The Schneider VW3A3327 is a high-performance PROFINET communication card designed for Altivar 61 and Altivar 71 variable speed drives, enabling seamless integration into modern industrial Ethernet networks. It allows real-time data exchange between drives and PLC systems using the PROFINET IO protocol, supporting fast, deterministic communication for demanding automation applications. With dual RJ45 ports and advanced diagnostic functions, this module is widely used in process control, manufacturing, and large-scale industrial automation systems.
Technical Specifications
| Specification | Detail |
|---|
| Model | VW3A3327 |
| Module Type | Communication Option Card |
| Network Protocol | PROFINET IO |
| Compatible Drives | Altivar 61 / 61Q / 71 / 71Q |
| Communication Speed | 100 Mbps |
| Network Interface | 2 × RJ45 Ethernet ports |
| Topology Support | Line / Star / Ring (MRP support) |
| Data Exchange | Cyclic I/O + acyclic parameter access |
| Profiles Supported | PROFIdrive, CiA 402 |
| Real-Time Mode | RT (Real-Time Ethernet) |
| Diagnostics | LED status indicators (Link, Module, Network, TX/RX) |
| Web Services | Drive monitoring, parameter access, diagnostics tools |
| Power Supply | Powered via drive backplane |
| Installation | Internal plug-in communication card |
| Dimensions (L×W×H) | 160×90×40 mm |
| Weight | 0.29 kg |
| Operating Temperature | 0 °C to 50 °C |
| Storage Temperature | −25 °C to 70 °C |
| Protection Rating | Installed inside drive enclosure |
| Lifecycle Status | Industrial legacy / widely used installed base |
Recommended Related Models
| Model | Why It’s Recommended |
|---|
| VW3A3310 | Ethernet/IP communication card for modern Ethernet networks |
| VW3A3316 | Modbus TCP communication module option |
| VW3A3307 | Profibus DP communication card (non-Ethernet fieldbus) |
| Altivar 71 | High-performance drive platform for this module |
Popular Schneider Altivar Drives
| Model | Key Strength |
|---|
| Altivar ATV61 | Process control and HVAC optimization |
| Altivar ATV71 | High-performance torque and motion control |
| Altivar ATV320 | Compact machine automation drive |
| Altivar ATV900 | Advanced process and system-level automation |
