Parameters and Specifications:
- Type: Digital Input/Output Module123
- System Voltage Range: 20 to 32 Vdc123
- Circuit Type: Fault-Tolerant, Triple Modular Redundancy (TMR) with Three Identical Circuits Operating in Parallel145
- Monitoring Output Quantity: 40 Independent Channels14
- Independent Power Groups: 8 Groups with 5 Working Outputs Each14
- Field Voltage Range: 18 to 32 Vdc12
- Output Voltage Measurement Range: 0 to 32 Vdc14
- Maximum Tolerated Voltage: -1 to 40 Vdc14
- Rated Output Current (Per Channel Per Power Group): 2A, Total Maximum 8A14
- Capacitance (Pre-release 3.5 Version): 30-55uF14
- Minimum On-State Load Current: 50mA14
- Output Resistance (Off-State): 33Ω14
- Output Resistance (On-State): 0.6Ω14
- Output Short-Circuit Protection: Electronic (Latching)14
- Channel-to-Channel Crosstalk: Limited to -40dB or Less1
Series:
- TrustedTMR Processor Series7
Features:
- High Reliability and Fault Tolerance: Due to TMR technology and triple redundant circuits145.
- Wide Voltage Range: Can operate in a wide range of voltages145.
- Flexible Configuration: 40 independent channels for monitoring and output14.
- Electronic Short-Circuit Protection: Ensures safety in case of output short-circuits12.
- Designed for Harsh Environments: Can withstand extreme temperatures, shocks, and vibrations3.
- Supports Multiple Programming Languages: Including ladder diagrams and function block diagrams3.
- Integration with Third-Party Applications: Supports integration with various software tools and applications3.
Applications:
- Industrial Automation: For systems requiring high reliability and fault tolerance13.
- Aerospace and Railway Applications: Where precise and reliable digital signals are critical1.
- Oil and Gas, Chemical Processing, and Power Generation: For high-speed and reliable signal processing