Excellent PLC
Product Introduction
The Emerson SE4001S3T1B1 Discrete Input Card is a reliable industrial input module designed for accurate acquisition of digital signals in automation and control systems. It is widely used in distributed control environments where stable monitoring of field device status is essential for safe and efficient operation.
This module features an 8-channel configuration and supports 24V DC dry contact input signals, making it suitable for a wide range of industrial field devices such as push buttons, limit switches, relay contacts, and proximity sensors. The design ensures consistent signal detection while minimizing the impact of electrical noise and environmental interference.
The SE4001S3T1B1 is equipped with a 16-pin mass terminal block, which simplifies field wiring and improves installation efficiency. Its compact structure allows easy integration into control cabinets, especially in systems where space optimization is important. The module is engineered for continuous operation and delivers stable performance in demanding industrial conditions.
Designed for compatibility with Emerson control systems, this discrete input card provides dependable signal processing and contributes to overall system reliability. It is commonly applied in industries such as power generation, oil and gas, chemical processing, water treatment, and manufacturing automation.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | SE4001S3T1B1 |
| Product Type | Discrete Input Card |
| Manufacturer | Emerson |
| Input Channels | 8 Channels |
| Input Voltage | 24V DC |
| Signal Type | Dry Contact |
| Terminal Type | 16-Pin Mass Terminal Block |
| Signal Processing | Digital Input Monitoring |
| Installation Method | Rack / Panel Mounted |
| Application Environment | Industrial Automation Systems |
| Response Time | Industrial Standard Response |
| System Compatibility | Emerson Control Systems |
| Diagnostics | Channel Status Indication |
| Operating Stability | High Noise Immunity |
| Dimensions | 131 x 41.8 x 130.8 mm |
| Weight | 0.4 kg |
Applications
● Industrial Automation Systems
Used for collecting digital signals from switches and sensors.
● Power Generation
Applied in auxiliary systems and signal monitoring.
● Oil and Gas Industry
Monitors valve status, interlocks, and control signals.
● Chemical Plants
Handles discrete input signals for process control.
● Water Treatment
Used for pump control and system status monitoring.
● Manufacturing Lines
Collects signals from machines and production equipment.
Advantages
● Reliable Signal Processing
Ensures stable detection of 24V DC dry contact signals.
● Compact Design
Optimizes cabinet space usage.
● Fast Response
Supports real-time signal updates.
● Strong Noise Immunity
Maintains stable operation in industrial environments.
● Easy Wiring
16-pin terminal simplifies installation and maintenance.
● High Compatibility
Integrates smoothly with Emerson control systems.
