
GE IS215WETAH1B Key features
With grounding output terminal, boosting system resilience to electrical issues.
Integrates smoothly into Mark VIe Wind Turbine Control Series for optimal wind turbine control.
Supports redundant setups, improving reliability and ensuring uninterrupted operation on failure.
Advanced comms via Ethernet, Fieldbus, and Serial ports for flexible integration.
Robust design for long-term durability in tough environments.
Performance comparison
Parameter | IS215WETAH1B | IS215VCMIH2C |
Channels | 8 digital inputs, 8 digital outputs | N/A |
Power Consumption | 12W (typical) | N/A |
Communication Ports | Ethernet, Serial, Fieldbus | RS232 and multiple IONet Ethernet ports |
Operating Temperature | -40°C to +85°C | -20°C to +60°C |
Redundancy Support | Yes | N/A |
Summary:
GE IS215WETAH1B offers robust control and communication capabilities with 8 digital inputs and outputs, making it ideal for wind turbine systems. It excels in harsh environments compared to the IS215VCMIH2C, which focuses on VME bus communication.


Typical cooperation cases
Canada Arctic Wind-Diesel Hybrid Microgrid
Integrated IS215WETAH1B into Nunavut’s Rankin Inlet microgrid, enabling seamless wind-to-diesel transition and reducing fuel consumption by 18%.
Brazil Offshore Wind Platform Vibration Monitoring
Used IS215WETAH1B in Equinor’s Aracatu2 offshore project to analyze tower oscillations, extending turbine lifespan by mitigating fatigue damage by 25%.
Netherlands Floating Wind Farm Dynamic Positioning
Installed IS215WETAH1B in Shell’s Borssele V floating wind trial to stabilize mooring lines under 15m waves, achieving 99.2% operational uptime.