Description
Overview
The KJ4001X1-NA1 12P3373X022 Horizontal LocalBus Dual Right Cable Extender is part of the EMERSON DeltaV™ M‑series I/O subsystem and is engineered to extend LocalBus connectivity across horizontally mounted carrier assemblies. Its compact form factor and durable construction make it suitable for dense control cabinets and long‑term operation in distributed control environments.
This module ensures stable signal continuity between adjacent carriers, supporting reliable communication across the LocalBus backplane. Designed for DeltaV systems requiring modular expansion, it maintains electrical integrity and minimizes signal loss over extended bus paths.
Functional Characteristics
The extender provides a dual‑right orientation for LocalBus routing, enabling flexible installation in multi‑carrier configurations. Its mechanical design supports secure seating and vibration‑resistant operation. The unit is optimized for low‑power consumption and stable electrical performance, ensuring consistent data transfer between I/O carriers.
Technical Specifications
| Parameter |
Specification |
| Model |
KJ4001X1-NA1 12P3373X022 |
| Product Type |
Horizontal LocalBus Dual Right Cable Extender |
| Brand |
EMERSON |
| Series |
DeltaV™ M‑series |
| Condition |
Brand New |
| Weight |
0.18 kg |
| Dimensions |
4.7 × 16.6 × 6.7 cm |
| Origin |
USA |
| System Compatibility |
DeltaV DCS |
| HS Code |
8537101190 |
| Minimum Order Quantity |
1 |
| Lead Time |
In Stock |
| Communication Interface |
Ethernet service port (for system-level service, not data transfer) |
Performance Attributes
-
Ensures reliable LocalBus extension between horizontal carriers
-
Dual‑right configuration for flexible cabinet layout
-
Stable electrical characteristics for long‑term DCS operation
-
Lightweight and compact for high‑density installations
-
Designed for DeltaV M‑series subsystem expansion
-
Resistant to mechanical vibration and environmental stress
Application Scenarios
-
Expansion of DeltaV M‑series I/O carrier assemblies
-
Distributed control cabinets requiring extended LocalBus routing
-
Modular DCS architectures in refining, chemical, and power industries
-
Systems requiring stable backplane communication across multiple carriers
Model Comparison
| Model |
Orientation |
Use Case |
| KJ4001X1-NA1 12P3373X022 |
Dual Right |
Standard horizontal LocalBus extension |
| KJ4001X1-BA1 |
Left‑side extension |
Left‑oriented carrier expansion |
| KJ4001X1-CA1 |
Dual‑side extension |
Complex multi‑carrier configurations |
FAQ
Q: Does this extender support vertical carrier arrangements? A: No, it is specifically designed for horizontal LocalBus routing in M‑series systems.
Q: Is the Ethernet port used for communication? A: It is intended for system service access, not for process data transmission.
Q: Can this module be used with S‑series hardware? A: It is designed for M‑series I/O carriers and should be matched accordingly.
