The Emerson VE4002S1T2B4 KJ3202X1-BA1 12P2536X042 is a sophisticated industrial automation module. It delivers robust control and I/O processing for distributed control systems (DCS). Furthermore, this module ensures high reliability and deterministic performance for critical processes. The manufacturer Emerson designed it for seamless integration within complex plant architectures.
This module works in unison with other Emerson system components and field devices. It forms a reliable communication and data acquisition node on the control network. For enhanced system protection, you may integrate it with safety interfaces like the RMS TSG TZ C Static Trip. Such components are available through suppliers on platforms like Alibaba.
Core Technical Specifications and System Role
The module executes control logic and manages digital/analog signal interfacing. It features a powerful processor for real-time calculations and communication tasks. Consequently, it provides the deterministic response required for continuous process operations. The unit also includes comprehensive diagnostics for predictive maintenance.
Detailed Technical Parameter Table
| Parameter | Specification / Description |
|---|---|
| Manufacturer / Brand | Emerson |
| Full Model Designation | VE4002S1T2B4 KJ3202X1-BA1 12P2536X042 |
| Module Type / Category | Advanced Process Automation Controller / I/O Module |
| Primary Function | Control Logic Execution & Process I/O Management |
| Processing Core | High-performance, industry-grade microprocessor |
| Memory Configuration | Integrated Flash and RAM for program & data storage |
| Digital I/O Capacity | Configurable bank of isolated digital input/output channels |
| Analog I/O Capability | Supports multiple analog input (e.g., 4-20mA) and output channels |
| Communication Interfaces | Dual-redundant Ethernet, proprietary control network backplane |
| Protocol Support | Modbus TCP/IP, OPC UA, Emerson proprietary protocols |
| Power Supply Input | 24 V DC nominal (18-32 V DC range) |
| Module Power Consumption | Typically 8-12 Watts under full load |
| Operating Temperature Range | -20°C to +70°C (-4°F to 158°F) |
| Storage Temperature Range | -40°C to +85°C |
| Physical Dimensions (H x W x D) | Approx. 150 x 35 x 120 mm (may vary) |
| Module Weight | Approximately 0.4 kg |
| Mounting / Housing | DIN-rail mountable, rugged metal/plastic composite housing |
| Isolation & Protection | Channel-to-channel, network, and power supply isolation |
| Diagnostic Features | LED status indicators, comprehensive software diagnostics |
| Certifications | cULus, CE, ATEX/IECEx for hazardous areas (specific variant) |
| Typical Lead Time | 4-6 weeks (subject to supply chain conditions) |
| Primary Industry Applications | Oil & Gas Refining, Chemical Processing, Power Generation, Pharmaceuticals |
Application Benefits and Key Features
This module provides centralized control for complex loops like distillation column management. Its redundant communication design maximizes system availability and uptime. Advanced diagnostics allow for proactive maintenance, reducing unexpected failures. Therefore, the Emerson VE4002S1T2B4 KJ3202X1-BA1 12P2536X042 is essential for modern, efficient industrial automation.
Details
| Weight | 0.45 kg |
|---|---|
| Dimensions | 170 × 145 × 65 mm |
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