The Emerson VE4033S2B KJ3222X1-EA1 is a DeltaV M-Series redundant analog input terminal block module used to interface 4–20 mA analog field signals with DeltaV analog input I/O cards. It provides a redundant field wiring termination solution, ensuring reliable signal connection and system integrity in process automation environments.
This module is typically used with DeltaV AI cards (such as KJ3222X1 series) to support redundant analog input architectures in high-reliability industrial systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | VE4033S2B KJ3222X1-EA1 |
| Module Type | Redundant Analog Input Terminal Block Module |
| System Platform | DeltaV M-Series |
| Signal Type | 4–20 mA analog input |
| Function | Field signal termination for AI modules |
| Redundancy | Supported (redundant terminal architecture) |
| Input Power Rating | 30 VDC, ~200 mA (system dependent) |
| Operating Temperature | -40°C to +70°C |
| Humidity | 5–95% RH non-condensing |
| Vibration Resistance | Up to 0.7 g (13.2–150 Hz) |
| Shock Resistance | 10 g, 11 ms half-sine |
| Mounting Type | DeltaV carrier-mounted |
| Protection Rating | IP20 |
Physical Dimensions & Weight
| Parameter | Specification |
|---|---|
| Dimensions (L × W × H) | 220 × 40 × 60 mm |
| Weight | Approx. 0.2–0.3 kg |
Key Features
- Redundant analog input terminal block design
- Supports 4–20 mA field signal termination
- Ensures high reliability in critical process loops
- Mechanical keying prevents incorrect installation
- Compatible with DeltaV Series 2 analog input systems
- Industrial-grade environmental protection
- Supports safe field wiring organization
