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The AJ65SBTB116DC module from Mitsubishi functions as a digital remote input module, facilitating control and data acquisition. With a total of 16 input channels, it operates on a nominal input voltage of 24 V DC and supports a range of 19.2 to 26.4 V DC.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | A Series |
| Part Number | AJ65SBTB116DC |
| Weight | 3.00 lbs (1.36 kg) |
| Module Type | Digital Remote Input Module |
| Total Input/Output Points | 16 input channels (digital) |
| Nominal Input Voltage | 24 V DC (acceptable range: 19.2 to 26.4 V DC) |
| Input Configuration | DC input (shared positive/negative common) |
| Current per Input | Approximately 7 mA |
| Signal Response Time | 1.5 ms (for both ON and OFF states) |
| Input Isolation Method | Optical coupling (photocoupler) |
| Network Communication | CC-Link protocol |
| Impedance for Input | Around 3.3 kΩ |
| Common Terminal Setup | 16 inputs per common terminal (1-wire setup) |
| Minimum ON Voltage/Current | At least 14 V / 3.5 mA |
| Maximum OFF Voltage/Current | 6 V or less / 1.7 mA or less |
| Operational Temperature Range | 0°C to 55°C |
| Operating Humidity | 10% to 90% RH (non-condensing) |
| Shock Tolerance | 147 m/s² (15G), tested 3 times in 3 axes |
The Mitsubishi AJ65SBTB116DC is designed as a digital remote input module featuring 16 digital input channels. It operates efficiently with a nominal input voltage of 24 V DC, falling within an acceptable range of 19.2 to 26.4 V DC. Each input channel draws approximately 7 mA, supporting optimal performance and functionality.
Configured with shared positive and negative common terminals, this module simplifies wiring and integration. The input isolation is achieved through optical coupling, utilizing photocouplers for reliable signal management. This design enhances safety and reduces the risk of interference.
In terms of response times, the module exhibits a swift 1.5 ms delay for both ON and OFF states, allowing timely data processing. The input's impedance is measured at around 3.3 kΩ, ensuring adequate signal integrity during operation.
The module specifies a minimum ON voltage of 14 V and a current requirement of at least 3.5 mA, while the maximum OFF current drops below 1.7 mA with a voltage threshold of 6 V or less. The AJ65SBTB116DC module operates effectively within a temperature range of 0°C to 55°C and is designed for humidity levels between 10% and 90%, without condensation concerns.
Furthermore, it demonstrates robustness with a shock tolerance rating of 147 m/s² (15G) tested in three axes. This feature is essential for maintaining performance in challenging environments, typical of industrial applications.