What is an Astronomical Time Relay? How to Connect?
Special time relays that automatically calculate sunrise and sunset times according to the current date and time using the name of the city or latitude / longitude information are called astronomical time relays.
Astronomical time relays provide automatic control of devices and systems at sunrise, sunset or desired time periods without the need for any sensors. Astronomical time relays, which offer up to 32 programming possibilities, can be programmed separately for each day of the week.
The LCD screen on the DTR series astronomical time relays can be easily programmed to operate the systems at desired times with the buttons and the user-friendly menu it has. In addition, all settings made on DTR devices with the DTR-PROG setting software can also be made in the computer environment. These settings are loaded into the DTR-IR-PROG device, enabling easy and fast contactless programming of compatible DTRs with IR (Infrared Ray). With the DTR PROG module, the settings made on the DTR device are transferred to other devices of the same model, and the programming process is carried out. DTR devices with Modbus RS-485 communication provide remote monitoring and control of devices by working in harmony with Entbus software.
DTR series astronomical time relays have additional reserves. These reserves prevent the deletion of the set date, time and program information in the event of a power outage, and ensure that the controlled devices continue to operate.
How to Connect Astronomical Time Relays?
4 Highlights of ENTES Astronomical Timer
Time relays, also called time clocks, are timers used in many places. These relays are set to a certain time period. Thus, it allows an event to be done at the desired time. ENTES astronomical time relays have different features that make them stand out.
Automatic Operation Feature
Time relays are also used in boiler rooms of houses with central heating. These relays run the heater automatically in the evening and in the morning. Thus, there is no need to get up and turn on the heater in night relays or early morning relays. It is also widely used in industry. ENTES astronomical time relays provide convenience to everyone. These relays are needed in residences, schools or workplaces.
Automatic System Feature Based on Sunrise and Set Time
ENTES astronomical time relays have a special feature based on sunrise and sunset times. This feature is the most important of the ENTES astronomical time relay. Thanks to this feature, devices or machines work with the sun and stop when the sun goes down. This specially designed feature is one of the prominent features of the astronomical time relay. In addition, time relays have 15 or 32 different programs depending on the model. These programs are easily adjusted from the menu options.
Possibility of Adjusting According to Your City with the Regional Settings Menu
ENTES astronomical time relay has the feature of being adjusted according to where you are. Before using the astronomical time relay, you can complete the process by selecting your city. There are also different country options. This feature makes the relay widely used everywhere. Whether in Turkey or in a different country, you can set the time relay to your location.
Selection of Working Days
The ENTES astronomical time relay, which can be used effectively in every field, contains important features. One of them is the selection of the working days of the relay. When setting the relay, the days and time intervals it will operate are determined. In this way, the astronomical relay works on the desired days and hours. The use of the relay, which has different menus, is quite simple thanks to its screen and menu structure. You can also make adjustments by uploading all the settings you want to the astronomical relay.