PLC/VFD Training System Bugging Kit

LearnLab’s PLC/VFD Bugging Kit provides intentionally defective components for creating realistic faults in electrical safety training panels. Instructors can insert failures into PLC and VFD circuits so students practice safe, methodical troubleshooting with real hardware.

Designed For

Use with LearnLab PLC Training Systems and LearnLab VFD Training Systems. Ideal for vocational labs, industrial maintenance programs, and workforce safety training.

Kit Contents

• Ice Cube Relay — Defective Contacts: Both poles inoperative to simulate failed relay contacts.
• Ice Cube Relay — Open Coil: Non-actuating coil to simulate a dead relay.
• Green NO Contact Block — Stays Open: Pushbutton never closes, simulating a failed NO switch.
• Red NC Contact Block — Stays Closed: Pushbutton never opens, simulating a stuck NC switch.

Training Outcomes

• Diagnose PLC and VFD I/O faults with meters and test procedures.
• Interpret symptoms of open coils, bad contacts, and failed operator devices.
• Reinforce lockout/tagout habits and safe verification steps.

Order online or call 800-381-4389 for details.