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AJ35PTF-56DT
The AJ35PTF-56DT unit is a 64 points digital I/O module used in industrial automation applications. It features 32 digital inputs (24 V DC, sink type) and 32 digital outputs (AC TRIAC type); they can be used to connect diverse sensors and actuators. It uses photocoupler insulation-based protection. It comes with LED indicators and terminal compartments for external connections. The AJ35PTF-56DT helps automate devices and processes with its rugged design and reliable performance.
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Technical specifications for AJ35PTF-56DT
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | A Series |
| Part Number | AJ35PTF-56DT |
| Weight | 2.44 lbs (1.11 kg) |
| Series | MELSEC-A series |
| Main function | Digital I/O unit |
| Input type | DC (sink type) |
| Output type | Triac |
| No. of input /output points | 32 points |
| Insulation | Photocoupler |
| Rated input voltage | 12/24V DC |
| Input current | Approx. 3/7mA |
| Input operating voltage (ON voltage) | 9.5V |
| Input operating voltage (OFF voltage) | 6V or less |
| Input response time (ON/OFF) | 10ms or less |
| Output response time (ON/OFF) | 2ms or less |
| Current consumption (24V DC) | 160mA |
Mitsubishi Electric's AJ35PTF-56DT is a 64 I/O device from the MELSEC-A series used in industrial automation. It has remote monitoring and control input and output capabilities. The AJ35PTF-56DT I/O unit has 32 input and 32 output points. The inputs are DC (sink type) inputs that allow signals from sinking output devices. The outputs are AC Triac outputs which regulate devices that have sinking inputs. The unit contains photocoupler insulation for its input and outputs to guarantee electrical isolation and signal integrity. The unit has a rated input voltage of 12/24V DC and is compatible with a variety of control systems. When the inputs are turned on, the input current is reported as about 3/7mA. The operating voltage for the input ON state is 9.5V or above, and the OFF voltage is 6V or less. The response times for input and output have been set as 10 milliseconds or less and 2 milliseconds or less, respectively, for precise control and monitoring of connected equipment. It also uses LED indicators. The unit includes a connector for external connections as well as a stable and secure wiring interface. Its 16 input points share a standard connection in the input portion, resulting in convenient wiring and connection configuration. The maximum load current for each output point is 0.5 amps, whereas the standard connection has a maximum load current of 3.2 amps. These parameters determine the load capacity and ensure safe operation within the stated limitations. The unit has a varistor surge suppression option to protect it against voltage spikes and transients in the electrical system.
- AJ35PTF56DT