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Specification
Brand : YOUTHINK
BulletPoint1 : High Stable and Strong Driving Performance: This Channel Relay Module adopt with patch photocoupler isolation, which offers strong driving ability, stable performance. current is 5mA
BulletPoint2 : FaultToler Design,Even If The Control Line Breaks,The Relay Will Not Move.4 Fixing Bolt Holes, Hole 3.1Mm, Spacing 136Mm*44.5Mm
BulletPoint3 : HIGH AND LOW LEVEL SELECTION：S1-S8 is the high and low level selection of relay 1 to 8 channels in turn; when com and low are shorted, the corresponding relay is low level ; when com and high end are shorted, it is high power Flat .
BulletPoint4 : Module operating voltage is 5V,12V,24V for choice.
BulletPoint5 : Each of the module can be triggered by the high level or low level through a jumper setting.
ConnectorType : Through Hole
CurrentRating : 10 amps
ExternallyAssignedProductIdentifier1 : 0733805254667
ExternallyAssignedProductIdentifier2 : 733805254667
FinishType : Finish
IncludedComponents : Module
InputVoltage : 10 volts
ItemName : 12V Relay Module, 8 Channel Relay Board Optocoupler Relay Module with OPTO-Isolated High and Low Level (5V)
ItemPackageDimensions_Height : 3 centimeters
ItemPackageDimensions_Length : 15 centimeters
ItemPackageDimensions_Width : 6 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : voltage-monitoring-relays
Manufacturer : YOUTHINK
Material : Copper
MaximumSwitchingCurrent : 10 amps
MaximumSwitchingVoltage : 24 volts
MeasurementSystem : Metric
MeasurementSystem1 : Imperial
MeasurementSystem2 : Metric
ModelName : YOUTHINK7yndkbzh2w-01
ModelNumber : YOUTHINK7yndkbzh2w-01
MountingType : Flush Mount
NumberOfItems : 1
OperatingVoltage : 10 volts
OperationMode : Automatic
PartNumber : YOUTHINK7yndkbzh2w-01
PowerSourceType : Powersource
ProductDescription : Specification:
Weight: 118g/4.2oz
Common interface load: AC 250V/10A, DC 30V/10A
Module Size (L x W x H): 141.5 x 50 x 18.5mm/5.6 x 2 x 0.7inch
Bolt Hole: 3.1 mm; 136 x 44.5mm (spacing)
Voltage: 5V, 12V, 24V (Optional)
Module interface:
1. DC+ : connect to the positive pole of the power supply
2. DC- : connect to the power negative pole
3. In1-in8: according to the setting of each circuit, the corresponding relay can be controlled with high or low level to suck in
Relay output terminal: there are 24 wire interfaces, all interfaces can be directly connected to , convenient for users to use
1. NO1--NO8: the relay normally opens the interface, and the relay is suspended before it is sucked in, and then it is connected with COM short after it is sucked in;
2. COM1--COM8: relay common interface;
3. NC1--NC8: relay normally closed interface. The relay is short connected with COM before it is sucked in and suspended after it is sucked in.
High and low level selection terminal:
1. S1-S8 is the high-low level selection of relay 1-8 channels successively;
2. Com and low short connection, the corresponding relay for low level , com and high short connection for high level .


Package List:
1 x Relay Module


ProductDescription1 :

Packing list : DC 12V 24V LED Digital Relay Switch Control Board Module Relay Module

Product parameters:

 

1. Timing range: 0~999Min

2. Working power supply: 12V Version : DC 10-16V ;24V Version : DC 20-30V

3. Voltage detection error: ±0.1V

4. Voltage detection display range: 0~99.9V

5. Electrical durability: >100,000 times (10A-250VAC)

6. Electric shock load: 10A/277VAC 10A/30 DC

7. Relay parameters: a group of conversions (normally open and normally closed points)

8. Working current: 55mA/12V when the relay is closed, standby current when the digital tube is off: 8mA/12V

9. Three-digit digital tube: It can be set to automatically turn off the digital tube (0~9Min); the set parameters can be saved for 30 years after power off

10. Weight: 26.6g

11. L*W*H: 57*42*20mm

12.Working environment temperature: -40℃~ 85℃

 

Interface Description:

V+ : Voltage detection positive input terminal

V- : Voltage detection ground

IN+ : Forced switch signal input

IN- : Forced switch signal input

NO : The relay is normally open

COM: relay common terminal

NC : Normally closed terminal of relay

 

Instructions for use:

After the module is powered on, the indicator light flashes four times and then stays on, the digital tube displays the detection voltage, short press the SET key to enter the setting, the set value digit flashes, press the ENTER key to make the set value from 0 to 9 The cycle increases, the first to be set is the upper limit of the voltage, short press the SET button three times, the second group to be set is the lower limit of the voltage, the lower limit of the voltage cannot be set higher than the upper limit, 

ProductDescription2 :

(if the lower limit is The value cannot be set, please increase the upper limit first), short press the SET key to enter the third group of values for the voltage correction value, the default is 0, the setting range is -0.5 ~ +0.5, and the fourth group of values is the digital tube The time of automatic shutdown, such as ''dL0'' means that the digital tube is always on, ''dL9'' means that the digital tube is automatically turned off after 9 minutes. After pressing the SET setting, the digital tube is no longer flashing. At this time, it enters the voltage detection control mode and collects real-time data. Display the DC voltage value input from the outside, when the detected voltage is higher than the set voltage upper limit, the relay will pull in (normally open point is connected, normally closed point is disconnected), until the voltage is lower than the set voltage lower limit value , the relay is released (the normally closed point is connected, and the normally open point is disconnected).

 

When the voltage is detected, press and hold the SET button for three seconds and then release it, the logic state of the voltage control relay will be reversed. You can use this operation to achieve the voltage higher than the upper limit relay pull-in, or the voltage lower than the lower limit relay pull-in.

When the voltage is detected, short press the ENTER key to switch the minute timing time of the relay's pull-in status (the rightmost decimal point flashes when the timing is in progress). When the relay is released, the timing stops. Press and hold ENTER for three seconds to reset the timer value.

The forced switch can be externally connected or a voltage signal (DC5-26V) can be used to force the relay to pull in. When the external switch or voltage signal is continuously input, the relay pulls in. When the switch or signal disappears, the relay is controlled by voltage detection.

Note: The detection voltage terminals should be in reliable contact,
ProductDescription3 : loose wiring, and lack of insulation around the circuit board may result in inaccurate voltage detection values.

ProductSiteLaunchDate : 2023-06-21T10:50:54.132Z
Size : 5V
SpecificationMet : ABS
SupplierDeclaredDgHzRegulation : not_applicable
SupplierDeclaredDgHzRegulation1 : not_applicable
SupplierDeclaredDgHzRegulation2 : not_applicable
SupplierDeclaredDgHzRegulation3 : not_applicable
SupplierDeclaredDgHzRegulation4 : not_applicable
SupplierDeclaredDgHzRegulation5 : not_applicable
UnitCount : 1
UnspscCode : 39122300