Emerson KL3021X1-LS1 4-20mA HART Analog Input Module with CHARM
Emerson KL3021X1-LS1 4-20mA HART Analog Input Module with CHARM
Manufacturer: Emerson
Product No.: KL3021X1-LS1
Condition:1000 in stock
Product Type: Analog Input Module
Product Origin: 8530210011013
Payment: T/T, Western Union
Weight: 1000g
Shipping port: Xiamen
Warranty: 12 months
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Emerson KL3021X1-LS1 4-20mA HART Analog Input Module with CHARM Technology
The Emerson KL3021X1-LS1 is an advanced analog input module engineered for DeltaV distributed control systems, featuring integrated CHARM (CHARacterization Module) technology for intelligent field device management. This module combines precision 4-20mA signal acquisition with full HART digital communication, enabling simultaneous process control and device diagnostics in a single compact package.
Core Technical Specifications
- Input Signal: 4-20mA analog with HART digital overlay
- HART Protocol: Full HART 7 compliance for bidirectional communication
- Signal Resolution: 16-bit A/D conversion with 0.1% accuracy
- Channel Isolation: 250V channel-to-channel, 1500V channel-to-ground
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Power Consumption: 2.5W typical per module
- Update Rate: 100ms configurable scan time
- CHARM Integration: Automatic device identification and configuration
- Mounting: Hot-swappable in DeltaV CHARM I/O carrier
CHARM Technology Advantages
Unlike conventional I/O systems, the KL3021X1-LS1's CHARM architecture stores device-specific configuration data directly in the field-mounted module rather than the controller. This revolutionary approach delivers:
Rapid Module Replacement: Swap failed modules without re-engineering—the replacement CHARM automatically downloads configuration from the DeltaV database, reducing MTTR from hours to minutes.
Distributed Intelligence: Each CHARM module performs local signal conditioning, linearization, and diagnostic processing, offloading computational burden from central controllers and improving overall system response.
Enhanced Diagnostics: HART communication retrieves secondary variables (sensor temperature, calibration dates, diagnostic codes) and device health metrics without additional wiring or network overhead.
Industrial Application Solutions
Refinery Process Control: Interface with pressure transmitters, flow meters, and level sensors in crude distillation units, catalytic crackers, and hydrotreaters. The module's wide temperature range supports outdoor installations in desert and arctic climates without environmental enclosures.
Chemical Batch Processing: Acquire pH, conductivity, and temperature signals from reactor vessels and mixing tanks. HART diagnostics enable predictive maintenance by monitoring sensor drift and calibration status between scheduled shutdowns.
Power Plant Monitoring: Connect to steam pressure, feedwater flow, and turbine vibration transmitters in combined-cycle and fossil-fuel plants. The module's high accuracy ensures compliance with emissions monitoring regulations and efficiency optimization algorithms.
Water Treatment Facilities: Integrate chlorine analyzers, turbidity meters, and dissolved oxygen sensors in municipal and industrial water systems. CHARM technology simplifies spare parts management—one module type supports multiple transmitter models through software configuration.
System Integration & Configuration
The KL3021X1-LS1 installs in any DeltaV CHARM I/O carrier and auto-discovers upon power-up. Configuration is performed through DeltaV Explorer, where engineers assign tag names, engineering units, alarm limits, and HART polling schedules. The module supports both polled and burst-mode HART communication, with configurable update rates balancing diagnostic data freshness against network bandwidth.
Built-in signal conditioning includes software-selectable filtering (0.1s to 10s time constant) to suppress sensor noise while maintaining fast response to process upsets. Open-circuit and short-circuit detection triggers immediate alarms, and the module's self-diagnostics continuously monitor A/D converter health, power supply integrity, and backplane communication status.
Reliability Engineering
Designed for continuous operation in harsh industrial environments, the KL3021X1-LS1 employs conformal-coated PCBs and industrial-grade components rated for extended temperature ranges. Hot-swap capability allows module replacement without shutting down the I/O carrier or disrupting adjacent channels—critical for high-availability processes that cannot tolerate unplanned downtime.
Front-panel LEDs indicate module status, channel activity, and fault conditions for rapid troubleshooting. Emerson backs the KL3021X1-LS1 with comprehensive lifecycle support, including firmware updates, calibration services, and global spare parts availability through authorized distributors.
Why Choose Industrial Control Hub
Industrial Control Hub supplies factory-sealed Emerson KL3021X1-LS1 modules with full traceability documentation, manufacturer warranties, and calibration certificates. Our technical team provides pre-sales application support, configuration assistance, and post-installation troubleshooting. We maintain ready stock for immediate worldwide shipment, with expedited logistics for critical outage situations.
