The Emerson KJ3222X1-BA1 KJ4001X1-CA1 is a complete terminal block assembly for Emerson DeltaV systems. This integrated unit provides reliable field device connections for industrial automation applications. Technicians use it to connect sensors, actuators, and various control instruments efficiently. The assembly ensures secure and organized wiring for critical input/output signals within a control cabinet.
Robust Design for Industrial Environments
This 12-position terminal assembly maintains high accuracy in demanding conditions. Its construction withstands electrical interference, vibration, and temperature fluctuations common in plants. Consequently, the KJ3222X1-BA1 KJ4001X1-CA1 ensures consistent signal transmission for critical processes. The robust housing protects connections from dust and accidental contact, enhancing long-term system safety and reliability.
Optimized for Easy Installation and Maintenance
The assembly features a user-friendly design that simplifies wiring tasks and reduces installation time. Technicians can quickly connect field devices using standard tools without complex procedures. Furthermore, the clear, durable labeling and accessible terminal screws support straightforward circuit verification and maintenance. This design minimizes downtime during troubleshooting or when adding new devices to the system.
Seamless DeltaV System Integration
This terminal block is engineered for direct compatibility with the Emerson DeltaV distributed control system architecture. It interfaces seamlessly with specific analog and digital I/O modules, ensuring proper signal conditioning and electrical isolation. The KJ3222X1-BA1 KJ4001X1-CA1 forms a vital link between the controller’s logic and the physical field devices, enabling precise control and monitoring.
Detailed Technical Specifications
Below are the complete specifications for the Emerson KJ3222X1-BA1 KJ4001X1-CA1.
| Parameter | Specification |
|---|---|
| Manufacturer / Brand | Emerson |
| Complete Part Number | KJ3222X1-BA1 KJ4001X1-CA1 |
| Product Type | Terminal Block Assembly / I/O Interface Unit |
| Compatible System | Emerson DeltaV DCS I/O Modules |
| Number of Positions / Channels | 12 |
| Connection Method | Screw Clamp Terminal |
| Wire Gauge Range | Typically 12-24 AWG (consult manual) |
| Electrical Rating | Voltage and current per DeltaV module specs |
| Primary Application | Field Device Interface (Sensors, Actuators) |
| Mounting Style | DIN Rail Mountable (Standard 35mm) |
| Key Features | High Reliability, Easy Installation, Clear Marking |
| Material (Housing) | Thermoplastic (UL 94 V-0 rated) |
| Operating Temperature Range | Standard Industrial Range (e.g., -20°C to +60°C) |
| System Integration | Analog/Digital Signal Interface with Isolation |
| Usage Environment | Industrial Control Panels & Automation Systems |
Typical Application Scenarios
This terminal block is essential in various control scenarios. It is commonly used in process loops to connect 4-20mA transmitters or temperature sensors. Furthermore, it serves to interface discrete devices like solenoid valves and pilot lights. The KJ3222X1-BA1 KJ4001X1-CA1 provides a organized and safe connection point in motor control centers and PLC panels.
Details
| Weight | 0.5 kg |
|---|---|
| Dimensions | 100 × 60 × 20 mm |



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