ABB|INSEM01|Signal Conditioning Module
Description
The ABB INSEM01 is a signal conditioning module designed for precise measurement and isolation in power system protection applications.
Features
- Provides galvanic isolation for measurement signals
- Supports multiple input/output configurations
- DIN-rail mounted compact design
- Compatible with ABB protection relays
Technical Specifications
- Input Range:
- Voltage: 0-150 V AC/DC
- Current: 0-1 A or 0-5 A AC
- Output Signals:
- Voltage: 0-10 V DC
- Current: 0-20 mA or 4-20 mA
- Accuracy: ±0.2% of full scale
- Isolation Voltage: 2.5 kV RMS
- Frequency Range: 45-65 Hz
- Power Supply: 24-48 V DC (±20%)
- Power Consumption: 1.5 W typical
- Operating Temperature: -25°C to +70°C
- Storage Temperature: -40°C to +85°C
- Relative Humidity: 5% to 95% non-condensing
- Response Time: <20 ms
- Dimensions: 22.5 mm × 99 mm × 114 mm
- Weight: 200 g
ABB|INSEM01|Signal Conditioning Module


ABB|INSEM01|Signal Conditioning Module
Description
The ABB INSEM01 is a signal conditioning module designed for precise measurement and isolation in power system protection applications.
Features
- Provides galvanic isolation for measurement signals
- Supports multiple input/output configurations
- DIN-rail mounted compact design
- Compatible with ABB protection relays
Technical Specifications
- Input Range:
- Voltage: 0-150 V AC/DC
- Current: 0-1 A or 0-5 A AC
- Output Signals:
- Voltage: 0-10 V DC
- Current: 0-20 mA or 4-20 mA
- Accuracy: ±0.2% of full scale
- Isolation Voltage: 2.5 kV RMS
- Frequency Range: 45-65 Hz
- Power Supply: 24-48 V DC (±20%)
- Power Consumption: 1.5 W typical
- Operating Temperature: -25°C to +70°C
- Storage Temperature: -40°C to +85°C
- Relative Humidity: 5% to 95% non-condensing
- Response Time: <20 ms
- Dimensions: 22.5 mm × 99 mm × 114 mm
- Weight: 200 g