Excellent PLC
Product Introduction
The Emerson SE4002S2T1B2 Discrete Output Card is an industrial automation module designed for executing digital switching commands in distributed control systems. It is widely used in industrial environments where reliable AC output control is required for process execution and equipment operation.
This module provides 8 independent output channels and supports 120V/230V AC isolated switching. It is suitable for controlling industrial field devices such as relays, contactors, alarms, and other AC-powered equipment.
Each channel is electrically isolated, allowing independent switching operation and reducing interaction between output paths. This improves operational stability and ensures consistent control performance in multi-channel automation systems.
The module features a fused 8-channel terminal block that provides structured wiring and additional channel-level protection. This design improves installation organization and supports efficient maintenance within industrial control cabinets.
The SE4002S2T1B2 is commonly used in industries such as power generation, oil and gas, chemical processing, water treatment, and manufacturing automation systems.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | SE4002S2T1B2 |
| Product Type | Discrete Output Card |
| Manufacturer | Emerson |
| Output Channels | 8 Channels |
| Output Voltage | 120V / 230V AC |
| Output Type | Isolated |
| Isolation | Channel-to-System Isolation |
| Protection Type | Fused Output Channels |
| Terminal Type | 8-Channel 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 switching control of external field devices in process automation systems.
● Power Generation Systems
Applied in auxiliary equipment control and AC switching operations.
● Oil and Gas Industry
Used for controlling valves, relays, and process equipment.
● Chemical Processing Plants
Supports AC-based process equipment control and operation.
● Water Treatment Systems
Used for pump control and switching functions.
● Manufacturing Systems
Controls production line equipment and industrial machinery.
Advantages
● Isolated AC Output Design
Provides stable switching performance for industrial AC loads.
● Independent Channel Operation
Each channel functions separately for reliable control execution.
● Fused Channel Protection
Improves wiring safety and system reliability.
● Electrical Isolation Structure
Reduces interference between output channels.
● Compact Industrial Design
Suitable for dense control cabinet installations.
● Stable Switching Performance
Ensures consistent response during continuous operation.
