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The AJ55TB34D module from Mitsubishi's A Series is a digital input remote unit that accommodates up to four digital inputs at 24V DC. This module features screw-clamp terminals for secure connections and operates efficiently within a 0°C to 55°C temperature range.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | A Series |
| Part Number | AJ55TB34D |
| Weight | 0.19 lbs (0.09 kg) |
| Device Type | Digital Input Remote Unit Module |
| Number of Digital Inputs | 4 Inputs (24V DC) |
| Operating Voltage | 24V DC |
| Input Consumption | 7 mA per input |
| Terminal Connection Type | Screw-clamp terminals |
| Impact Resistance | 147 m/s² (15G), 3 impacts per axis, 3 axes |
| Standard Compliance | JIS B3502, IEC 61131-2 |
| Operating Temperature Range | 0°C to 55°C |
| Storage Temperature Range | -20°C to 75°C |
| Communication Protocol | I/O Link |
| Signal Input Range | 24V DC |
The Mitsubishi AJ55TB34D stands as a dedicated digital input remote unit module, optimized for various automation tasks. It supports four digital inputs, effectively operating at a nominal 24V DC. Each input channel consumes 7 mA, ensuring minimal power draw while maintaining operational integrity.
Connectivity is straightforward with its screw-clamp terminal design, facilitating quick and reliable wiring. The AJ55TB34D is engineered to withstand environmental stressors, featuring an impressive impact resistance of 147 m/s² (15G) across three axes, withstanding three impacts per axis. This characteristic enhances reliability in demanding industrial settings.
Within the standard compliance framework, this module meets the rigorous specifications established by JIS B3502 and IEC 61131-2, confirming its suitability for various applications. Temperature stability is well within operational norms, functioning efficiently in conditions ranging from 0°C to 55°C, while its capability to endure storage temperatures from -20°C to 75°C further underscores its versatility.
Communication with other devices is accomplished through the I/O Link protocol, allowing seamless data transfer and control integration. This comprehensive design makes the AJ55TB34D a crucial component for digital signal input arrangements in modern automation systems.