Emerson KJ4010X1-BM1 1.2m White Coax Extender Cable

Emerson KJ4010X1-BM1 1.2m White Coax Extender Cable - DeltaV SIS Safety Bus Extension

The Emerson KJ4010X1-BM1 1.2m White Coaxial Extender Cable provides critical redundant safety bus extension for DeltaV Safety Instrumented Systems (SIS), enabling fault-tolerant communication between M-series horizontal I/O carriers and Safety Logic Solvers. Engineered for safety-critical applications in oil & gas, chemical, and power generation facilities, this white-jacketed coax cable ensures reliable signal transmission in demanding industrial environments from -40°C to +70°C.

Core Technical Specifications

• Cable Type: White coaxial cable for redundant safety bus extension
• Length: 1.2 meters (47.2 inches)
• Application: DeltaV SIS Safety Logic Solver redundant bus extension
• Connector Type: 44-pin D-Shell compatible (A and B parallel configuration)
• System Compatibility: DeltaV M-series horizontal carriers with 1-Wide I/O Carrier Extender
• Color Coding: White jacket for easy identification in dual-cable fault-tolerant setups
• Operating Temperature: -40°C to +70°C (-40°F to 158°F)
• Storage Temperature: -40°C to +85°C (-40°F to 185°F)

Global Safety Certifications

Certified for deployment in safety-critical and hazardous area applications worldwide:

• FM/cFM North America: FM 3600, FM 3611; Class I, Division 2, Groups A-D, T4
• ATEX Europe: II 3G Ex nA IIC T4 Gc; II 3G Ex ec IIC T4 Gc for Zone 2 applications
• IECEx International: Compliant with EN 60079-0, EN 60079-7, EN 60079-15
• Marine Certification: IACS E10, ABS Certificate of Design Assessment, DNV Type Approval
• EMC Compliance: CE marked to EN 61326-1 for electromagnetic compatibility
• CSA Standards: CSA C22.2 No. 213, CSA C22.2 No. 61010-1

DeltaV SIS Safety Applications

Emergency Shutdown Systems (ESD): Extend redundant safety bus connections between Safety Logic Solvers and remote I/O carriers monitoring critical shutdown valves, emergency depressurization systems, and fire & gas detection panels in offshore platforms and onshore process facilities. The fault-tolerant dual-cable architecture ensures continuous safety system operation even during single cable failures.

Burner Management Systems (BMS): Provide reliable communication links for boiler and furnace safety interlocks, flame detection circuits, and fuel valve control in power plants and industrial heating applications. The white cable color coding simplifies installation and maintenance by clearly identifying one leg of the redundant safety bus pair.

High Integrity Pressure Protection (HIPPS): Connect Safety Logic Solvers to pressure transmitters and isolation valve actuators in pipeline overpressure protection systems. The 1.2-meter length accommodates standard cabinet spacing while maintaining signal integrity for sub-millisecond safety response times required by IEC 61508 SIL 3 applications.

Turbomachinery Protection: Interface Safety Logic Solvers with vibration monitors, bearing temperature sensors, and emergency trip systems for gas turbines, steam turbines, and critical compressors. The cable's rugged construction withstands the harsh vibration environment (1mm peak-to-peak, 0.7g) typical of rotating equipment installations.

Redundant Safety Bus Architecture

Critical design features for fault-tolerant safety systems:

• Dual-Cable Configuration: White cable (KJ4010X1-BM1) pairs with black cable (KJ4010X1-BL1) for complete redundancy
• Parallel 44-Pin Connectors: Connects to A and B D-Shell connectors on 1-Wide I/O Carrier Extender for fault tolerance
• Automatic Failover: Safety Logic Solver seamlessly switches to backup cable upon primary cable failure without process interruption
• Diagnostic Monitoring: DeltaV continuously monitors both cable paths and generates alarms for degraded communication
• Hot-Swappable Design: Cables can be replaced during operation without compromising safety system integrity (subject to hazardous area restrictions)

Environmental Ruggedness

Engineered for reliable operation in demanding industrial conditions:

• Extended Temperature Range: -40°C to +70°C operation accommodates outdoor installations, arctic climates, and high-temperature process areas
• Shock Resistance: 10g ½-sine wave for 11ms withstands mechanical impacts from nearby equipment or seismic events
• Vibration Tolerance: 1mm peak-to-peak (5-16 Hz), 0.5g (16-150 Hz) for installations near compressors, pumps, and rotating machinery
• Humidity Resistance: 5% to 95% non-condensing operation in coastal, tropical, and high-humidity environments
• Conformal Coating: ISA-S71.04-1985 Class G3 protection against airborne contaminants, corrosive gases, and industrial pollutants

Installation & System Integration

Designed for efficient deployment in DeltaV SIS architectures:

• Connects to 1-Wide I/O Carrier Extender (Left/Right) with dual 44-pin D-Shell connectors
• Compatible with DeltaV M-series horizontal carriers mounted on T-type DIN rail
• 1.2-meter length accommodates standard cabinet spacing (typically 600mm between carriers)
• White jacket color provides clear visual identification for one leg of redundant pair
• Plug-and-play installation with no field termination or configuration required

Hazardous Area Installation Requirements

Critical safety guidelines for classified locations:

• Class I Division 2 Installation: Follow Document 12P1293 installation instructions for North American hazardous areas
• Zone 2 Installation: Refer to Document 12P2046 for ATEX/IECEx compliant installations in European and international markets
• Hot-Swap Restrictions: Cable removal/insertion only permitted when area is certified non-hazardous OR system is de-energized
• Energy-Limited Nodes: I/O loop assessment required before any maintenance activities in energy-limited installations

Cable Specifications

Why Choose Industrial Control Hub?

Your specialized source for genuine Emerson DeltaV SIS components:

• ✓ 100% authentic OEM products with full manufacturer traceability and warranty
• ✓ Expert SIS technical support from TÜV-certified functional safety engineers
• ✓ Extensive inventory of current production and legacy DeltaV SIS spare parts
• ✓ Expedited global shipping to US, UK, EU, and Asia-Pacific markets
• ✓ Competitive pricing with volume discounts for project quantities
• ✓ Complete documentation including safety manuals and installation drawings

Complementary DeltaV SIS Components

Ordering Information & Accessories

• KJ4010X1-BM1: 1.2m White Coax Extender Cable for DeltaV SIS (this product)
• KJ4010X1-BL1: 1.2m Black Coax Extender Cable (redundant pair - sold separately)
• 1-Wide I/O Carrier Extender: Required mounting hardware with dual 44-pin D-Shell connectors
• T-Type DIN Rail: Standard mounting rail for M-series horizontal carriers

Technical Documentation & Support

Complete safety manuals including Document 12P1293 (Class I Division 2 Installation), Document 12P2046 (Zone 2 Installation), and DeltaV SIS System Configuration Guide available upon request. Our functional safety engineering team provides SIL verification support, safety loop design consultation, and proof test procedure development for IEC 61508/61511 compliant installations.

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