AJ65SBTB1-32KD Mitsubishi Universal Model Redundant Power Supply Module 0.12 μS
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Product Description
Mitsubishi Universal model AJ65SBTB1-32KD Redundant Power Supply Module
AJ65SBTB1-32KD Description
The AJ65SBTB1-32KD is a compact, high-density remote digital input module designed for industrial CC-Link fieldbus networks. It provides 32 channels of 24V DC digital input with flexible sink/source (positive/negative common) compatibility, enabling seamless connection to a wide range of industrial sensors and switches. As a remote I/O unit, it communicates digitally over the CC-Link network, allowing decentralized signal collection far from the main controller while maintaining high-speed, reliable data transmission. Its slim form factor and robust construction make it ideal for space-constrained control panels and harsh industrial environments.
AJ65SBTB1-32KD Key Features
- 32-Channel High-Density Input: Offers 32 points of 24V DC digital input in a compact housing, maximizing I/O capacity per unit space.
- Flexible Sink/Source Compatibility: Supports both positive and negative common wiring (sink/source shared type), adapting to various sensor configurations.
- Multi-Level Response Time: Selectable input response speeds (0.2ms / 1.5ms / 5ms / 10ms) to suit fast or slow signal requirements.
- High-Speed CC-Link Communication: Connects to the standard CC-Link industrial network, occupying 1 station, for reliable remote data exchange.
- Photocoupler Isolation: Full optical isolation between input circuits and internal logic (500V AC isolation), providing superior noise immunity.
- User-Friendly Wiring: Features removable screw terminal blocks (M3) for secure, easy field wiring with finger-safe protection.
- Clear Status Indicators: Equipped with LED indicators for power, network communication, and individual input status for quick diagnostics.
- Versatile Mounting: Supports both DIN-rail mounting and direct screw mounting for flexible installation.
- Industrial Durability: Built to withstand vibration, shock, and wide temperature variations for continuous operation in demanding settings.
- Global Certifications: Conforms to international standards (UL, cUL, CE, RoHS) for global applicability.
AJ65SBTB1-32KD Materials & Applications
Materials
- Housing: High-strength, flame-retardant thermoplastic (ABS/PC blend) with excellent impact resistance and electrical insulation.
- Terminals: Nickel-plated screw terminals (M3) for corrosion-resistant, reliable electrical connections.
- Internal Board: Industrial-grade printed circuit board (PCB) with surface-mount components for stability and longevity.
- Isolation Components: High-performance photocouplers for electrical isolation and noise suppression.
- Indicators: Long-life LED lamps for clear status visibility under various industrial lighting conditions.
Typical Applications
- Manufacturing Automation: Connects proximity sensors, limit switches, photoelectric sensors, and pushbuttons on assembly lines.
- Packaging Machinery: Input signal monitoring for packaging counters, position detectors, and safety interlocks.
- Material Handling: Status feedback from conveyors, sorters, palletizers, and automated storage systems.
- Machine Tools: Interface with manual controls, tooling sensors, and safety door switches.
- Semiconductor & Electronics: Cleanroom sensor monitoring and discrete signal input for precision equipment.
- Food & Beverage: Hygienic environment-compatible signal collection from processing and filling lines.
- Automotive Production: Distributed I/O for stamping, welding, painting, and final assembly lines.
- Water Treatment: Monitoring of valve positions, level switches, and flow meter pulse signals.
AJ65SBTB1-32KD Important Parameters
| Parameter | Specification |
|---|---|
| Model Number | AJ65SBTB1-32KD |
| Product Type | CC-Link Compact Remote Digital Input Module |
| Number of Input Points | 32 points (1-wire type) |
| Input Type | 24V DC, sink/source (positive/negative common shared) |
| Rated Input Voltage | 24V DC |
| Operating Voltage Range | 19.2V ~ 26.4V DC (ripple ≤ 5%) |
| Rated Input Current | Approx. 7mA per point @ 24V DC |
| Input Resistance | Approx. 3.3 kΩ |
| ON Voltage / Current | ≥ 14V DC / ≥ 3.5mA |
| OFF Voltage / Current | ≤ 6V DC / ≤ 1.7mA |
| Response Time | Selectable: 0.2ms, 1.5ms, 5ms, 10ms |
| Input Common | 32 points shared common (2 common terminals) |
| Isolation Method | Photocoupler optical isolation |
| Dielectric Strength | 500V AC for 1 minute (external terminals to ground) |
| Insulation Resistance | ≥ 10 MΩ (at 500V DC) |
| Network Protocol | CC-Link |
| Occupied Stations | 1 station (32-point assignment) |
| Power Supply | 24V DC (external or network supply) |
| Current Consumption | Approx. 0.045A (35mA max. at full ON) |
| Connection Method | Removable screw terminal block (M3) |
| Dimensions (W×H×D) | 118 × 50 × 40 mm |
| Weight | Approx. 0.18 kg |
| Operating Temperature | 0°C ~ +55°C |
| Storage Temperature | -25°C ~ +75°C |
| Vibration Resistance | 10 ~ 57 Hz, 0.075 mm amplitude |
| Shock Resistance | 15 g, 11 ms duration |
| Protection Rating | IP2X (finger-safe) |
| Certifications | UL, cUL, CE (EMC/RoHS), KC |
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Company
Shenzhen Wisdomlong Technology CO.,LTD
Location
23E BlockB,Lushan Building，Chunfeng Road,Luohu District,Shenzhen,518001,China
Contact Person
Becky