Compatible DeltaV System Components
| Product | Description | Link |
|---|---|---|
| Emerson VE3008 DeltaV MQ Controller | High-performance main controller for complex process control applications | View Product |
| Emerson KJ4110X1-EB1 DeltaV IS Extender | Intrinsically safe I/O extender for hazardous area installations | View Product |
| Emerson VS6907 DeltaV SIS Relay Module | Safety relay output module for emergency shutdown systems | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Emerson KL3021X1-LS1 4-20mA HART Analog Input Module with CHARM Technology
The Emerson KL3021X1-LS1 is an advanced analog input module engineered for DeltaV distributed control systems, featuring integrated CHARM (CHARacterization Module) technology for intelligent field device management. This module combines precision 4-20mA signal acquisition with full HART digital communication, enabling simultaneous process control and device diagnostics in a single compact package.
Core Technical Specifications
- Input Signal: 4-20mA analog with HART digital overlay
- HART Protocol: Full HART 7 compliance for bidirectional communication
- Signal Resolution: 16-bit A/D conversion with 0.1% accuracy
- Channel Isolation: 250V channel-to-channel, 1500V channel-to-ground
- Operating Temperature: -40°C to +70°C (-40°F to +158°F)
- Power Consumption: 2.5W typical per module
- Update Rate: 100ms configurable scan time
- CHARM Integration: Automatic device identification and configuration
- Mounting: Hot-swappable in DeltaV CHARM I/O carrier
CHARM Technology Advantages
Unlike conventional I/O systems, the KL3021X1-LS1's CHARM architecture stores device-specific configuration data directly in the field-mounted module rather than the controller. This revolutionary approach delivers:
Rapid Module Replacement: Swap failed modules without re-engineering—the replacement CHARM automatically downloads configuration from the DeltaV database, reducing MTTR from hours to minutes.
Distributed Intelligence: Each CHARM module performs local signal conditioning, linearization, and diagnostic processing, offloading computational burden from central controllers and improving overall system response.
Enhanced Diagnostics: HART communication retrieves secondary variables (sensor temperature, calibration dates, diagnostic codes) and device health metrics without additional wiring or network overhead.
Industrial Application Solutions
Refinery Process Control: Interface with pressure transmitters, flow meters, and level sensors in crude distillation units, catalytic crackers, and hydrotreaters. The module's wide temperature range supports outdoor installations in desert and arctic climates without environmental enclosures.
Chemical Batch Processing: Acquire pH, conductivity, and temperature signals from reactor vessels and mixing tanks. HART diagnostics enable predictive maintenance by monitoring sensor drift and calibration status between scheduled shutdowns.
Power Plant Monitoring: Connect to steam pressure, feedwater flow, and turbine vibration transmitters in combined-cycle and fossil-fuel plants. The module's high accuracy ensures compliance with emissions monitoring regulations and efficiency optimization algorithms.
Water Treatment Facilities: Integrate chlorine analyzers, turbidity meters, and dissolved oxygen sensors in municipal and industrial water systems. CHARM technology simplifies spare parts management—one module type supports multiple transmitter models through software configuration.
System Integration & Configuration
The KL3021X1-LS1 installs in any DeltaV CHARM I/O carrier and auto-discovers upon power-up. Configuration is performed through DeltaV Explorer, where engineers assign tag names, engineering units, alarm limits, and HART polling schedules. The module supports both polled and burst-mode HART communication, with configurable update rates balancing diagnostic data freshness against network bandwidth.
Built-in signal conditioning includes software-selectable filtering (0.1s to 10s time constant) to suppress sensor noise while maintaining fast response to process upsets. Open-circuit and short-circuit detection triggers immediate alarms, and the module's self-diagnostics continuously monitor A/D converter health, power supply integrity, and backplane communication status.
Reliability Engineering
Designed for continuous operation in harsh industrial environments, the KL3021X1-LS1 employs conformal-coated PCBs and industrial-grade components rated for extended temperature ranges. Hot-swap capability allows module replacement without shutting down the I/O carrier or disrupting adjacent channels—critical for high-availability processes that cannot tolerate unplanned downtime.
Front-panel LEDs indicate module status, channel activity, and fault conditions for rapid troubleshooting. Emerson backs the KL3021X1-LS1 with comprehensive lifecycle support, including firmware updates, calibration services, and global spare parts availability through authorized distributors.
Why Choose Industrial Control Hub
Industrial Control Hub supplies factory-sealed Emerson KL3021X1-LS1 modules with full traceability documentation, manufacturer warranties, and calibration certificates. Our technical team provides pre-sales application support, configuration assistance, and post-installation troubleshooting. We maintain ready stock for immediate worldwide shipment, with expedited logistics for critical outage situations.
Compatible DeltaV System Components
| Product | Description | Link |
|---|---|---|
| Emerson VE3008 DeltaV MQ Controller | High-performance main controller for complex process control applications | View Product |
| Emerson KJ4110X1-EB1 DeltaV IS Extender | Intrinsically safe I/O extender for hazardous area installations | View Product |
| Emerson VS6907 DeltaV SIS Relay Module | Safety relay output module for emergency shutdown systems | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191