2 - Pack DC12V Adjustable Time Delay Timing Timer Relay Switch Turn ON/OFF Modules
Description:
1. Using high-quality materials, the quality is guaranteed
2. There are four delay time ranges, and the delay time can be selected by the switch
3. Long service life, can withstand 100,000 times of use
4. Its power consumption is very small, less than 1W
5. High sensitivity, fast and accurate detection
6. Wide range of applications
7.Qty:2pcs
1. Using high-quality materials, the quality is guaranteed
2. There are four delay time ranges, and the delay time can be selected by the switch
3. Long service life, can withstand 100,000 times of use
4. Its power consumption is very small, less than 1W
5. High sensitivity, fast and accurate detection
6. Wide range of applications
7.Qty:2pcs
Parameter:
Voltage: 12V
Power consumption: <1.0W
Output: passive output (ie dry contact), a group of relay normally open + normally closed output. The maximum should not exceed 10A
Time range: (4 gears, selected by switch)
First gear: range 0.2 seconds-30 seconds, accuracy: 0.1 seconds
Second gear: range 0.2 seconds-300 seconds (5 minutes), accuracy: 0.3 seconds
Third gear: range 0.2 seconds-30 minutes, accuracy: 1.8 seconds
Fourth gear: range 0.2 seconds-300 minutes (5 hours), accuracy: 18 seconds
Lifespan: 100,000 actions
Input: voltage signal, valid signal above 1.5V, current needs at least 0.1mA
Voltage: 12V
Power consumption: <1.0W
Output: passive output (ie dry contact), a group of relay normally open + normally closed output. The maximum should not exceed 10A
Time range: (4 gears, selected by switch)
First gear: range 0.2 seconds-30 seconds, accuracy: 0.1 seconds
Second gear: range 0.2 seconds-300 seconds (5 minutes), accuracy: 0.3 seconds
Third gear: range 0.2 seconds-30 minutes, accuracy: 1.8 seconds
Fourth gear: range 0.2 seconds-300 minutes (5 hours), accuracy: 18 seconds
Lifespan: 100,000 actions
Input: voltage signal, valid signal above 1.5V, current needs at least 0.1mA
Module voltage:
12V DC: The power requirements of the module, the range is 10V-16V, it must be DC
Package list:
2x Delay Relay Modules
2x Delay Relay Modules
Terminal:
Positive pole of DC power supply of V+ module
The negative pole of the DC power supply of the GND module is also the reference GND of the signal voltage.
IN signal voltage input, low level below 1V, high level above 1.5V, and indeterminate in the middle. Withstands up to 30V
NO relay normally open contact
Frequently contacted contacts of NC relays
COM relay contact common terminal
Positive pole of DC power supply of V+ module
The negative pole of the DC power supply of the GND module is also the reference GND of the signal voltage.
IN signal voltage input, low level below 1V, high level above 1.5V, and indeterminate in the middle. Withstands up to 30V
NO relay normally open contact
Frequently contacted contacts of NC relays
COM relay contact common terminal
Instructions:
Time range setting:
When the selector switch is placed in the 30 position, it means 0-30 is adjustable
When the selector switch is placed in the 300 position, it means 0-300 is adjustable
Adjustment of time value:
Turn the adjustable resistor counterclockwise in the - direction to decrease the time, and turn it clockwise in the + direction to increase the time
Time unit setting:
When the selector switch is in the Sec position, the unit is: seconds
When the selector switch is in the Min position, the unit is: minutes
Time range setting:
When the selector switch is placed in the 30 position, it means 0-30 is adjustable
When the selector switch is placed in the 300 position, it means 0-300 is adjustable
Adjustment of time value:
Turn the adjustable resistor counterclockwise in the - direction to decrease the time, and turn it clockwise in the + direction to increase the time
Time unit setting:
When the selector switch is in the Sec position, the unit is: seconds
When the selector switch is in the Min position, the unit is: minutes
Example:
Request a 50-minute delay:
1. The scope is placed at the 300 position
2. The time unit is placed in the Min position
3. Adjust the adjustable resistance to the 50 position, and the full adjustment is 300, so the adjustment to 1/5 is 50.
Note: The adjustment of the potentiometer can also be quickly adjusted with the voltage gear of the multimeter. For example, the range of 30 needs to be adjusted to 12, then the voltage can be adjusted to 2.
t=Ut/5*30=2.0V / 5.0V * 30 =12
Ut is the voltage measured by the multimeter, 30 is the range selected by the selector switch, and it can also be selected to 300
Request a 50-minute delay:
1. The scope is placed at the 300 position
2. The time unit is placed in the Min position
3. Adjust the adjustable resistance to the 50 position, and the full adjustment is 300, so the adjustment to 1/5 is 50.
Note: The adjustment of the potentiometer can also be quickly adjusted with the voltage gear of the multimeter. For example, the range of 30 needs to be adjusted to 12, then the voltage can be adjusted to 2.
t=Ut/5*30=2.0V / 5.0V * 30 =12
Ut is the voltage measured by the multimeter, 30 is the range selected by the selector switch, and it can also be selected to 300
On Nov 5, 2024 at 02:41:06 PST, seller added the following information: