Emerson VE4050S2K1C0 DeltaV 8-Wide I/O Interface Carrier
Emerson VE4050S2K1C0 DeltaV 8-Wide I/O Interface Carrier
Manufacturer: Emerson
Product No.: KJ3002X1-BG2
Condition:1000 in stock
Product Type: DeltaV M-series Thermocouple Input Module
Product Origin: 6954789045789
Payment: T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months
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Emerson VE4050S2K1C0 DeltaV 8-Wide I/O Interface Carrier
The Emerson VE4050S2K1C0 represents the backbone of high-density DeltaV M-series I/O subsystems, providing a robust mounting platform for up to eight I/O interface cards within a single chassis. This 8-wide carrier integrates LocalBus communication, power distribution, and environmental protection in a compact form factor designed for space-constrained control rooms and field junction boxes across oil & gas, chemical processing, power generation, and water treatment facilities.
Engineering Challenge: Maximizing I/O Density Without Compromising Reliability
Modern process plants demand increasingly higher I/O point counts within limited cabinet space while maintaining system reliability and serviceability. Traditional 4-wide carriers require multiple chassis to accommodate large I/O configurations, consuming valuable panel real estate and complicating cable management. The VE4050S2K1C0 addresses this challenge by doubling I/O density per chassis while maintaining the same footprint efficiency and thermal management characteristics essential for continuous operation in harsh industrial environments.
Architectural Design & Construction
Mechanical Platform: Precision-machined aluminum chassis with integrated DIN rail mounting and panel-mount options. Accommodates eight full-size I/O cards (VE4001, VE4002, VE4003, VE4011, VE4017, VE4031, VE4033, VE4035 series) with hot-swappable card guides and retention mechanisms. Removable side panels provide access to field wiring terminals without disturbing adjacent equipment.
LocalBus Architecture: High-speed serial backplane operating at 2 Mbps provides deterministic communication between I/O cards and M-series controllers (VE3005, VE3006, VE3007, VE3008). Dual redundant LocalBus segments support fault-tolerant configurations with automatic failover. Each carrier position includes dedicated address selection for up to 64 carriers per controller pair.
Power Distribution System: Integrated 24 VDC power bus with individual card slot fusing and overcurrent protection. Supports mixed I/O card types with varying power requirements without external power conditioning. LED indicators per slot provide visual confirmation of power presence and card operational status.
Technical Specifications
| I/O Card Capacity | 8 full-size DeltaV M-series I/O cards |
| LocalBus Interface | Dual redundant segments, 2 Mbps serial communication |
| Power Input | 24 VDC nominal (18-30 VDC operating range) |
| Power Consumption | 80W maximum (carrier + fully populated I/O cards) |
| Isolation | 1500 VAC LocalBus-to-chassis, 500 VAC slot-to-slot |
| Mounting Options | DIN rail (35mm), panel mount, rack mount (19" adapter) |
| Dimensions | 450mm W × 180mm H × 120mm D (17.7" × 7.1" × 4.7") |
| Weight | 3.2 kg (7.0 lbs) empty, 5.5 kg (12.1 lbs) fully populated |
| Operating Temperature | -40°C to +70°C ambient (convection cooled) |
| Humidity | 5-95% RH non-condensing |
| Vibration Resistance | IEC 60068-2-6: 2g, 10-150 Hz |
| EMC Compliance | CE marked, FCC Class A, IEC 61000-6-2/4 |
| Hazardous Area | UL/CSA Class I Div 2, ATEX Zone 2, IECEx |
Real-World Application: Offshore Platform Retrofit
Project Background: A North Sea oil platform required I/O expansion to support 256 additional process measurement points for enhanced reservoir monitoring and production optimization. Existing control room space limitations prohibited installation of additional cabinets, and platform weight restrictions mandated minimal structural modifications.
Solution Implementation: Replacing four existing 4-wide carriers with two VE4050S2K1C0 8-wide carriers freed sufficient panel space for the new I/O requirements while reducing overall system weight by 18 kg. The dual LocalBus redundancy architecture eliminated single points of failure, meeting SIL 2 safety requirements for critical shutdown systems. Hot-swappable card design enabled installation during normal operations without production interruption.
Measured Results: 40% reduction in cabinet footprint, 25% decrease in field wiring labor through consolidated termination points, and improved mean time to repair (MTTR) from 45 minutes to 12 minutes due to enhanced accessibility and modular card replacement procedures.
