Description
Description:
The Allen-Bradley 1794-ACN ControlNet Adapter is a versatile communication module designed to connect FLEX I/O modules to I/O scanner ports over the ControlNet network. Ideal for high-speed data transfer between I/O devices and controllers, this adapter ensures reliable communication with its 5 Mbps transfer rate and the ability to support up to 8 I/O modules. The internal power supply provides 5V DC for the backplane and modules, optimizing performance and efficiency. Compact and easy to install, the 1794-ACN is perfect for applications requiring fast and repeatable data delivery.
Technical Data:
| Feature | Specification |
|---|---|
| Brand | Allen-Bradley (Rockwell Automation) |
| Model | 1794-ACN |
| Voltage | 24V DC |
| Input Voltage Range | 19.2-31.2V DC |
| Flexbus Output Current | 640mA max. @ 5V DC |
| Isolation Voltage | 850V DC |
| Power Consumption | 400mA max. from External 24V Supply |
| Power Dissipation | 4.6W max. @ 19.2V DC |
| Communication Rate | 5 Mbps |
| ControlNet Cable | Belden RG-6/U |
| I/O Capacity | 8 I/O Modules (up to 64 analog input points or 32 analog output points, or 256 digital I/O points) |
| Dimensions | 3.4 x 2.7 x 2.7 inches |
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