Product introduction

Triconex The 3503E is a digital input module from the Triconex Safety Instrument

Triconex The 3503E is a digital input module from the Triconex Safety Instrumented System (SIS) series, commonly used in industrial automation control systems. The following is a detailed introduction: - **Product Features** - **Triple Redundant Design**: Utilizing a triple modular redundant (TMR) architecture, it features three independent input channels, each capable of independently processing input data, ensuring high availability and fault tolerance. - **High Reliability**: Manufactured from high-quality materials, it withstands harsh industrial environments, ensuring long-term reliability and low maintenance requirements. - **Wide Voltage Range**: Operating voltage: 24V AC/DC, recommended input range: 20-42.5V DC, maximum voltage: 42.5V AC/DC, stable operation even with voltage fluctuations. - **Multiple Input Type Support**: Configurable input types support connecting digital signals from various binary devices, such as limit switches and pressure switches. - **Self-Diagnostic Function**: Built-in diagnostic and self-test functions continuously monitor module status, detect faults promptly, and facilitate maintenance. - **Hot-Swap Function**: Hot-swappable, modules can be replaced or added while the system is running, reducing downtime. - **Technical Parameters** - **Number of Input Points**: 32 points, 4 groups of 8 points. - **Input Frequency Range**: DC or 47-63Hz. - **Protection Rating**: IP65, capable of continuous operation in dusty and humid environments.    - **Operating Temperature**: -40°C to +85°C.    - **Communication Protocol**: Supports communication protocols such as Air or Modbus, allowing seamless integration with other control and monitoring systems. - **Application Areas**    - **Oil and Gas Industry**: For safety instrumented systems, process control, and monitoring.    - **Power Industry**: For protection and control of power generation equipment.    - **Chemical Industry**: For process monitoring and control in hazardous environments.    - **Water Treatment Industry**: For monitoring and control of water treatment processes.    - **Manufacturing Industry**: For automation and control of industrial processes.

Triconex 3503E Digital Input Module

Triconex 3503E Digital Input Module

We have the discontinued spare parts you need right here.

We have a full range of models and ample stock! In stock, shipped instantly, at great prices!

Sales Manager: Liu Jing

E-mail: 3918466031@qq.com | Phone/WeChat: 13328402352