Astronomical and digital clocks

Astronomical and digital clocks

Robust and functional solutions for building automation and lighting control systems.

Operating modes:

- Daily

- Weekly
- Annual
- With preset memory backup - even in the event of a power failure, the settings will not be lost

With Predefined Spaces for Banks of Operating Algorithms:

- possibility to configure different operating scenarios for multiple connected devices

- easily of switching between devices at any time

The use of astronomical and digital clocks is an ideal way to control repetitive activities economically. Their use leads to higher energy efficiency and lower power consumption.

Relpol clocks comply with the provisions in the standards:
- PN-EN 60730-1:2016-10/A1:2019-07 thus meeting the electrical and functional safety requirements of controllers capable of receiving communication signals.
- PN-EN 60730-2-7:2011 automatic electrical controls for household and similar use - Part 2-7: Particular requirements for programmable time switches and time switches.

Compliance with the above standards gives confidence in their use by users and designers, while also extending the possibility of their application in BMS systems (building automation).

The same dimensions of all the available versions allow for free design without the need to worry about insufficient space in areas such as control boxes, control cabinets, etc. The RWT TPD1 version has the same dimensions as the RWT TPD1 version.
The additional functionality of the RWT TPD1 version, which includes a Pulse Width Modulation (PWM) output, makes it possible to control other devices - elements of the control loop.
More about astronomical clocks - Download


RWT-TPD1 - Weekly Digital Clocks 52 programs, pulse program Holiday mode Automatic summer/winter digital clock switching Automatic transfer of weekdays Applied for switching on and off pumps, air conditioning, heating, lights and school or factory bellsh operate according to the set time schedule planned by the user 1 PWM output More - Download the data sheet

RAT-TPA1B –Astronomical Digital Clocks: 52 programs Holiday mode Automatic summer/winter digital clock switching Automatic transfer of weekdays Applied for switching on and off the lightning or other electrical receivers in accordance to sunset and sunrise according to the set geographic position and time zone Option to programe a night break More - Download the data sheet

RDT-TPA2 - Multifunction Astronomical Digital Clocks 80 programs (astronomical and annual) Random mode Holiday mode Automatic summer/winter digital clock switching Automatic transfer of weekdays Applied for switching on and off the lightning or other electrical receivers in accordance to sunset and sunrise according to the set geographic position and time zone More - Download the data sheet