AJ65FBTA42-16DTE Mitsubishi Universal model Redundant Power Supply Module
AJ65FBTA42-16DTE Description
The Mitsubishi AJ65FBTA42-16DTE is a compact, IP67-rated remote I/O module designed for the CC-Link industrial field network. It integrates 8-point DC negative common inputs and 8-point source-type transistor outputs in a single unit, equipped with industrial waterproof connectors for direct field installation. This module operates as a remote device station, enabling reliable digital signal input and output control in harsh, wet, or dusty environments without needing a protective enclosure. It is fully compatible with the MELSEC PLC series and CC-Link Ver. 1.10 networks, providing robust distributed I/O control for factory automation.
AJ65FBTA42-16DTE Key Features
- IP67 Waterproof & Dustproof: Fully sealed construction suitable for outdoor and washdown environments
- Combined I/O Configuration: 8×DC input (negative common) + 8×transistor output (source type)
- Waterproof Connector Wiring: Multi-pin industrial waterproof connectors for secure, vibration-resistant connections
- High-Speed Response: Fast input response (1.5ms) and output switching (0.5ms) for real-time control
- Photocoupler Isolation: Complete electrical isolation between I/O channels and internal circuits (2,500V AC)
- Overload & Overheat Protection: Built-in safeguards for output circuits to prevent damage
- Compact Slim Design: Low-profile (34mm depth) for space-saving installation
- CC-Link Compatibility: Supports Ver. 1.10, occupies 1 station, high-speed cyclic transmission
- Wide Operating Range: 0–55°C temperature, 10–90% RH (non-condensing)
- International Standards: Conforms to UL, cUL, CE, and RoHS directives
AJ65FBTA42-16DTE Materials & Applications
Materials
- Housing: High-strength, corrosion-resistant thermoplastic resin (IP67 sealed)
- Connectors: Industrial-grade waterproof multi-pin connectors (nickel-plated contacts)
- Circuit Board: High-temperature FR-4 PCB with conformal coating for moisture/dust protection
- Internal Components: Optocouplers, high-current transistors, and precision resistors
- Terminals: Gold-plated internal contacts for stable signal transmission
Typical Applications
- Food & Beverage Processing: Washdown machinery, conveyor control, bottling lines
- Packaging Machinery: Wet area packaging, labeling, and filling machines
- Car Manufacturing: Paint shop, chassis assembly, and outdoor logistics systems
- Machine Tools: Water-cooled equipment, cutting machines, and hydraulic control
- Environmental Equipment: Water treatment, pumping stations, and outdoor control panels
- Logistics & Material Handling: Outdoor conveyors, sorting machines, and dock equipment
- General Factory Automation: Harsh environment digital I/O control where IP67 is required
AJ65FBTA42-16DTE Important Parameters
| Parameter |
Specification |
| Part Number |
AJ65FBTA42-16DTE |
| Brand |
Mitsubishi Electric |
| Series |
CC-Link Compact Waterproof Remote I/O |
| Module Type |
DC Input / Transistor Output (Combined) |
| Input Configuration |
8 points, Negative common (Sink type) |
| Input Voltage |
DC 24V (20.4–26.4V, ripple ≤5%) |
| Input ON Voltage / Current |
≥14V / ≥3.5mA |
| Input OFF Voltage / Current |
≤6V / ≤1.7mA |
| Input Response Time |
1.5ms max (OFF→ON, ON→OFF) |
| Output Configuration |
8 points, Source-type transistor output |
| Output Load Voltage |
DC 24V (20.4–26.4V) |
| Output Current |
1.0A / point, 4.0A / common |
| Output Inrush Current |
2.0A (10ms max) |
| Output Voltage Drop |
≤0.15V (Typ.) @1.0A |
| Output Response Time |
0.5ms (ON→OFF), 1.5ms (OFF→ON) |
| Isolation |
Photocoupler (I/O to internal: 2,500V AC) |
| Protection Rating |
IP67 (fully sealed) |
| Power Supply |
DC 24V ±10% |
| Current Consumption |
Approx. 45mA (internal) |
| CC-Link Version |
Ver. 1.10 |
| Station Type |
Remote Device Station |
| Occupied Stations |
1 station |
| Dimensions (W×H×D) |
60 × 200 × 34 mm |
| Weight |
Approx. 0.40 kg |
| Operating Temp |
0°C ~ +55°C |
| Storage Temp |
-20°C ~ +75°C |
| Operating Humidity |
10% ~ 90% RH (non-condensing) |
| Certifications |
UL, cUL, CE, RoHS |
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