Allen-Bradley PL 802-009-00 TTL I O Card Circuit Board

Description:

The PL 802-009-00 TTL I/O CARD Circuit Board is a TTL (Transistor-Transistor Logic) input/output interface board designed to provide high-speed digital signal processing and communication within industrial control and automation systems. It serves as an interface between control processors and external field devices, ensuring reliable digital I/O operation in OEM equipment. Commonly installed in industrial automation controllers, semiconductor manufacturing equipment, process control systems, and specialized electronic machinery requiring TTL-level signal interfacing. Maintenance teams and system integrators use this circuit board for OEM replacement, electronic system repair, retrofit projects, and industrial equipment maintenance. 

Applications:

The PL 802-009-00 TTL I/O CARD is used for digital input/output processing, logic signal interfacing, equipment control, and communication between processors and field devices. It is commonly found in industrial automation equipment, semiconductor manufacturing systems, electronic test equipment, and OEM machinery where fast and reliable TTL digital signal handling is required. 

Technical Specifications:

• Manufacturer: PL (OEM)
• Part Number: 802-009-00
• Product Type: TTL I/O Circuit Board
• Logic Type: TTL (Transistor-Transistor Logic)
• Board Function: Digital Input/Output Interface
• Technology: Printed Circuit Board (PCB) Assembly
• Signal Interface: TTL Digital Logic Levels
• Mounting Type: Chassis/Card Rack Mount (application dependent)
• Application: Industrial Automation and OEM Equipment
• Board Construction: Multi-layer Printed Circuit Board
• Interface Function: Processor-to-Field Device Communication
• Operating Environment: Industrial Electronic Control Systems
• Serviceability: OEM Replacement and System Repair
• Features: High-speed digital signal processing, reliable TTL logic interfacing, modular circuit board design, and dependable industrial operation.

Common Replacements:

• PL 110494-005 TTL I/O Card
• PL PWB111469-003 Circuit Board
• PL 7508 TTL I/O Card