Introduction to the SIMATIC IPC127E Mounting Accessory
The Siemens 6AG4021-0AA20-0AA3 is a mechanical mounting accessory designed for vertical, book-style installation of the SIMATIC IPC127E base version. It helps integrate the compact industrial computer into control cabinets and machinery enclosures where a vertical arrangement is suitable.
The accessory supports structured equipment placement and can simplify cabinet layout planning. Because it is intended specifically for the base IPC127E configuration, the device variant and supplied mounting components should be checked before ordering. The industrial computer is not included.
Technical Specifications
Parameter | Specification |
|---|---|
Manufacturer | Siemens |
Order number | 6AG4021-0AA20-0AA3 |
Product family | SIMATIC IPC accessories |
Product type | Mechanical mounting kit |
Product designation | Book-mounting kit, base version |
Compatible device | SIMATIC IPC127E base version |
Mounting orientation | Vertical / book-style |
Primary application | Industrial control cabinets and equipment enclosures |
Net weight | 0.081 kg |
Processor | Not applicable |
Memory | Not applicable |
Storage | Not applicable |
Operating system | Not applicable |
Dimensions | Refer to the mechanical drawing for the supplied kit |
Industrial PC included | No |
Mounting brackets | Confirm separately |
DIN-rail function | Not the primary mounting method |
Recommended Companion Models
Model | Product Name | Typical Application |
|---|---|---|
6AG4021-0AA11-0AA0 | SIMATIC IPC127E, Atom E3930, 2 GB RAM, 32 GB SSD, without OS | Base IPC127E hardware for customized software deployment |
6AG4021-0AA11-1BA0 | SIMATIC IPC127E, Atom E3930, 2 GB RAM, 64 GB SSD, Windows 10 Enterprise LTSB 2016 | Base version with a preinstalled operating system |
6AG4021-0AB11-0BA0 | SIMATIC IPC127E, Atom E3940, 4 GB RAM, 64 GB SSD, without OS | Higher-performance base IPC configuration |
6AG4021-0AA20-0AA1 | SIMATIC IPC127E DIN-rail mounting kit | Alternative mounting method for compatible devices |
Frequently Selected Alternatives
Model | Product Name | Key Difference |
|---|---|---|
6AG4021-0AA20-0AA1 | SIMATIC IPC127E DIN-rail mounting kit | Mounts the compatible IPC onto a DIN rail |
6AG4021-0AA20-0AA2 | SIMATIC IPC127E wall-mounting kit | Supports wall or suitable vertical-surface mounting |
6AG4021-0AA20-0AA4 | SIMATIC IPC127E vertical mounting kit, extended version | Designed for the extended IPC127E configuration |
6AG4021-0AA20-0AA5 | SIMATIC IPC127E vertical mounting kit for standard rail | Combines vertical mounting with a standard-rail installation arrangement |


