Digital guide
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Woodward 9905-971
- Product Name: LINKnet 16-Channel Discrete Input Module
- Product Overview: A high-density digital input module for the Woodward LINKnet distributed I/O system. It monitors 16 discrete (on/off) signals from field devices and transmits data to the main controller.
- Technical Specifications:
- Input Channels: 16 discrete inputs
Detailed content
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- Input Voltage: 24 VDC nominal (18–32 VDC range)
- Input Type: Sink/source, normally open (NO) or normally closed (NC)
- Isolation: 1500 Vrms channel-to-ground
- Input Filter: Software-configurable debounce (1–100 ms)
- Operating Temperature: -40°C to +85°C
- Key Features:
- High Channel Density: 16 points for extensive digital monitoring in a compact footprint.
- LINKnet Compatibility: Seamless integration with Woodward NetCon/MicroNet control platforms.
- Fault Detection: Latent fault detection for each input channel.
- DIN-Rail Mount: Standard DIN-rail design for easy panel installation.
- Applications:
- Turbine Control Systems: Monitoring of limit switches, emergency stops, and safety interlocks.
- Power Generation: Status monitoring of breakers, valves, and auxiliary equipment.
- Oil & Gas: Discrete signal monitoring for wellhead and pipeline control systems.
