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Reliable Redundancy for Emerson DeltaV Systems
The Emerson KJ4001X1‑CD1 Redundant Power Module is a key high‑availability component used within Emerson’s DeltaV Distributed Control System (DCS) architecture. Designed to support power redundancy for DeltaV I/O and controller subsystems, this module enhances system uptime and reliability by ensuring continuous power delivery even if a primary power source fails. Built for industrial environments, it supports robust signal distribution and stable performance in mission‑critical automation applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | KJ4001X1‑CD1 |
| Product Type | Redundant Power Module / Terminal Block |
| System Compatibility | Emerson DeltaV DCS |
| Module Function | Power redundancy and station grounding interface |
| Terminal Configuration | 10‑pin mass terminal block |
| Rated Voltage | Designed for field power distribution |
| Rated Current | Suitable for DeltaV redundant supply configurations |
| Operating Temperature | -40 °C to +70 °C |
| Shock Resistance | 10 g half‑sine (11 ms) |
| Vibration Resistance | Up to 1 mm peak‑to‑peak (2–13.2 Hz) and 0.7 g (13.2–150 Hz) |
| Relative Humidity | 5 % to 95 % (non‑condensing) |
| Environmental Ratings | ISA‑S71.04 airborne contaminant class G3 |
| Protection | Industrial grade, suitable for hazardous location installations |