System Integration Considerations
Controller Compatibility: Fully compatible with DeltaV M-series controllers including VE3005 (MD), VE3006 (MQ), VE3007 (MX), and VE3008 (SX) variants. Supports both simplex and redundant controller configurations with automatic I/O card ownership assignment during failover events.
I/O Card Mixing: Accommodates heterogeneous I/O card populations within a single carrier—analog input, analog output, discrete input, discrete output, HART, FOUNDATION Fieldbus H1, and serial interface cards can coexist without performance degradation or configuration conflicts.
Cable Management: Integrated cable routing channels and strain relief provisions support both top-entry and bottom-entry wiring configurations. Removable wiring covers protect field connections from accidental contact while maintaining accessibility for troubleshooting and modifications.
Installation & Commissioning Best Practices
Mount carriers in climate-controlled environments with adequate ventilation—minimum 100mm clearance above and below chassis for convection cooling. Install in vertical orientation to maximize natural airflow across I/O cards. Use shielded twisted-pair cable for LocalBus connections with proper grounding at controller end only to prevent ground loops.
Configure LocalBus addresses using rotary switches on carrier backplane before installing I/O cards. Verify power supply capacity supports worst-case I/O card population (10W per card average). Commission carriers sequentially to validate LocalBus communication before populating with field-wired I/O cards.
Related DeltaV Carrier Products
| Product Model | Description | Product Link |
|---|---|---|
| Emerson VE4006P2 | Serial Interface Card for DeltaV M-Series | View Product |
| Emerson SE4006P2 | S-Series Serial Interface Card | View Product |
| Emerson SE4006P2 Complete | DeltaV Serial Interface Card with Terminal Block | View Product |
Maintenance & Lifecycle Support
Designed for 20-year operational life with minimal preventive maintenance requirements. Annual inspection procedures include visual verification of LED status indicators, LocalBus connector integrity checks, and power supply voltage measurements. Spare carrier inventory recommendations: one unit per 10 installed carriers for critical applications.
Factory-tested to IEC 61131-2 environmental standards with full burn-in testing and LocalBus communication verification. Ships with installation manual, wiring diagrams, and DeltaV configuration templates for rapid deployment. Backed by 24-month warranty covering manufacturing defects and workmanship.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Emerson VE4050S2K1C0 DeltaV 8-Wide I/O Interface Carrier
The Emerson VE4050S2K1C0 represents the backbone of high-density DeltaV M-series I/O subsystems, providing a robust mounting platform for up to eight I/O interface cards within a single chassis. This 8-wide carrier integrates LocalBus communication, power distribution, and environmental protection in a compact form factor designed for space-constrained control rooms and field junction boxes across oil & gas, chemical processing, power generation, and water treatment facilities.
Engineering Challenge: Maximizing I/O Density Without Compromising Reliability
Modern process plants demand increasingly higher I/O point counts within limited cabinet space while maintaining system reliability and serviceability. Traditional 4-wide carriers require multiple chassis to accommodate large I/O configurations, consuming valuable panel real estate and complicating cable management. The VE4050S2K1C0 addresses this challenge by doubling I/O density per chassis while maintaining the same footprint efficiency and thermal management characteristics essential for continuous operation in harsh industrial environments.
Architectural Design & Construction
Mechanical Platform: Precision-machined aluminum chassis with integrated DIN rail mounting and panel-mount options. Accommodates eight full-size I/O cards (VE4001, VE4002, VE4003, VE4011, VE4017, VE4031, VE4033, VE4035 series) with hot-swappable card guides and retention mechanisms. Removable side panels provide access to field wiring terminals without disturbing adjacent equipment.
LocalBus Architecture: High-speed serial backplane operating at 2 Mbps provides deterministic communication between I/O cards and M-series controllers (VE3005, VE3006, VE3007, VE3008). Dual redundant LocalBus segments support fault-tolerant configurations with automatic failover. Each carrier position includes dedicated address selection for up to 64 carriers per controller pair.
Power Distribution System: Integrated 24 VDC power bus with individual card slot fusing and overcurrent protection. Supports mixed I/O card types with varying power requirements without external power conditioning. LED indicators per slot provide visual confirmation of power presence and card operational status.
