The Emerson VE4002S1T2B1 (KJ3001X1-BJ1) is a DeltaV Series 2 discrete output module designed for reliable ON/OFF control of field devices in industrial automation systems. It is commonly used to drive solenoids, relay coils, valve actuators, motor starters, and alarm devices in process control environments.
This module is part of Emerson’s proven DeltaV output architecture, combining the KJ3001X1-BJ1 output card with a compatible termination assembly to ensure stable wiring, strong isolation, and consistent signal delivery in mission-critical applications such as oil & gas, chemical processing, and power generation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Emerson |
| Model | VE4002S1T2B1 |
| Module Part Number | KJ3001X1-BJ1 |
| Product Type | Discrete Output Module (DO) |
| System Platform | DeltaV Series 2 I/O |
| Output Channels | 8 channels |
| Output Type | 24 V DC digital output |
| Output Configuration | High-side switched outputs |
| Field Voltage | 24 V DC nominal |
| Load Capacity | Up to ~1 A per channel (typical industrial load range) |
| Output Function | ON/OFF actuator control |
| Isolation | Channel-to-system galvanic isolation |
| Diagnostics | Channel status monitoring + fault detection |
| Protection | Short-circuit and overcurrent protection (system-level design) |
| Wiring Interface | KJ-series termination block (modular field wiring) |
| Mounting Method | DeltaV I/O carrier mounted |
| Operating Temperature | -40°C to +70°C |
| Humidity Range | 5%–95% non-condensing |
| EMC Protection | Industrial noise immunity design |
Physical Dimensions & Weight
| Parameter | Specification |
|---|---|
| Dimensions (L × W × H) | 105 × 125 × 42 mm |
| Length × Width × Height | Compact DeltaV carrier-mounted form factor |
| Weight | Approx. 0.20–0.40 kg |
Recommended Related Models
- Emerson VE4002S1T1B3 – Standard 24 V DC DO module variant
- Emerson VE4002S1T1B2 – Fused output protection variant
- Emerson VE4002S1T2B3 – Alternative output termination configuration
- Emerson VE4001S2T2B1 – 24 V DC DI module
- Emerson VE4001S2T2B5 – High-density DI module
- Emerson VE4001S4T2B1 – 230 V AC DI module
- Emerson VE4003S2B1 – Analog input module
- Emerson VE4005S2B1 – Analog output module
- Emerson VE3006 MD Plus Controller
- Emerson VE4033S2B1 Redundant I/O module
Popular Emerson DeltaV Modules
- VE3006 MD Plus Controller
- VE3008 MQ Controller
- VE4003S2B1 Analog Input Module
- VE4005S2B1 Analog Output Module
- VE4002S1T2B1 / VE4002S1T2B3 Digital Output Modules
- VE4001S2T2 Series Digital Input Modules
- VE4001S4T2 Series High-Voltage Input Modules
- VE4033S2B1 Redundant I/O Module
