It is a Real Time Relay Time Control Switch/Multifunction Relay Controller, Wide voltage range: 5.0V~60V, USB power supply port: Micro USB 5.0V input, Applied for  timing, delay, cycle timing, intermittent timing and other occasions.

• Wide voltage range: 5.0V~60V
• USB power supply port: Micro USB 5.0V input
• Protection functions: Reverse protection
• 5 time period：
• P-1: Every day, the OPE relay closes/ outputs pulses, and the CLE relay disconnect/ outputs pulses.
• P-2: That day, the OPE relay closes/ outputs pulses, and the CLE relay disconnect/ outputs pulses.
• P-3: Set the date of that day, the OPE relay closes/ outputs pulses, and the CLE relay disconnect/ outputs pulses.
• P-4: Start time and end time during the date to another date: the OPE relay closes/ outputs pulses, and the CLE relay disconnect/ outputs pulses.
• P-5: Start time and end time in every month from the date to another date: the OPE relay closes/ outputs pulses, and the CLE relay disconnect/ outputs pulses.
• Note: the end time/date (CLE) > the start time/date (OPE)
• How to set the time?
• In the time running interface, press the DOWN button for a while:
• 1.When the system flashes ”YEA”, inter the year setting interface, please adjust the year with DOWN and UP.
• 2.Short press SET, it flashes “dAE”, inter the date setting interface, please adjust the year with DOWN and UP.
• 3.Short press SET, it flashes ”HOU”, inter the time setting interface, please adjust the year with DOWN and UP. Short press SET, repeat step 1.
• 4.Long press SET 3 seconds and release, it will save and exist the time setting interface.
• How to set the parameters?
• In the time running interface, long press the SET 2 seconds and release, the system inters the parameters setting interface:
• Step 1: Select the time period: PE-1 ~ PE-5, Press UP and DOWN to select;
• Step 2: Press the SET key to select the mode: P-1 ~ P-5 (Set this time period to the corresponding mode) by pressing the UP and DOWN. ("----" means to block this time period)
• Note: Each time period can be repeated from the "----", P-1 ~ P-5 one of the optional; For example, you can let five time periods working under P-1 mode, or let Time period 1 working under P-1 mode, time period 2 working under P-2 mode and so on.
• Step 3: Finished the mode selection, short press the SET to enter the time period setting interface. On the time period setting interface, short press the SET to switch the parameter, "OPE" start time, "CLE" end time, "dAE" date information.
• Step 4: Exit the settings after finishing parameters setting, long press SET 2 seconds and release, automatically check whether the parameter settings are legal, legal to save the parameters and return to the time running interface; if the parameter is wrong, "ERR" reminder (for example, stop time /date <= start time /date), return to the parameter setting interface.

• 1 x Relay Module (Relay Control Switch)