Emerson KJ1501X1-BA2 DC Power Supply | DeltaV S-Series DC/DC Converter

🔋 Emerson KJ1501X1-BA2 System DC Power Supply Overview

The Emerson KJ1501X1-BA2 is a high-performance DC/DC power supply module engineered for mission-critical DeltaV S-Series distributed control systems. This industrial-grade converter delivers stable, isolated power distribution across process automation networks, ensuring uninterrupted operation in demanding manufacturing environments.

⚙️ Technical Specifications

• Model Number: KJ1501X1-BA2
• Series: DeltaV S-Series System Power
• Power Type: DC/DC Isolated Converter
• Input Voltage: 24 VDC nominal (18-32 VDC range)
• Output Configuration: Dual redundant outputs
• Load Capacity: Up to 50W continuous
• Isolation: 1500 VDC input-to-output
• Operating Temperature: -40°C to +70°C
• Mounting: DIN rail compatible
• Certifications: UL, CE, ATEX Zone 2

🏭 Industrial Applications

Process Manufacturing: Powers DeltaV I/O cards, controllers, and field devices in chemical processing, pharmaceutical production, and food & beverage facilities where power reliability directly impacts product quality and safety compliance.

Energy & Utilities: Supports SCADA systems in oil & gas refineries, power generation plants, and water treatment facilities requiring 24/7 uptime and hazardous area certification.

Discrete Manufacturing: Enables automotive assembly lines, semiconductor fabs, and packaging systems to maintain precise control over robotic cells and material handling equipment.

💡 Solution Benefits

Redundancy Architecture: Dual power paths eliminate single points of failure. When paired with a secondary KJ1501X1-BA2 unit, the system automatically load-shares and provides seamless failover protection during maintenance or component degradation.

Noise Immunity: Advanced filtering and isolation protect sensitive analog signals from electrical interference generated by VFDs, welders, and high-current switching devices common in industrial settings.

Lifecycle Support: As part of Emerson's DeltaV ecosystem, this module integrates with PlantWeb diagnostics for predictive maintenance alerts, reducing unplanned downtime by up to 35% compared to reactive service models.

🔧 Installation & Integration

The KJ1501X1-BA2 mounts directly to standard 35mm DIN rail within DeltaV carrier assemblies. Spring-clamp terminals accept 12-24 AWG wire for tool-free field connections. LED indicators provide instant visual confirmation of input status, output health, and fault conditions. Configuration-free operation means the module auto-detects system voltage and begins supplying power within 200ms of energization.

📦 Package Contents

• 1x Emerson KJ1501X1-BA2 DC Power Supply Module
• Installation Quick Start Guide
• DIN Rail Mounting Clip
• Compliance Documentation

Backed by Emerson's global service network and compatible with legacy DeltaV installations dating to 2005, the KJ1501X1-BA2 represents a future-proof investment in automation infrastructure.