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KJ2201X1-PW1
Emerson
Model Number: KJ2201X1-PW1
Product Type: DeltaV SIS Smart Logic Solver
ATEX Instruction Sheet Reference: Aligns with Emerson SIS product series standards (typical part number format: ATEXxxx; specific number to confirm via product label)
Typical Publication Date: Consistent with Emerson’s DeltaV SIS hardware documentation (e.g., 2020–2023, final date via product label)
Manufacturer: Emerson Automation Solutions (Round Rock, Texas, USA)
Serial Number & Manufacturing Details: Refer to the product label for serial number,
manufacturing location, and manufacturing date
Product Overview
The KJ2201X1-PW1 is a DeltaV SIS Smart Logic Solver designed for safety instrumented systems (SIS) in hazardous industrial environments. It executes critical safety logic, monitors process variables, and triggers protective actions to prevent hazardous events—ideal for oil & gas, chemical, and pharmaceutical facilities. It complies with global safety standards for SIS (e.g., IEC 61508) and hazardous areas, ensuring reliable performance in safety-critical process control scenarios.
| Environmental Parameter | Specification |
|---|---|
| Ambient Temperature | -40°C to +70°C (wide range for extreme cold/hot industrial environments) |
| Shock | 10 g half-sine wave for 11 ms (withstands transportation/on-site impacts) |
| Vibration | 1 mm peak-to-peak from 2 to 13.2 Hz; 0.7 g from 13.2 to 150 Hz (stable under machinery vibration) |
| Airborne Contaminants | ISA-S71.04 –1985 Airborne Contaminants Class G3 (resists dust, oil, and corrosive particles) |
| Relative Humidity | 5% to 95% non-condensing (adapts to humid areas like chemical plants or water treatment facilities) |
| Altitude | Up to 2000 m above sea level (no performance degradation in high-altitude locations) |
Integration with DeltaV Systems
The KJ2201X1-PW1 is designed for seamless integration into DeltaV DCS architecture:
Mounting: Compatible with standard DIN rail (35 mm) for easy installation in control cabinets, aligning with DeltaV I/O rack mounting standards.
Power Distribution: Serves as an interface between system power supplies (e.g., KJ3001X1-BJ1) and downstream components, ensuring regulated power delivery to I/O modules and field devices.
Labeling: Pre-marked terminals for "LINE," "LOAD," and "GROUND" to simplify wiring and reduce installation errors.
Safety Features: Includes built-in barriers to prevent accidental contact with live parts, enhancing operator safety during maintenance.
Safety & Compliance
Certifications: Complies with IEC 60947-7-1 (low-voltage switchgear and controlgear) and UL 1059 (terminal blocks), meeting global safety standards.
Hazardous Area Suitability: Suitable for general industrial environments; for Zone 2/Division 2 applications, consult Emerson’s hazardous-area terminal block variants.
Installation Requirements: Must be installed by qualified personnel following local electrical codes (e.g., NEC, IEC) and DeltaV system wiring guidelines.
Application Scenarios
The KJ2201X1-PW1 is typically used in:
Power distribution for DeltaV I/O racks and field instrument loops.
Connection of 24 VDC power supplies to sensors, actuators, and transducers.
Wiring harnesses in control cabinets where secure, organized power connections are critical.
Retrofit projects to upgrade legacy terminal blocks with modern, reliable alternatives.
Maintenance & Handling
Inspection: Periodic visual inspection recommended to check for loose connections, corrosion, or damage—especially in high-vibration or humid environments.
Replacement: Tools required (screwdriver or torque wrench) to secure terminals; torque to 0.8–1.0 N·m (7–9 lbf·in) for optimal connection.
Lifecycle: Designed for a service life of 10+ years under nominal operating conditions, matching the lifecycle of DeltaV system components.
SIS Logic Integrity: Do not modify safety logic without revalidation (ensures compliance with IEC 61511 and avoids unintended safety function failures).
Power Supply Compliance: Use only Emerson-approved redundant 24 VDC power supplies (prevents overvoltage/overcurrent hazards in hazardous areas).
Communication Network Safety: The DeltaV SIS communication network (e.g., Ethernet/RS485) must not connect to sources exceeding 60 VAC or 75 VDC (avoids electrical shock and arc risks).
24/7 online pricing and support service
❑ Your best supplier contact: Sales Manager: Cheryl Qi
❑ Click to send inquiry directly:chen@htechplc.com
❑ Anything you want, you can call us: +8618150137565
❑ By the way, welcome to our company!!!
Package
Products packed in brand new and original box. All will be shock-proof while shipping.
We are an independent distributor of electronic components and industrial control parts.
We are a customer oriented company and provide high quality and performance parts.
► Packing: Brand new and original in box
► Delivery time: 2-3 days against the payment
► All the goods will be tested before shipment
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CP461-50 S2 | 6ES7954-8LC02-0AA0 | FC-USI-0001 V1.3 |
CP461-50 S2 | 6ES7431-7KF10-0AB0 | FC-USI-0001 V1.0 |
CP461-50 S1 | 6ES7431-7KF00-6AA0 | FC-TSRO-0824 V1.1 |
ATI3S-00 S2 | 6ES7431-0HH00-0AB0 | FC-TSHART-1620M |
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ATA4D-00 S2 | 6ES7315-1AF03-0AB0 | 900RR0-0101 |
ATA4D-00 S2 | 6ES7307-1KA00-0AA0 | 900R08R-0200 |
ASS9981DE-02 | 6ES7195-7HF80-0XA0 | 900PSM-0101 |
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