The EMERSON KJ3002X1-BF1 12P1732X042 RTD Card is a specialized Resistance Temperature Detector (RTD) input module designed for industrial temperature monitoring and control within Emerson’s DeltaV distributed control system (DCS).
1. Core Functions
RTD Signal Processing:
Converts RTD resistance values (e.g., Pt100, Pt1000) into precise temperature measurements.
Supports 2-wire, 3-wire, or 4-wire RTD configurations for accuracy optimization.
Integration with DeltaV DCS:
Seamlessly interfaces with DeltaV controllers and I/O subsystems for centralized process control.
Enables real-time temperature monitoring and alarm triggering for critical processes.
Diagnostics & Redundancy:
Provides channel-level diagnostics (e.g., open-circuit detection, sensor health monitoring).
Supports hot-swappable replacement in DeltaV racks to minimize downtime.
2. Key Applications
Process Industries: Monitors temperatures in reactors, pipelines, and heat exchangers (oil/gas, chemical, pharmaceutical).
Power Plants: Tracks turbine, boiler, and cooling system temperatures.
HVAC & Building Automation: Controls heating/cooling systems for energy efficiency.
3. Technical Specifications
Input Type: RTD (Pt100, Pt1000, Cu50, etc.).
Isolation: Channel-to-channel and channel-to-ground isolation for noise immunity.
Certifications: Complies with industrial EMC and safety standards.
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