6ES7661-0AC11-1AA3
Product ID:219548
Updated: 2026/4/3

Key Features
- 1Equip with 3x Gbit LAN, M.2 PCIe, DVI-D, and Display Port for robust connectivity. 2、Monitor temperature and fan operation via integrated watchdog for reliability. 3、Connect peripherals using 4x USB3.1 Gen2 Type A and 2x Type C ports. 4、Configure to specific needs using eClass and ETIM industrial classifications. 5、Comply with RoHS and WEEE regulations for environmental sustainability.
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Type | IPC647E | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | 5A992 |
| AL | N | Model Number | 6ES7661-0AC11-1AA3 |
Specifications may be subject to change without notice
