Voltage relay, 12V DC

A compact and advanced timer relay with 5 different features. An easy set up with the contacts and the display, where it is also possible to watch actually Voltage. 

The module itself requires 12VDC supply voltage (+/- 10%)
Measuring range DC 0-100V, measurement accuracy +/-0.1V

The working relay can be used for DC and AC 0-30V, so it can control all kinds of things.

Features:

• Function 1 - Voltage measurement: in this function, the relay will not act, the digital tube only shows the current measurement voltage
• Function 2 - Charge monitoring: in this function when the measured voltage is lower than the preset voltage V1 and V2 in the lower one, the relay will activate, the voltage is higher than V1 and V2 in the higher one, the relay disconnect again.
• Function 3 - Discharge monitoring: when the measured voltage is higher than the preset voltage V1 and V2 in  the higher one, the relay will activate, the voltage is lower than T1 and T2 in the lower one, the relay disconnect again.
• Function 4 - Within interval activation: when the measured voltage is between V1 and V2, the relay will activate, and in other cases, relay will disconnect.
• Function 5 - Out of interval pull: when the measured voltage is lower than the preset  voltage V1 and V2 in the lower one, or the measured voltage is higher than the preset voltage V1 and V2 in the higher one, relay both pull, and in other cases, relay disconnect;