SIMATIC IPC227E (6ES76478BB216RA1)
Overview
The 6ES76478BB216RA1 carries the Siemens 6ES7-family prefix, which places it in the SIMATIC automation hardware catalog; the IPC227E is Siemens' NanoBox PC line for control-cabinet or distributed I/O edge computing. The data sheet lists an Intel Celeron N2930 quad-core processor, 8 GB DDR3L SODIMM installed, PCIe expansion, DIN Rail mounting, IP40 enclosure, and an operating temperature band of 0 °C to 60 °C.
The JSON does not provide supply voltage, power consumption, storage drive type/capacity, physical dimensions, I/O port inventory (USB, Ethernet, serial), or the meaning of the "RA" suffix within the ordering code. Those fields are required before a panel builder or procurement engineer can confirm fit in a specific cabinet or integration with a plant network.
Key Parameters
| Parameter | Value (from JSON) | Notes |
|---|---|---|
| Core Processor | Intel Celeron N2930, 4 Core | Bay Trail generation SoC; verify TDP and embedded lifecycle with Intel |
| Memory | DDR3L SODIMM, 8 GB installed | Single slot or dual-channel? Max capacity not stated |
| Display | None (No Display) | Headless operation; verify video outputs if HMI is planned |
| Operating System | Windows 7 / Windows 10 | 32-bit or 64-bit support not specified; verify driver availability |
| Operating Temp | 0 °C to 60 °C | No derating curve provided |
| Mounting | DIN Rail | Rail type (EN 60715) not stated |
| Ingress Protection | IP40 | No data on gasket or panel-seal option |
| Expansion | PCIe | Full-height or low-profile? Available slot count not given |
| Approvals | CE, cULus, FCC, KC, RCM, UL | Regional certifications listed; confirm country of deployment |
Verification required before selection: Supply voltage, power budget, storage (SSD/HDD/mSATA/M.2), Ethernet port count and speed, USB count, serial interfaces, EMC class, vibration/shock ratings, and the exact mechanical envelope are not present in the supplied fields. The official Siemens IPC227E datasheet and operating instructions must be consulted.
Integration and Installation Notes
The stated DIN Rail mounting and IP40 rating indicate this is intended for an enclosure with supplemental protection. Panel designers should verify:
- DIN Rail clip geometry and removal method (spring-latch vs. screw).
- Minimum enclosure clearances for convection cooling (no active fan listed).
- Grounding provision and EMC bonding to cabinet.
- Required supply isolation or UPS sizing.
The absence of a display makes this suitable for SCADA gateway, data logger, or soft-PLC roles. If a local HMI interface is needed, a separate Siemens HMI panel or an external monitor via the IPC's video output would be required; the JSON does not list video output ports.
The PCIe expansion slot suggests add-in cards (fieldbus cards, additional I/O, or storage controllers) are possible, but the slot size and power budget are not catalogued in the supplied fields.
Similar Catalog Parts
| Primary part | 6ES76478BB216RA1 | 6ES76478BB216CA1 | 6ES76478BB218CA1 | 6ES76478BB210LA5 |
|---|---|---|---|---|
| Similarity | — | 1.0 | 1.0 | 1.0 |
| Memory | DDR3L SODIMM 8 GB installed | DDR3L SODIMM 8 GB installed | DDR4 SODIMM 8 GB max capacity | DDR3L SODIMM 8 GB installed |
| Expansion | PCIe | PCIe | PCI, PCIe | PCIe |
| Mounting | DIN Rail | DIN Rail | DIN Rail or Wall Mount | DIN Rail |
| Package | Box | Box | Bulk | Box |
| Display | No Display | No Display | No Display | No Display |
| Operating Temp | 0 °C ~ 60 °C | 0 °C ~ 60 °C | 0 °C ~ 60 °C | 0 °C ~ 60 °C |
| Core Processor | Celeron N2930 4 Core | Celeron N2930 4 Core | Celeron N2930 4 Core | Celeron N2807/N2930 or Atom E3845 |
Why these are similar: All share the same Siemens IPC227E NanoBox family, identical approval agency listings, PCIe or PCI/PCIe expansion, and 0–60 °C temperature range.
Contrast observations from shared spec keys:
- 6ES76478BB216CA1 appears functionally identical on the catalog fields; the "RA" vs "CA" suffix difference is not decoded in the supplied data.
- 6ES76478BB218CA1 includes both PCI and PCIe slots and is packaged in bulk with wall-mount option; it also shifts to DDR4 (8 GB max, not installed), which may affect software licensing and power budget.
- 6ES76478BB210LA5 offers multiple processor options (Celeron N2807/N2930 or Atom E3845), which changes the CPU family and likely the TDP; the suffix "LA5" may indicate a lower-power or fanless variant with different thermal headroom.
FAQ
What processor does the 6ES76478BB216RA1 use? The catalog entry lists an Intel Celeron N2930 with four cores (Bay Trail). The exact TDP, cache size, and embedded longevity status should be confirmed on the Intel ARK page and the Siemens operating instructions.
Does the 6ES76478BB216RA1 support more than 8 GB of RAM? The JSON records 8 GB installed DDR3L SODIMM; it does not state a maximum capacity. The datasheet will specify whether the memory slot is single-channel only or if a second slot exists.
What supply voltage does the 6ES76478BB216RA1 require? The supplied fields do not include a voltage rating. Typical IPC227E variants operate on 24 V DC, but the ordering suffix "RA" may indicate a specific regional or input-range variant. Verify against the nameplate and datasheet before wiring.