AJ55TB32-16DT Redundant Power Supply Module Mitsubishi Universal Model 5 V DC/3 A

AJ55TB32-16DT Description

AJ55TB32-16DT Key Features

• Mixed I/O Configuration: 16 DC inputs + 16 transistor outputs (32 total points) in a space-saving form factor
• CC-Link Compatibility: High-speed communication with Mitsubishi PLCs over CC-Link network
• Sink-Type Design: DC24V compatible for NPN sensors and actuators, standard in industrial applications
• Fast Response Time: Input ≤10ms; Output ≤1.5ms for precise real-time control
• Galvanic Isolation: Optocoupler isolation between I/O circuits and the communication bus for high noise immunity
• Secure Wiring: 40-pin front connector for tool-free, vibration-resistant connection
• LED Indicators: Visual status feedback for power, communication, and I/O signals
• DIN Rail Mountable: Standard 35mm DIN rail installation for flexible cabinet layout
• Overload Protection: Short-circuit and overcurrent protection on output channels
• Wide Operating Range: Stable performance under voltage fluctuations (DC19.2–28.8V)

AJ55TB32-16DT Materials & Applications

Materials

• Housing: High-strength, flame-retardant thermoplastic (UL94 V‑0) for durability and heat resistance
• Internal PCB: Industrial-grade FR‑4 glass epoxy board with conformal coating for moisture protection
• Contacts: Gold-plated terminals for low contact resistance and corrosion resistance
• Isolation Components: High-reliability optocouplers for signal isolation
• Connector: 40‑pin industrial front connector for secure field wiring

Typical Applications

• Factory Automation: Control of conveyors, packaging machines, and assembly lines
• Machine Tools: Signal input for CNC equipment and output for actuators (valves, relays)
• Material Handling: Remote I/O for sorting systems, AGVs, and storage/retrieval systems
• Process Control: Monitoring of sensors (proximity, photoelectric) and control of small DC loads
• Automotive Manufacturing: High-density I/O for robotic workcells and production lines
• Food & Beverage: Washdown-resistant applications requiring reliable signal transmission
• General Industrial: Remote control of pneumatic/hydraulic systems and indicator lamps

AJ55TB32-16DT Important Parameters