The Emerson SE4050E0C0 KJ4005X1-BE1 is a DeltaV S-Series 8-Wide I/O Interface Carrier Assembly designed to provide the mechanical structure, electrical backplane, and power distribution required for Emerson DeltaV I/O modules. It acts as the core mounting platform that connects multiple I/O modules into a unified and scalable control system architecture.
This carrier is widely used in industrial automation environments where DeltaV systems require stable, organized, and noise-resistant I/O infrastructure. It supports up to eight I/O modules and integrates a shield bar and power bus system to ensure reliable communication and reduced electromagnetic interference across field signals.
Engineered for demanding process industries, the SE4050E0C0 KJ4005X1-BE1 enables flexible system expansion, simplified installation, and long-term operational stability in mission-critical control cabinets.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | SE4050E0C0 + KJ4005X1-BE1 |
| Product Type | 8-Wide I/O Interface Carrier Assembly |
| Platform | DeltaV S-Series |
| Slot Capacity | 8 I/O Modules |
| Function | I/O mounting, power distribution, backplane communication |
| Power Bus Plugs | 8 integrated power bus connections |
| Shielding | Integrated carrier shield bar |
| Power Distribution | 24 VDC field power distribution support |
| Mounting Type | DIN rail / panel mount system |
| Expansion | Modular carrier chaining supported |
| Electrical Design | Integrated backplane bus system |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% non-condensing |
| EMC Protection | Industrial EMI/RFI shielding design |
| Weight | Approx. 1.5 kg |
| Dimensions (H × W × D) | Approx. 130 mm × 450 mm × 80 mm |
Compatible DeltaV Modules
The SE4050E0C0 KJ4005X1-BE1 is used as a platform for installing DeltaV I/O modules such as:
| Module | Function |
|---|---|
| SE4003S2B1 | Analog Input Module |
| SE4003S2B6 | High-Density Analog Input Module |
| SE4005S2B4 | Analog Output Module |
| SE4003S7B1 | Discrete Input Module |
| SE4003S8B1 | Discrete Output Module |
| SE4003S6B1 | RTD Input Module |
| SE4003S4B1 | Thermocouple Input Module |
| SE4033S2B1 | Redundant Analog Input Module |
| SE4035S2B1 | Redundant Analog Output Module |
| SE4006P2 | Serial Interface Module |
These modules form a complete measurement, control, and communication ecosystem within DeltaV automation systems.
Related DeltaV Infrastructure Components
Within Emerson DeltaV architectures, this carrier works alongside:
- SE4051 series Power/Controller Carriers
- DeltaV system power supplies
- I/O bus extender modules
- Terminal block assemblies
- Shield grounding systems
- Redundant I/O carriers
- DeltaV controller racks
- System backplane connectors
Together, these components form the structural backbone of DeltaV control cabinets.
