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Product Overview
Emerson KL3022X1-BA1 is a CHARM Terminal Block specifically designed for use within the DeltaV™ Electronic Marshalling system. This terminal block serves as a critical interface for connecting various process signals directly to CHARM I/O Cards (CIOC). It plays an essential role in simplifying wiring, enhancing flexibility, and enabling faster commissioning in both greenfield and brownfield process automation environments.
The KL3022X1-BA1 ensures secure and reliable field wiring termination. It also supports hot-swappable CHARM modules, making it suitable for continuous process operations requiring high availability. With Emerson’s stringent design and quality control, this product meets the robust demands of modern industrial automation systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | KL3022X1-BA1 |
| Product Type | CHARM Terminal Block |
| Compatibility | DeltaV™ CHARM I/O Cards (CIOC) |
| Connection Type | Push-in spring terminals |
| Number of Channels | 1 CHARM per terminal |
| Wire Size Range | 0.14 mm² to 2.5 mm² (26–14 AWG) |
| Insulation Material | Polyamide (PA66), flame-retardant |
| Mounting Method | DIN rail (EN 60715) |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 5% to 95% non-condensing |
| Color | Grey |
| Ingress Protection Rating | IP20 |
| Vibration Resistance | 5–150 Hz, 0.15 mm, 2 g |
| Certifications | CE, UL, CSA, ATEX compliant |
| Dimensions (L × W × H) | 110 x 100 x 30 mm |
| Weight | 0.05 kg |
Product Applications
The KL3022X1-BA1 CHARM Terminal Block is widely utilized in a range of industries where process automation and modular I/O infrastructure are critical:
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Oil & Gas: Control and monitoring of field instruments in upstream, midstream, and downstream processes
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Power Generation: Integration of analog and digital signals in thermal, hydro, and renewable energy plants
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Chemical & Petrochemical: Process signal interfacing in hazardous and explosive zones
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Pharmaceuticals: High-integrity data acquisition for regulated manufacturing environments
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Water & Wastewater Treatment: Simplified I/O deployment for remote pump stations and treatment facilities
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Food & Beverage: Signal reliability for packaging, batching, and process control systems
Product Advantages
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Seamless Integration: Designed to work flawlessly with DeltaV™ CHARM I/O architecture
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Time-Saving Installation: Spring-clamp terminal connections reduce wiring time significantly
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Hot-Swappable: Supports CHARM replacement without process interruption
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Modular Design: Simplifies I/O changes and expansion without requiring system downtime
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Improved Safety: Meets industrial safety certifications including ATEX and CE
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Compact Footprint: Space-saving design for high-density control cabinets
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Reliability: Withstands harsh operating environments including temperature extremes and vibration
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Future-Proof: Compatible with evolving DeltaV™ technologies and backward compatible with existing systems
Frequently Asked Questions (FAQ)
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What system is the KL3022X1-BA1 terminal block compatible with?
It is compatible with Emerson’s DeltaV™ CHARM I/O Cards used in Electronic Marshalling. -
Is the KL3022X1-BA1 hot-swappable?
Yes, it supports hot-swapping of CHARM modules without shutting down the system. -
What type of wiring does this terminal block support?
It supports push-in spring terminal connections for wires ranging from 0.14 mm² to 2.5 mm². -
Can I use this terminal block in hazardous areas?
Yes, it is ATEX compliant and suitable for use in explosive and hazardous environments. -
What is the operating temperature range for this model?
The terminal block operates from -40°C to +70°C. -
Is it possible to mount this on a standard DIN rail?
Yes, it is designed for standard EN 60715 DIN rail mounting. -
How many channels does the KL3022X1-BA1 support?
It supports one CHARM channel per terminal block. -
Does this product require any tools for wiring?
No, it uses tool-free spring clamp terminals for quick and secure connections. -
What certifications does this product carry?
It is CE marked, UL listed, CSA approved, and ATEX certified. -
What is the physical footprint of this device?
It measures 110 x 100 x 30 mm and weighs 0.05 kg.
Recommended Related or Same Series Models
| Model | Description | Compatibility | Dimensions (mm) | Weight (g) |
|---|---|---|---|---|
| KL3024X1-BA1 | Dual CHARM Terminal Block | DeltaV CHARM CIOC | 70 × 30 × 75 | 130 |
| KL3023X1-BA1 | Isolated CHARM Terminal Block | DeltaV CHARM CIOC | 70 × 20 × 75 | 85 |
| KL3051X1-BA1 | Thermocouple Terminal Block | CHARM CIOC, TC input modules | 70 × 15 × 75 | 70 |
| KL3040X1-BA1 | Digital Output Terminal Block | DeltaV CHARM CIOC | 70 × 15 × 75 | 65 |
| KL3055X1-BA1 | RTD Terminal Block | DeltaV CHARM CIOC | 70 × 15 × 75 | 68 |
| KL3099X1-BA1 | Universal I/O Terminal Block | DeltaV CHARM CIOC | 70 × 20 × 75 | 80 |
Popular Emerson Models
| Model | Description | Product Category | Dimensions (mm) | Weight (g) |
|---|---|---|---|---|
| CHARM-IOC-0001 | CHARM I/O Card | I/O Communication | 130 × 20 × 90 | 200 |
| KJ3001X1-BE1 | Analog Input Module (AI 4-20mA HART) | Analog I/O Module | 100 × 20 × 90 | 150 |
| KJ4001X1-BA2 | 8-Channel Digital Output Module | Digital I/O Module | 100 × 20 × 90 | 145 |
| KJ2003X1-BB1 | Fieldbus Interface Module | Communication | 130 × 25 × 100 | 180 |
| KJ3241X1-BA1 | Thermocouple Input Module | Temperature Input | 100 × 20 × 90 | 155 |
| KJ3002X1-BE2 | Analog Output Module (4 Channels) | Analog Output | 100 × 20 × 90 | 150 |
