Programmable, astronomical timer with programmable night interruption, 2-channel PCZ-526.2

Intelligent lighting and electrical device control

The PCZ-526.2 time switch is an advanced device that automatically turns lighting or other electrical appliances on and off, adapting to the natural daily cycle – sunrise and sunset. Thanks to the programmable night interruption, it allows for additional energy savings by turning off devices at specific hours. The dual-channel design enables independent control of two circuits, increasing its functionality.

Precision and flexibility in programming

This astronomical clock does not require manual setting of on and off times. It independently calculates the optimal switching points based on the date, geographical coordinates, and time offset relative to Coordinated Universal Time (UTC). However, the user has the ability to correct these settings, adapting the clock's operation to individual needs. Available control modes include astronomical sunrise/sunset, civil twilight, and the ability to set fixed times.

Functionality for professionals and end-users

The PCZ-526.2 clock is mounted on a DIN rail, making it easy to install in electrical distribution boards. It has 250 memory locations to store programs, allowing for the creation of complex schedules. Automatic daylight saving time/winter time change eliminates the need for manual adjustment of settings. Additionally, the clock offers manual operation and an external button for remote control. The built-in quartz oscillator ensures high timekeeping accuracy (1 second per day). The dual-channel design allows for independent control of two circuits, which is particularly useful in installations requiring division into receiver groups. The power supply in the range of 24-264V AC/DC ensures compatibility with various power systems. The rated current of 16A allows it to handle most standard loads.

• Programmable night interruption: Allows for energy savings by turning off lighting during the night hours.
• Dual-channel: Enables independent control of two electrical circuits.
• Automatic time change: Eliminates the need to manually adjust settings after daylight saving time/winter time change.
• High accuracy: Quartz oscillator ensures precise timekeeping.
• Manual control: Allows for immediate on or off of circuits without changing the program.
• Wide power supply range: The clock is compatible with various power systems (24-264V AC/DC).
• NFC configuration: Facilitates programming and copying settings using an Android smartphone (PCZ Configurator application required).
• External button: Allows for remote control of the clock.

The PCZ-526.2 clock is an ideal solution for people looking for an intelligent and energy-saving way to control lighting and other electrical devices in both homes and commercial buildings. Its advanced features and ease of use make it an excellent choice for both professional installers and end-users. The IP20 protection degree provides protection against touching with fingers and against solid objects larger than 12.5 mm – typical protection for devices mounted inside electrical enclosures.