Description
Rockwell Automation 1770-KFD Digital Input Module
Looking for a solid workhorse for your control system? The 1770-KFD module handles both input and output tasks in ControlNet networks. We’ve seen this module keep production lines running smoothly in everything from automotive plants to food processing facilities.
| Brand | Rockwell Automation |
| Model | A-B 1770-KFD |
| Type | Hybrid I/O Module |
| Power | 24V DC |
| Temp Range | -40°C to 85°C |

One customer in the rubber industry used this module to monitor their mixing process. The 16 input and 16 output channels handled both temperature sensors and valve actuators without any issues. Even in their high-humidity environment (up to 92% RH), the module kept running thanks to its conformal coating.
Compatible with ControlLogix systems, this module fits in tight spaces – just 12 x 9 x 5 cm. We’ve installed them in control cabinets next to welding robots where vibration was a concern, but the screw-terminal design held up well.
Need help integrating this module? Our engineers can assist with configuration. We keep stock of common firmware versions and can test the module with your existing system before shipping.
While this module is built tough, we still back it with a full 1-year warranty. Last month we had a customer in the steel industry who installed 5 of these modules in a furnace control system – they’ve been running 24/7 since installation.
Module mounting dimensions
Looking for a price quote? Send us an email with your specific requirements. We’ve got units tested and ready to ship from our warehouse in Guizhou.









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