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The 1492-IFM20F-3 is an interface module from the Allen Bradley 1492 Wiring System series. This digital interface module is designed for feed-through applications, featuring 20 connector pins and sensor terminal capabilities.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Interface Module |
| Product Line | 1492 Wiring System |
| Part Number | 1492-IFM20F-3 |
| Weight | 0.50 lbs (0.23 kg) |
| Interface Type | Digital |
| Number of Connector Pins | 20 |
| Interface Module Style | Feed-Through |
| Terminal Features | Sensor |
| Status Indicator | Not Included |
| Field Side Terminals | 3 per I/O Connection |
| Min. Operating Temperature | 0 degrees Celsius |
| Max. Operating Temperature | 40 degrees Celsius |
| Operating Humidity | 90% (Non-Condensing) |
| Storage Humidity | 90% (Non-Condensing) |
| Max. Operating Altitude | 1000 m |
The Allen Bradley 1492-IFM20F-3 module serves as a key interface within the 1492 Wiring System, focusing on digital connectivity. Configured with 20 pins, this module utilizes a feed-through style optimized for direct connections. Its terminal configuration supports specific sensor implementations, providing flexibility in various applications.
The module’s terminals are designed to support three connections for each I/O, ensuring efficient management of input and output operations. Operating conditions are important for this device, as it functions within a temperature range starting from 0 degrees Celsius and can tolerate ambient temperatures as high as 40 degrees Celsius. Humidity levels are also crucial, as the module operates effectively in environments with non-condensing humidity up to 90%, making it suitable for many industrial settings.
For storage conditions, it maintains the same humidity tolerance of 90%, ensuring reliability in varying contexts. Additionally, the operational altitude reaches a maximum of 1000 meters, allowing it to be deployed in elevated locations while still performing its intended functions. Notably, this interface module does not come with a status indicator, which may be a consideration depending on the application requirements.