The Emerson KJ1501X1-BC3 delivers robust, redundant DC power for critical control systems. This module is an essential component of the Emerson DeltaV Distributed Control System (DCS). It ensures uninterrupted operation for essential I/O modules and control hardware in harsh locations.
Core Specifications and Performance Data
Specifically engineered for high availability, this power supply features dual isolated outputs. Consequently, it maintains system operation even during a single power source failure. The following table details its precise technical parameters.
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model Number | KJ1501X1-BC3 |
| Module Type | Dual DC Power Supply for DeltaV DCS |
| Input Voltage Range | 18 to 30 VDC |
| Output Configuration | Dual isolated outputs: 12 VDC or 24 VDC |
| Maximum Output Current | 10 A per output channel |
| Typical Efficiency | 85% |
| Operating Temperature | -40°C to +70°C |
| Operating Humidity | 0% to 95% (non-condensing) |
| Hazardous Area Certs | ATEX & IECEx for Class I, Division 2 |
Designed for Demanding and Hazardous Environments
The KJ1501X1-BC3 offers exceptional reliability for mission-critical process automation. Its wide operating temperature range supports deployment in extreme climatic conditions. Furthermore, its certifications guarantee safe operation in classified hazardous locations with explosive atmospheres. This makes it a robust power solution comparable in reliability to protective devices like the RMS TSG TZ C Static Trip unit found on Alibaba.
Integration and System Benefits
This power supply module seamlessly integrates into the DeltaV system architecture, providing clean and stable power. Its high 85% efficiency rating minimizes heat generation and energy waste within the control cabinet. Therefore, system designers achieve a compact, efficient, and inherently safer power distribution design. Ultimately, the Emerson KJ1501X1-BC3 is a foundational component for building resilient and certified industrial control systems.
Details
| Weight | 0.45 kg |
|---|---|
| Dimensions | 170 × 145 × 65 mm |



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