Core Power Distribution Function
The Emerson KJ4001X1-BA2 is a Power Controller 2 Wide Carrier module for process automation systems. This unit manages and distributes power within a control system chassis with a focus on safety. It ensures reliable power delivery to connected I/O modules and communication carriers. Consequently, it forms a critical part of the system’s power infrastructure in demanding industrial applications.
Electrical and Physical Specifications
This module accepts an input power of 24V DC at a maximum of 8 amps for substantial load capacity. Its compact and lightweight design facilitates efficient use of space within the control rack. The KJ4001X1-BA2 is designed for integration into Emerson’s DeltaV or similar control architectures. Furthermore, its construction meets specific environmental standards for reliable operation in industrial settings.
Environmental and Safety Specifications
Engineered for robustness, the module operates within a 0°C to 60°C ambient temperature range. It withstands significant shock and vibration levels as defined by industrial standards. The following table details its complete electrical, physical, environmental, and safety parameters.
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Product Model | KJ4001X1-BA2 |
| Module Type | Power Controller 2 Wide Carrier |
| Input Power | 24 V DC @ 8A (max) |
| Dimensions (H x W x D) | 102 mm x 51 mm x 178 mm (4.0″ x 2.0″ x 7.0″) |
| Weight | 0.2 kg |
| Operating Temperature | 0°C to 60°C |
| Vibration Resistance | 1 mm p-p (5-40 Hz), 0.5 g (40-452 Hz) |
| Shock Resistance | 10 g, 11 ms half-sine |
| Relative Humidity | 5% to 95% (non-condensing) |
| Airborne Contaminants | ISA-S71.04-1985 Class G3 |
| Protection Rating | IP20 |
| Safety Certifications | cULus Class I Div 2, Groups A,B,C,D; T4 |
Installation and Safety Notes
Always de-energize the entire system before disconnecting any carriers or bus extender cables from this module. This critical safety step prevents arcing and potential damage to components. The Emerson KJ4001X1-BA2 is designed for safe and reliable operation in classified hazardous locations. Therefore, it is a key power management component for process control systems in industries like oil & gas and chemical processing.
Details
| Weight | 0.2 kg |
|---|---|
| Dimensions | 102 × 51 × 178 mm |
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