Phoenix PSR Series Relays – Reliable Signal Processing and Control

The Phoenix PSR Series offers a comprehensive range of signal relays designed to meet the demands of modern automation systems. Known for their high reliability and versatility, these relays provide exceptional control and signal processing capabilities for industrial applications. Available in multiple configurations, including NO/NC (Normally Open/Normally Closed) and SPDT (Single Pole Double Throw) designs, the PSR Series is perfect for switching, protection, and automation tasks.

Available Models

Key Features

• Versatile Configurations: Available in various NO/NC, SPDT, and DPST configurations to suit different control needs.

• High Switching Capacity: Capable of handling high voltages and currents while maintaining reliable performance.

• Surge Protection: Some models come with built-in surge protection, ensuring stable operation in environments with voltage spikes or fluctuations.

• Compact Design: Designed to fit into tight spaces, these relays are easy to install in control panels and automation systems.

• Wide Voltage Range: Available for both DC and AC systems, making them adaptable to a variety of industrial applications.

• Long-Term Durability: Built to last with durable materials and high-quality components that can withstand industrial environments.

Application Areas

• Industrial Automation: Ideal for controlling sensors, actuators, and other automation devices in factory settings.

• Process Control: Used in various process industries such as chemicals, food and beverage, and pharmaceuticals for signal and control management.

• Energy Systems: Effective in energy management systems for controlling power flow and ensuring safety during operation.

• Machine Control: Suitable for controlling and switching machines, drives, and other mechanical devices.

• Building Automation: Works well in HVAC systems, lighting control, and energy management systems for buildings.

Selection Guide

1. Choose by Configuration

   • 1NO/1NC (SPDT): Models like PSR-PC52-1NO-1NC-24DC-SP offer versatile switching options for a variety of systems.

   • 2NO/1DO: For controlling multiple devices, models like PSR-PC40-2NO-1DO-24DC-SP are ideal for multi-output control.

   • 2NO/2NC: For more complex control systems, the PSR-PC21-2NO-2NC-24DC-SP offers extensive switching capabilities.

2. Surge Protection Needs

   • Surge Protected Models: If your system is prone to voltage spikes or electrical interference, choose surge protected models, such as PSR-PC52-1NO-1NC-24DC-SC.

3. Choose by Voltage Requirement

   • 24V DC Systems: Models like PSR-PC50-1NO-1DO-24DC-SP are perfect for low-voltage control systems.

   • AC/DC Dual Voltage: For more versatile applications, choose models like PSR-PC32-2NO-1NC-24-230UC-SP, which support both AC and DC voltages.

4. Channel Configuration

   • Single Channel: Ideal for simpler systems requiring 1NO/1NC switching, such as PSR-PC20-1NO-1NC-24DC-SC.

   • Multi-Channel: For more complex control systems, models like PSR-PC21-2NO-2NC-24DC-SP provide multiple channels for simultaneous control.

Why Choose Phoenix PSR Series Relays?

The Phoenix PSR Series relays offer high reliability, durability, and flexibility in industrial automation and control applications. With a variety of models and configurations, these relays are designed to handle the most demanding industrial environments. Whether you're managing sensors, actuators, or complex automation systems, the PSR Series provides dependable performance with options for surge protection and long-term operation.