Product Description
Bachmann WT305E Controller Module
Product Overview
- The Bachmann WT305E is a Controller Module designed by Bachmann electronic GmbH for use in their M1 automation system, specifically optimized for wind turbine applications. This module functions as a high-performance programmable logic controller (PLC) or central processing unit (CPU) for industrial automation, executing complex control programs, managing I/O modules, and facilitating communication. It is primarily used in renewable energy systems, particularly wind turbines, as well as other industries like manufacturing, energy, and process control. The WT305E is an advanced model in the WT series, offering enhanced processing power and memory for demanding real-time control tasks, with the "E" designation likely indicating an enhanced version with specific firmware or hardware improvements.
Technical Specifications
- The WT305E has the following specifications
| Specification | Details |
|---|---|
| Model/Part Number | WT305E |
| Manufacturer | Bachmann electronic GmbH |
| Description | Controller Module (PLC/CPU) optimized for wind turbines |
| Series | Bachmann M1 Automation System |
| Function | Executes control programs, manages I/O modules, and facilitates system communication |
| Processor | 32-bit or 64-bit RISC-based CPU (specific architecture not publicly detailed) |
| Clock Speed | Typically 800–1200 MHz (configuration-dependent) |
| Memory | 256–512 MB DDR RAM, 512 MB–1 GB flash or CompactFlash storage, optional SD card support |
| Operating System | Real-time operating system (RTOS) optimized for M1 system |
| Communication Interfaces | Ethernet (2x 10/100 Mbps), CANopen, Modbus TCP/RTU, RS232/RS485, optional Profibus or EtherCAT |
| I/O Support | Manages multiple I/O modules (e.g., AINT-24V, SS-DIO280, CH221B) via M1 backplane |
| Programming | IEC 61131-3 languages (e.g., Structured Text, Ladder Logic), C/C++, Bachmann SolutionCenter |
| Power Supply | 24 VDC (supplied via M1 system backplane) |
| Power Consumption | Approx. 10–20 W (depending on configuration) |
| Environmental Specifications | Operating Temperature: -40°C to +70°C (extended range for wind turbine applications) Storage Temperature: -40°C to +85°C Relative Humidity: 5% to 95% non-condensing Vibration: IEC 60068-2-6 compliant Shock: IEC 60068-2-27 compliant |
| Dimensions | Approx. 120 mm (H) x 50 mm (W) x 145 mm (D) (standard M1 module size) |
| Weight | Approx. 0.4–0.6 kg |
| Mounting | Plugs into M1 backplane (e.g., BS203, BS204, BS212) |
| Certifications | CE, UL, DNV GL (suitable for industrial, marine, and wind turbine applications) |