Product Description
Emerson VE4002S2T2B2 DeltaV M-series Discrete Output Module
- Manufacturer: Emerson
- Model/Part Number: VE4002S2T2B2 (Alternate: KJ3202X1-BA1, 12P0556X152)
- Description: M-series Discrete Output Module, 8-Channel, 24 VDC, High-Side, with Fused I/O Termination Block
Overview
- The Emerson VE4002S2T2B2 is an M-series Discrete Output Module designed for the DeltaV Distributed Control System. It provides 8-channel, 24 VDC high-side outputs with a fused I/O termination block for enhanced safety and wiring protection. The module controls field devices such as relays, solenoids, and actuators in industrial automation applications, including oil and gas, chemical, and power generation, ensuring reliable process control.
Technical Specifications
| Specification | Details |
|---|---|
| Model | VE4002S2T2B2 (KJ3202X1-BA1, 12P0556X152) |
| Series | DeltaV M-series |
| Type | Discrete Output Module, 8-Channel, 24 VDC, High-Side, with Fused I/O Termination Block |
| Channels | 8 discrete output channels |
| Output Signal | 24 VDC, high-side switching |
| Output Current | 500 mA per channel, 3 A total |
| Fuse Rating | 100 mA per channel |
| LocalBus Power | 12 VDC at 100 mA |
| Field Circuit Power | 24 VDC at 3 A |
| Weight | 0.4 kg |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Protection Rating | IP20 |
| Airborne Contaminants | ISA-S71.04-1985 Class G3, conformal coating |
| Mounting | T-type DIN rail, on I/O carrier |
| Certifications | CE, CSA, FM, ATEX, IECEx, Marine Certifications (ABS, DNV) |
| System Compatibility | DeltaV v10.3 or later |
Additional Information
- Functionality: The VE4002S2T2B2 delivers eight 24 VDC high-side discrete outputs for controlling field devices, with each channel supporting up to 500 mA. The fused I/O termination block includes 100 mA fuses per channel to protect wiring and devices from overcurrent. The module supports hot-swappable installation, enabling maintenance without system downtime, and includes diagnostics for detecting faults like short circuits or wiring issues.
- Environmental Durability: Designed for harsh industrial environments, the module features conformal coating to protect against airborne contaminants and operates reliably in extreme temperatures, shock, and vibration conditions. It is suitable for hazardous area installations, including Zone 2.
- Integration: The VE4002S2T2B2 integrates with DeltaV M-series systems, mounting on T-type DIN rail I/O carriers, such as VE4050S2K1C0. It complies with DeltaV installation guidelines, ensuring seamless integration and enhanced safety with the fused termination block.
- Availability: Available through suppliers as new, surplus, or refurbished units, typically with a one-year warranty. Users must verify compatibility with DeltaV software versions and ensure proper carrier configuration.