The Allen-Bradley 1784-PCMK/A is a PCMCIA communication card designed for Allen-Bradley PLCs. This card enables efficient connectivity for data exchange and control.

Key Features and Benefits

• Multi-Protocol Support: The 1784-PCMK/A supports DH+, DH485, and RIO protocols. This allows integration with various devices and systems.
• PCMCIA Interface: The PCMCIA interface ensures easy installation and removal from compatible slots.
• Compact Design: Its compact form factor fits into tight spaces, enhancing system efficiency.
• Rugged Construction: Designed for harsh industrial environments, the card offers reliable, long-lasting operation.
• Enhanced Data Transfer: High-speed data transfer capabilities ensure efficient communication between the PLC and connected devices.

Technical Specifications

• Manufacturer: Rockwell Automation
• Part Number: 1784-PCMK/A
• Interface: PCMCIA
• Protocols: DH+, DH485, RIO
• Voltage: 5V DC

Applications

The 1784-PCMK/A is ideal for various industrial automation tasks:

• Connecting Remote I/O: Expands PLC I/O capabilities by connecting remote modules.
• Network Communication: Facilitates communication between PLCs and other networked devices.
• Data Acquisition: Gathers data from sensors and instruments.
• Machine Control: Manages machine and process control via the PLC.