SIMATIC IPC227E (6ES76478BB240CA1)
Engineering Verification Checklist
- Confirm DIN rail mounting clearance and rail profile compatibility in the enclosure
- Verify PCIe expansion card dimensions fit within the box form factor
- Check 0°C–60°C operating temperature range is adequate for target environment
- Validate that no display output is required (IPC227E has no integrated display)
- Confirm DDR3L SODIMM 8GB installed memory meets application workload requirements
- Verify DC power input specifications match available branch supply
- Ensure IP40 ingress protection is acceptable for enclosure location (no washdown exposure)
- Confirm Windows 7/10 OS support aligns with software stack and IT policy
- Check CE/cULus/FCC/KC/RCM/UL certifications satisfy project compliance requirements
Family Position and Part Number Decode
The 6ES76478BB240CA1 follows Siemens SIMATIC IPC ordering conventions for the IPC227E nanobox PC platform. The character position after the base family code (BB24) encodes processor variant and storage configuration. This specific suffix CA1 designates a configuration with the Intel Celeron N2930 (4-core) processor and 8GB DDR3L soldered memory. The IPC227E series uses a compact box enclosure rated IP40 and supports PCIe expansion.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | Intel Celeron N2930, 4 Core |
| Memory | DDR3L SODIMM, 8GB installed |
| Storage | Not specified in available records |
| Operating System | Windows 7/10 |
| Operating Temperature | 0°C to 60°C |
| Mounting Type | DIN Rail |
| Encapsulation | Box |
| Expansion Type | PCIe |
| Ingress Protection | IP40 |
| Approvals | CE, cULus, FCC, KC, RCM, UL |
In-Catalog Comparison
The IPC227E family includes multiple configurations sharing the same core platform but differing in processor options and storage. All listed alternatives require the reader's own qualification against specific application requirements.
| Parameter | 6ES76478BB240CA1 | 6ES76478BB240AA2 | 6ES76478BB242CA1 |
|---|---|---|---|
| Core Processor | Intel Celeron N2930, 4 Core | Intel Celeron N2930, 4 Core | Intel Celeron N2807/N2930, Atom E3845 |
| Memory | DDR3L SODIMM 8GB | DDR3L SODIMM 8GB | DDR3L SODIMM 8GB |
| Display Type | No Display | No Display | No Display |
| Mounting Type | DIN Rail | DIN Rail | DIN Rail |
| Expansion Type | PCIe | PCIe | PCIe |
| Ingress Protection | IP40 | IP40 | IP40 |
6ES76478BB240AA2 shares the same processor (N2930) and 8GB memory as the primary part. The AA1 variant indicates the same CPU class but may differ in storage configuration.
6ES76478BB242CA1 introduces a broader processor range including Intel Atom E3845 alongside the Celeron options, offering a path to lower power consumption if the application can tolerate reduced single-thread performance.
Installation Notes
The IPC227E mounts on a standard DIN rail in a control cabinet. With IP40 rating, it requires placement inside an enclosure that provides additional protection against dust and moisture. The box form factor places PCIe expansion cards within the unit's depth envelope; physical card height and length constraints should be verified against specific add-on modules. Operating temperature range of 0°C to 60°C suits typical cabinet environments but excludes unconditioned outdoor or washdown zones.
FAQ
What processor is in the 6ES76478BB240CA1? Intel Celeron N2930 with 4 cores.
Can this IPC be expanded with PCIe cards? Yes, the unit has a PCIe expansion slot for add-on modules.
What operating temperature does the IPC227E support? 0°C to 60°C.