The Emerson VE4005S2B3 (KJ3221X1-BA1 + KJ4001X1-CE1) is a DeltaV Series 2 Analog Output (AO) Module designed to convert digital control commands from the DeltaV Distributed Control System (DCS) into 4–20 mA analog output signals for field devices such as control valves, I/P converters, actuators, and process controllers.
This configuration combines the KJ3221X1-BA1 Analog Output Card with the KJ4001X1-CE1 16-pin mass termination assembly, providing a high-density wiring solution for simplified installation and maintenance in industrial process control applications. The VE4005S2B3 platform is identified by Emerson as the 16-Pin Mass Termination Block version of the Series 2 Analog Output module family.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | VE4005S2B3 |
| I/O Card | KJ3221X1-BA1 |
| Termination Assembly | KJ4001X1-CE1 |
| Product Type | Analog Output Module (AO) |
| System Platform | DeltaV Series 2 I/O |
| Output Channels | 8 channels |
| Output Signal | 4–20 mA |
| HART Communication | Supported |
| Output Type | Isolated Analog Output |
| Termination Type | 16-Pin Mass Termination |
| LocalBus Power | 12 VDC @ 150 mA |
| Field Power | 24 VDC @ 300 mA |
| Field Circuit Rating | 24 VDC @ 23 mA |
| Diagnostics | Output channel diagnostics, HART diagnostics, status monitoring |
| Mounting Method | DeltaV carrier-mounted |
| Operating Temperature | -40°C to +70°C |
| Humidity Range | 5%–95% non-condensing |
| Protection Rating | IP20 |
The KJ3221X1-BA1 card is an 8-channel, 4–20 mA, HART-enabled Series 2 Analog Output card used throughout the DeltaV platform.
Physical Dimensions & Weight
| Parameter | Specification |
|---|---|
| Dimensions (L × W × H) | Approx. 160 × 130 × 40 mm |
| Weight | Approx. 0.2 kg |
Typical dimensions and weight are consistent with DeltaV Series 2 analog output assemblies.
Key Features
- 8 independent analog output channels
- Standard 4–20 mA control signal output
- HART communication support
- KJ4001X1-CE1 mass termination for simplified field wiring
- High-density cabinet installation
- Advanced output diagnostics
- DeltaV Series 2 compatibility
- Reliable operation in continuous process applications
