| .ACD | Sony Creative Software | Arquivos de áudio | ACID Project File | RSLogix 5 | Rockwell Automation Inc. |
| .ACH | Rockwell Automation Inc. | Arquivos de desenvolvedor | RSLogix 5 Project File | RSLogix 5 | Rockwell Automation Inc. |
| .APA | Rockwell Automation Inc. | Arquivos de desenvolvedor | RSView Development Project Archive | Rockwell Automation RSView Studio or RSView ME | Rockwell Automation Inc. |
| .DNT | Rockwell Automation Inc. | Arquivos de dados | RSNetWorx Project | RSNetWorx | Rockwell Automation Inc. |
| .DOE | Rockwell Automation Inc. | Arquivos de dados | Rockwell Arena Model File | Rockwell Arena Simulation | Rockwell Automation Inc. |
| .EAS | Rockwell Automation Inc. | Arquivos de dados | RSLogix Symbol File | RSLogix 5 | Rockwell Automation Inc. |
| .HWX | Rockwell Automation Inc. | Arquivos de dados | RSNetWorx Registration Data | RSNetWorx | Rockwell Automation Inc. |
| .L5K | Rockwell Automation Inc. | Arquivos de dados | RSLogix 5000 File | Studio 5000 Logix Designer | Rockwell Automation Inc. |
| .MED | Rockwell Automation Inc. | Arquivos de desenvolvedor | RSView Development Project Archive | Rockwell Automation RSView Studio or RSView ME | Rockwell Automation Inc. |
| .MER | Rockwell Automation Inc. | Arquivos de desenvolvedor | RSView Development Runtime File | Rockwell Automation RSView Studio or RSView ME | Rockwell Automation Inc. |
| .PC5 | Rockwell Automation Inc. | Arquivos de dados | RSLogix 5 Internal Data | RSLogix 5 | Rockwell Automation Inc. |
| .PLB | Microsoft Corporation | Arquivos de dados | Microsoft Robotics Developer Studio Playback Data | Arena Simulation Software | Rockwell Automation Inc. |
| .RPP | Cockos Incorporated | Arquivos de áudio | REAPER Project | FactoryTalk View Studio | Rockwell Automation Inc. |
| .RSP | Rockwell Automation Inc. | Arquivos de dados | RSLogix PLC Program File | RSLogix 5 | Rockwell Automation Inc. |
| .RSV | Rockwell Automation Inc. | Arquivos de dados | RSView32 Project File | RSView32 | Rockwell Automation Inc. |
| .RSX | Red Digital Cinema Camera Company | Arquivos de vídeo | Temporary Red Alert Camera Data | RSLinx | Rockwell Automation Inc. |
| .X5 | Rockwell Automation Inc. | Arquivos de dados | Rockwell Software Logix 5 File | RSLogix 5 | Rockwell Automation Inc. |
de 1 
