50 mm
- 0.1 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 4
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen Bradley 1784-PCMK is a PCMCIA Communication Interface Card designed to provide seamless communication between industrial PCs and PLC networks. It enables efficient data exchange and network connectivity, particularly for Data Highway Plus (DH+) networks, supporting reliable automation control and monitoring applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen Bradley |
| Model | 1784-PCMK |
| Product Type | PCMCIA Communication Interface Card |
| Function | Interface for PC to communicate with PLC networks |
| Compatibility | PLC-5, SLC 500, and DH+ capable devices |
| Operating Environment | Industrial automation and control systems |
Function and Working Principle
The 1784-PCMK operates by:
- Inserting into a PCMCIA slot on an industrial PC or laptop
- Providing a communication interface to Data Highway Plus (DH+) networks
- Transmitting and receiving signals between the PC and PLC network devices
- Enabling diagnostic, programming, and monitoring operations
It serves as a critical link for industrial automation PCs, allowing remote monitoring, programming, and troubleshooting of PLC-controlled systems.
Role in Industrial Automation
This interface card is essential for:
- Connecting industrial PCs to PLC networks
- Programming and configuring PLC devices
- Monitoring and diagnosing network communication and device status
- Maintaining reliable operation across industrial control systems
Industrial Applications
Typical applications include:
- PLC programming and diagnostics
- Factory automation monitoring
- Process control system management
- Data collection and logging from PLC networks
- Industrial equipment troubleshooting and maintenance
Installation and System Integration
Installation steps:
- Insert the 1784-PCMK card into the PCMCIA slot of the PC or laptop
- Connect to the PLC or DH+ network using the appropriate cable
- Install the Allen Bradley communication driver software
- Verify network connectivity and communication with PLC devices
Its compact and plug-and-play design allows quick and easy integration into existing systems.
Compatible System Components
- PLC-5 and SLC 500 controllers
- Allen Bradley Data Highway Plus networks
- Industrial PCs and laptops with PCMCIA slots
- Automation software for programming, monitoring, and diagnostics
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| Allen Bradley 1784-PCMK | PCMCIA Communication Interface | DH+ network connectivity | Industrial PC to PLC communication |
| Allen Bradley 1784-PCMK2 | PCMCIA Communication Interface | Enhanced DH+ network support | Multi-node PLC networks |
| Allen Bradley 1784-PCMC | Data Highway Plus Component | PLC network interface | DH+ network connectivity |
Key Advantages
- Provides reliable PC to PLC network communication
- Supports Data Highway Plus networks
- Enables programming, monitoring, and diagnostics of PLCs
- Compact PCMCIA form factor for industrial PCs and laptops
- Enhances automation reliability and operational efficiency
Technical FAQs
What is the main function of the 1784-PCMK?
It enables industrial PCs to communicate with PLCs over Data Highway Plus networks for programming, monitoring, and diagnostics.
Which PLCs is it compatible with?
Compatible with PLC-5, SLC 500, and DH+ capable devices.
How is it installed?
It is inserted into a PCMCIA slot on an industrial PC or laptop and connected to the PLC network via cable.
What industrial tasks can it support?
Programming, monitoring, diagnostic operations, and network troubleshooting of PLC systems.
Conclusion
The Allen Bradley 1784-PCMK PCMCIA Communication Interface Card is a reliable and compact solution for industrial PC to PLC communication. Its DH+ network support, ease of installation, and compatibility with PLC-5 and SLC 500 systems make it ideal for automation programming, monitoring, and network diagnostics.