Time Relay Single-Function FF PCA-512 UNI 12–264V AC/DC 10A

The Time Relay Single-Function FF PCA-512 UNI 12–264V AC/DC 10A is a compact timing module for control cabinets and distribution panels. It accepts a wide universal supply voltage range and provides a single configurable timing function for delayed, pulse or cyclic switching. The device is intended for integration into basic automation tasks where reliable timed switching of loads up to 10 A is required.

Advantages

This time relay combines a broad input voltage range with a compact housing suitable for DIN-rail or panel mounting, enabling flexible installation in various control enclosures. The unit supports switching currents up to 10 A, allowing direct control of many lighting circuits, motors and heating elements without additional relays. Its single-function design simplifies setup and reduces the number of parameters to configure, while the clear functional layout facilitates quick commissioning and maintenance.

Suitable for

• Timed switching of lighting circuits in commercial or utility spaces
• Control of small motors and pumps requiring delayed start or stop
• Cyclic or pulse control for heaters and ventilation equipment
• Basic automation sequences in control cabinets and switchboards

Key specifications

• Supply voltage range: universal AC/DC input covering low to high mains voltages
• Output type: single switching contact rated for resistive and inductive loads
• Maximum switching current: 10 A
• Timing functions: delay, pulse or cyclical timing modes (single-function configuration)
• Mounting: compact module suitable for DIN-rail or panel mounting in control cabinets
• Application environment: designed for control and automation installations

How to use

Install the time relay on a DIN rail or panel inside a control cabinet according to standard electrical safety practices. Connect the supply terminals to an appropriate AC or DC source within the specified voltage range and wire the load to the switching output. Select the required timing mode and set the time interval using the device controls or adjustment points. Verify proper operation by performing test cycles with the intended load and adjust timing parameters as needed to match the application requirements.

Usage recommendations

Use appropriate circuit protection and wiring sized for the maximum switching current and the type of load. Avoid exceeding the rated switching current and ensure inductive loads are fitted with suitable suppression if required. Perform installation and maintenance only with power removed and in compliance with local electrical codes.