Programmable Timer With Photo Relay, Brand Name : Novatek Electro

We are offering programmable timer photo relay.
Multi-functional timer rev-302 is a microprocessor-based programmable device designed to energize/de-energize one or two independent loads with user-preset time intervals and preprogrammed schedule of events. It may also take into account the level of illumination and voltage level in the power supply circuits to operate with any time, light or voltage dependent processes and equipment. Rev-302 timer has universal input power supply of dс ~ 100-300v, ac ~ 90-420v and alternatively could be powered by reserve supply source of dс ~ 8-30v. You can program this device as a daily, weekly, monthly and yearly timer with possibility of a specific list of exceptional events for days off and holidays.
rev-302 has a possibility to create and save program of the events in the pc and then load them into the timer using a connection cable. Also through the pc connection you can input your exact geographical location – latitude and longitude and timer will automatically set the schedule of sunsets and sunrise at your exact installation point. There
is a possibility of combination of different functions of timer, photo sensor and voltage monitoring relay to operate with your power load as per requirement. Itself is a complete solution for the street lighting switching.
8 independent control programs (up to 5000 events can be pre programmed) and possibility of swift transfer between them for output contact group for. Automatic summer/winter time conversion. Pc connection through usb interface. 10 year calendar with internal power supply to keep the program in case of power off or long disuse. Periodic timing relay function (periodic calendar independent contacts close/open) with auto-reset delay.