Technical Specifications
| I/O Card Capacity | 8 full-size DeltaV M-series I/O cards |
| LocalBus Interface | Dual redundant segments, 2 Mbps serial communication |
| Power Input | 24 VDC nominal (18-30 VDC operating range) |
| Power Consumption | 80W maximum (carrier + fully populated I/O cards) |
| Isolation | 1500 VAC LocalBus-to-chassis, 500 VAC slot-to-slot |
| Mounting Options | DIN rail (35mm), panel mount, rack mount (19" adapter) |
| Dimensions | 450mm W × 180mm H × 120mm D (17.7" × 7.1" × 4.7") |
| Weight | 3.2 kg (7.0 lbs) empty, 5.5 kg (12.1 lbs) fully populated |
| Operating Temperature | -40°C to +70°C ambient (convection cooled) |
| Humidity | 5-95% RH non-condensing |
| Vibration Resistance | IEC 60068-2-6: 2g, 10-150 Hz |
| EMC Compliance | CE marked, FCC Class A, IEC 61000-6-2/4 |
| Hazardous Area | UL/CSA Class I Div 2, ATEX Zone 2, IECEx |
Real-World Application: Offshore Platform Retrofit
Project Background: A North Sea oil platform required I/O expansion to support 256 additional process measurement points for enhanced reservoir monitoring and production optimization. Existing control room space limitations prohibited installation of additional cabinets, and platform weight restrictions mandated minimal structural modifications.
Solution Implementation: Replacing four existing 4-wide carriers with two VE4050S2K1C0 8-wide carriers freed sufficient panel space for the new I/O requirements while reducing overall system weight by 18 kg. The dual LocalBus redundancy architecture eliminated single points of failure, meeting SIL 2 safety requirements for critical shutdown systems. Hot-swappable card design enabled installation during normal operations without production interruption.
Measured Results: 40% reduction in cabinet footprint, 25% decrease in field wiring labor through consolidated termination points, and improved mean time to repair (MTTR) from 45 minutes to 12 minutes due to enhanced accessibility and modular card replacement procedures.
System Integration Considerations
Controller Compatibility: Fully compatible with DeltaV M-series controllers including VE3005 (MD), VE3006 (MQ), VE3007 (MX), and VE3008 (SX) variants. Supports both simplex and redundant controller configurations with automatic I/O card ownership assignment during failover events.
I/O Card Mixing: Accommodates heterogeneous I/O card populations within a single carrier—analog input, analog output, discrete input, discrete output, HART, FOUNDATION Fieldbus H1, and serial interface cards can coexist without performance degradation or configuration conflicts.
Cable Management: Integrated cable routing channels and strain relief provisions support both top-entry and bottom-entry wiring configurations. Removable wiring covers protect field connections from accidental contact while maintaining accessibility for troubleshooting and modifications.
Installation & Commissioning Best Practices
Mount carriers in climate-controlled environments with adequate ventilation—minimum 100mm clearance above and below chassis for convection cooling. Install in vertical orientation to maximize natural airflow across I/O cards. Use shielded twisted-pair cable for LocalBus connections with proper grounding at controller end only to prevent ground loops.
Configure LocalBus addresses using rotary switches on carrier backplane before installing I/O cards. Verify power supply capacity supports worst-case I/O card population (10W per card average). Commission carriers sequentially to validate LocalBus communication before populating with field-wired I/O cards.
Related DeltaV Carrier Products
| Product Model | Description | Product Link |
|---|---|---|
| Emerson VE4006P2 | Serial Interface Card for DeltaV M-Series | View Product |
| Emerson SE4006P2 | S-Series Serial Interface Card | View Product |
| Emerson SE4006P2 Complete | DeltaV Serial Interface Card with Terminal Block | View Product |
Maintenance & Lifecycle Support
Designed for 20-year operational life with minimal preventive maintenance requirements. Annual inspection procedures include visual verification of LED status indicators, LocalBus connector integrity checks, and power supply voltage measurements. Spare carrier inventory recommendations: one unit per 10 installed carriers for critical applications.
Factory-tested to IEC 61131-2 environmental standards with full burn-in testing and LocalBus communication verification. Ships with installation manual, wiring diagrams, and DeltaV configuration templates for rapid deployment. Backed by 24-month warranty covering manufacturing defects and workmanship.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191