Excellent PLC
Product Introduction
The Emerson SE4002S1T2B3 Discrete Output Card is an industrial control module used for executing digital output commands in automation systems. It is designed for distributed control environments where reliable switching of field devices is required for process operation and equipment actuation.
This module provides 8 independent output channels and supports 24V DC high-side switching. It is used to control external devices such as relays, solenoids, indicators, and actuators according to commands from the control system.
Each channel operates independently, allowing multiple outputs to be activated simultaneously without affecting signal stability. This helps maintain consistent control behavior in industrial environments with frequent switching operations.
The module uses a 16-pin mass terminal block to support structured wiring and organized field connections. This improves installation efficiency and simplifies maintenance in control cabinet applications.
The SE4002S1T2B3 is widely applied in industrial sectors such as power generation, oil and gas, chemical processing, water treatment, and manufacturing systems where reliable digital output control is required.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | SE4002S1T2B3 |
| Product Type | Discrete Output Card |
| Manufacturer | Emerson |
| Output Channels | 8 Channels |
| Output Voltage | 24V DC |
| Output Type | High Side |
| Isolation | Channel-to-System Isolation |
| Terminal Type | 16-Pin Mass Terminal Block |
| Signal Processing | Digital Output Control |
| Installation Method | Rack / Panel Mounted |
| Application Environment | Industrial Automation Systems |
| System Function | Output Signal Execution |
| System Compatibility | Emerson Control Systems |
| Diagnostics | Channel Status Indication |
| Operating Stability | Industrial Grade Operation |
| Dimensions | 131 x 41.8 x 130.8 mm |
| Weight | 0.4 kg |
Applications
● Industrial Automation Systems
Used for sending control commands to field devices for operation execution.
● Power Generation Systems
Applied in auxiliary equipment switching and control operations.
● Oil and Gas Industry
Used for actuating valves, relays, and process control devices.
● Chemical Processing Plants
Supports equipment control and process actuation.
● Water Treatment Systems
Used for pump control and system switching operations.
● Manufacturing Systems
Controls machines and production line equipment.
Advantages
● Independent Channel Operation
Each output channel functions separately for stable control performance.
● High-Side Switching Design
Provides reliable switching for industrial load applications.
● Electrical Isolation
Reduces interaction between output channels.
● Compact Industrial Design
Suitable for control cabinet installation in limited space.
● Stable Output Execution
Ensures consistent response to control commands.
● Simplified Wiring Structure
16-pin terminal block supports organized connections.
