Descripción del producto

Timer Relay Module（DRM*1) User Menu

The multifunction relay control module (DRM*1), designed for the customers different needs, micro-controller as the main control unit, preset *0 kinds of
function, also can be based on users need, customize and add other specific function.
The module using of high-quality power relay module, high-power and high-voltage
transistor, red & blue signal lights, double-sided PCB board, stable performance,
can be widely used in a variety of power control occasions.
 

Product features：
1.***5 new upgrade version，the function increased to *0 kinds,could meet the needs of more applications;
2.Increased the power anti-reverse function,the module cant be damaged because of a wrong power supply;
3.Using of top-quality high-voltage power supply module,the system is more stable and reliable;
4.The timing can be adjusted between 0.1 seconds***0 hours;
5.All settings could automatically save.
~IV. Electrical parameters
1. Operating Voltage：5V/*2V/*4V（+/**0%）
2. Working Current:
   5V / less than *0mA (when the relay is not operating less than *5mA, turn off
the display less than 3mA)
   *2V / less than *0mA (when the relay is not operating less than *5mA, turn off
the display less than 3mA)
   *4V / less than *5mA (when the relay is not operating less than *5mA, turn off
the display less than 3mA)
3. Working Temperature：**0℃—*0℃(Limit range**0℃—*0℃)
4. Load Capacity:
   the module normally open interface maximum load capacity: DC ***0V/*0A，AC
****0V/*0A
   the module normally closed interface maximum load capacity: DC ***8V/*0A，AC
****5V/*0A
~V. Module Interface
Module Voltage/Signal Input：There have 3 connectors, all connectors have terminal, user easy to use.
1.DC+：DC power positive;
2.DC-：DC power negative;
3.X1：Input signal interface. (3V**0V high voltage to be valid; **1.5V low voltage
to be invalid; 1.5V*3V voltage is unpredictable, you should avoid this voltage range)
~Module Output：There have 3 connectors, all connectors have terminal.
1.NO ：Normally open interface，the relay becomes vacant before, after pull-in short
with the COM;
2.COM：Common interface;
3.NC ：Normally closed interface, short with COM before, become vacant after pull-in.