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The 2705-P21C membrane keypad interface from Allen Bradley is designed for reliable user interaction. This product features a layout of 16 keys along with LED indicators, facilitating easy operation. With a voltage capability ranging between 120 and 240 VAC, this keypad operates efficiently across varied applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Membrane Keypad Interface |
| Product Line | RediPanel |
| Part Number | 2705-P21C |
| Weight | 10.00 lbs (4.54 kg) |
| UPC | 662468025584 |
| Button Layout | 16 keys + LED |
| Minimum Voltage Rating | 120 V |
| Maximum Voltage Rating | 240 VAC |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| IP Protection | IP66 |
| Enclosure Type | NEMA 4 |
| I/O Interface | Remote I/O link |
| Baud Rates | 57.6k, 115.2k, 230k |
| Mount Type | Panel Mount |
| Network Capacity | Up to 16 nodes |
The 2705-P21C model from the RediPanel series by Allen Bradley is an effective membrane keypad interface, built for user-friendly operation. This interface is structured with a button layout comprising 16 keys, supplemented by LED displays for immediate feedback on user input. It operates within voltage specifications from a minimum of 120 volts to a maximum of 240 VAC, making it versatile for multiple installations.
The frequency settings for this keypad range from 50 Hz to 60 Hz, ensuring compatibility with standard power supplies. It is encased in a robust NEMA 4 exterior and boasts an impressive IP66 rating, providing substantial protection against water and dust, which is essential for industrial applications.
The device supports a remote I/O link for communication, and it has the capacity for up to 16 nodes in its network, allowing for expansion in different setups. Data rates can be set to either 57.6k, 115.2k, or 230k, offering flexibility in terms of communication speed. Its design is tailored for panel mounting, which simplifies installation in a variety of environments. Overall, the 2705-P21C interface is engineered for reliable performance and ease of use across numerous control systems.