4-function time relay (setting 2 times T1 T3 PCU-507 24V universal time range 0.1s÷576h Un=230V~ Io<2x8A mounting on TH-35 rail PCU-507-24V

Universal Time Relay – Precision and Versatility

This 4-function time relay PCU-507 is a reliable tool for time control in a wide range of applications – from industrial automation to home installations. Its versatility and precision make it an ideal choice for both professional installers and end users. The device allows for flexible configuration of work and break times, adapting to the specific needs of each application.

Flexibility of Applications and Functionality

The relay offers a wide time range from 0.1 seconds to 576 hours, allowing it to be used in various scenarios. The ability to set two independent times (T1 and T2) ensures precise process control. The cyclic operation function allows you to create repeatable time sequences, ideal for controlling ventilation, heating, lighting or signaling systems. Thanks to this, one device can replace several specialized solutions, optimizing costs and simplifying installation.

Safety and Technical Specifications

The PCU-507 relay has been designed with safety and reliability in mind. It has switchable contacts with a load capacity of up to 8A at 250V AC, which guarantees safe operation with various types of loads – from traditional light bulbs to energy-saving fluorescent lamps. Mounting on a standard TH-35 rail makes it easy to integrate with existing electrical installations. The supply voltage of 24V AC/DC ensures compatibility with most control systems. In addition, the device has a contact status indicator (red LED) and power supply (green LED), which facilitates diagnostics and monitoring of operation.

• Wide supply voltage range: 24V AC/DC – ensures compatibility with various power sources.
• High contact load capacity: Up to 8A at 250V AC – allows control of various loads.
• Mounting on TH-35 rail: Facilitates quick and easy installation in electrical switchboards.
• Precise time adjustment: Range from 0.1s to 576h allows adaptation to specific application needs.
• Cyclic operation function: Ideal for controlling repetitive processes such as ventilation or heating.
• Status indication: The LED indicates the contact status and the presence of power, making diagnostics easier.
• Compliance with standards: Ensures safe and reliable operation in various environments.

Let's also remember an important information: when the power is on, the time range cannot be changed – the new value will only be taken into account after restarting the device. This protection against accidental changes to settings during system operation.