Product Description
Emerson VE4001S2T1B2 Discrete Input Module
Product Overview
- The Emerson VE4001S2T1B2, also referenced as KJ3206X1-BA1 with part number 12P3902X012/022, is a Discrete Input Module designed for the DeltaV Distributed Control System (DCS). Part of the M-series, this module processes 8 channels of 120 VAC discrete input signals (isolated) from field devices, such as switches and sensors, for use in safety-critical and process control applications. It is widely used in industries like oil and gas, chemical, and power generation, offering reliable integration with DeltaV controllers.
Technical Specifications
- The VE4001S2T1B2 (KJ3206X1-BA1, 12P3902X012/022) has the following specifications based on documentation from Emerson and industry sources:
| Specification | Details |
|---|---|
| Model/Part Number | VE4001S2T1B2 (KJ3206X1-BA1, 12P3902X012/022) |
| Manufacturer | Emerson |
| Description | Discrete Input Module |
| Series | DeltaV M-series |
| Input Channels | 8 channels, isolated |
| Input Voltage | 120 VAC |
| Input Current | 7 mA per channel (typical at 120 VAC) |
| Isolation | Channel-to-channel and channel-to-system isolation (1500 V RMS) |
| Power Consumption | Approx. 2 W (from DeltaV system power) |
| Termination | 10-pin mass terminal block |
| Operating Temperature | -40°C to 70°C (-40°F to 158°F) |
| Dimensions | Approx. 130 mm x 41 mm x 107 mm |
| Weight | Approx. 0.2 kg |
| Mounting | DeltaV I/O carrier (vertical orientation) |
Additional Details
- The VE4001S2T1B2 includes the following additional information based on documentation from Emerson, Radwell, and other industry sources:
- Function: Processes 8 discrete input signals (120 VAC, isolated) from field devices, converting them into digital data for DeltaV controllers; supports applications requiring high-voltage AC inputs with robust isolation for enhanced safety and reliability.
- Compatibility: Compatible with DeltaV M-series controllers (e.g., MQ, MX, PK); integrates with DeltaV I/O carriers and 10-pin mass terminal blocks (e.g., KJ4001X1-CD1); supports connectivity with other DeltaV modules like VE4003S2B1 (analog input) and VE4006P2 (serial interface).