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FX-2AD-PT
The Mitsubishi FX-2AD-PT module is designed for accurate temperature monitoring using PT100 platinum sensors. It is mounted on a DIN rail and utilizes a three-wire configuration.
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Technical specifications for FX-2AD-PT
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | FX Series |
| Part Number | FX-2AD-PT |
| Weight | 0.56 lbs (0.26 kg) |
| Mounting | DIN rail mounting slot, 35 mm (1.38 inches) |
| Terminal Screws | M3.5 (0.14 inches) |
| Input Type | Platinum temperature sensors (PT 100, 3 wire, 100Ω) |
| Resolution | 12-bit |
| Reading Resolution | 0.2°C / 0.36°F |
| Occupied I/O Points | 8 points on the FX expansion bus (can be either inputs or outputs) |
| Power Consumption | 30mA from the 5V rail of the MPU or powered extension unit |
| Grounding | Class 3 grounding recommended |
| Power Supply | 24V DC ±10%, 50mA for digital circuits, 5V DC, 30mA for analog circuits (internal power supply from base unit) |
| Communication | Buffer memories for data transfer and parameter setup through software control |
| Isolation | Photo-coupler isolation between analog and digital circuits; no isolation between analog channels |
Mitsubishi's FX-2AD-PT is a temperature sensor interface module optimized for environments that require robust monitoring. It is configured for DIN rail installation and has a standard width of 35 mm, ensuring compact integration into various systems. With a three-wire setup, this device is tailored to support platinum temperature sensors, specifically PT100 sensors.
It provides a resolution of 12 bits, ensuring accurate and reliable measurements. Users can expect a reading resolution of 0.2°C, translating to 0.36°F. The FX-2AD-PT occupies eight points on the FX expansion bus, allowing for flexible configuration as either input or output channels.
With a power supply requirement of 24V DC ±10%, the module draws 50mA for digital functions and operates on an internal analog circuit power supply of 5V DC at 30mA, all sourced from the main base unit. The unit has a low power consumption of only 30mA from the 5V rail of the MPU or powered extension unit, contributing to its efficiency.
Weighing in at approximately 0.5 kg (1.1 lbs) and featuring dimensions of 95 mm x 73 mm x 63 mm, this module is compact and easy to handle. Recommended grounding is Class 3, which contributes to optimal performance and safety. Additionally, the FX-2AD-PT module offers photo-coupler isolation between its analog and digital circuits, enhancing reliability by preventing interference; however, it's important to note that there is no isolation between analog channels. Communication capabilities include buffer memories, facilitating data transfer, and parameter settings via software control.
- FX2ADPT