Description
Overview
The Emerson KJ4001X1‑NA1 (12P3373X012) is a Horizontal LocalBus Dual‑Right Cable Extender designed for the DeltaV™ M‑Series I/O subsystem. It provides reliable extension of the LocalBus communication path, enabling flexible cabinet layouts and expanded I/O capacity in distributed control system architectures.
Functional Characteristics
This extender module supports right‑side LocalBus expansion, allowing additional carriers to be connected without compromising signal integrity. Its design ensures stable communication between I/O carriers, even in electrically noisy or physically demanding industrial environments.
The KJ4001X1‑NA1 (12P3373X012) is built with durable materials and engineered for long‑term reliability. Its compact form factor simplifies installation in tight cabinet spaces, while its mechanical robustness ensures consistent performance under vibration, temperature fluctuations, and continuous system operation.
Technical Specifications
| Parameter |
Specification |
| Model |
KJ4001X1‑NA1 |
| Part Number |
12P3373X012 |
| Product Type |
Horizontal LocalBus Dual‑Right Cable Extender |
| System Platform |
DeltaV™ M‑Series I/O Subsystem |
| Function |
Extends LocalBus communication to additional right‑side carriers |
| Dimensions |
4.7 × 16.6 × 6.7 cm |
| Weight |
0.18 kg |
| Operating Environment |
Industrial‑grade, vibration‑resistant |
| Country of Origin |
USA |
| HS Code |
8537101190 |
| System Type |
DCS |
| Availability |
In stock |
Performance Description
The extender maintains high‑quality LocalBus communication across multiple I/O carriers, supporting system scalability without requiring major cabinet redesign. Its electrical design minimizes signal loss and ensures reliable data transfer between modules. The lightweight construction allows easy handling during installation or system upgrades.
The KJ4001X1‑NA1 (12P3373X012) is fully compatible with DeltaV M‑Series hardware, making it a dependable choice for expanding existing systems or integrating new I/O segments.
Application Scenarios
-
Expansion of DeltaV M‑Series I/O carriers
-
Distributed control system cabinet layout optimization
-
Large‑scale process automation requiring extended LocalBus communication
-
Modernization of legacy DeltaV installations
-
Industrial environments with strict space and wiring constraints
FAQ
Q: Can this extender be used on both left and right LocalBus connections? A: No, this model is specifically designed for right‑side LocalBus extension.
Q: Does it require additional power modules? A: Power requirements depend on the number of carriers added; the extender itself does not consume significant power.
Q: Is it compatible with all DeltaV M‑Series I/O types? A: Yes, it supports standard M‑Series I/O carriers within the LocalBus architecture.
