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Optoisolation relay module 8 channel - 10A/250VAC contacts - 12V coil - blue
The module has eight relay with a coil powered with a voltage of 12 V along with optoelectronic insulation. The system allows you to control actuators with microcontroller ports or any commissioning set.
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Specification
- Supply voltage VCC: 12 V
- Activated with: low state
- The current consumption of each of the inputs: approx. 60 mA
- JQCF-12VDC-C relay
- Coil voltage: 12 V
- Maximum contact current and voltage: 10A 250VAC / 30VAC, 10A 125VAC / 28VAC *
- Optoelectronic isolation
- 8 LEDs signalling the activation of relays
- Board sizes: 139 x 55 mm
- Weight: 118 g
- Diameter of mounting holes: 3 mm
* Maximum contact voltage depends on the type of load - details inthe documentation.
Description
The module allows to control the actuators consuming the current up to 10 A using the microcontroller's ports or any commissioning set (includingArduino,Raspberry PiandSTM32Discovery). Optical isolation seperates the control signal from the part associated with the power of relay, thereby providing work safety of the management system.
The product is compatible with Arduino For relay control, sufficient is a digital control signal from the leads of the Arduino. |
Connection
For proper operation, it is sufficient to connect the power of the relay coil and the digital control signal. Leads are the standardgoldpinstrips with the pitch of 2.54 mm, which enables connection using the popularconnecting cables.
The relay has the following leads
The relay has the following leads
- VCC: - power of optical isolator
- GND: - mass of the system
- IN1 ... IN8 - control inputs of the relays, activated by the low state
- Jumper COM GND: - connects the system masses with the mass of optical isolators
- KF Connectors (ARK): - the relay contacts that are connected in accordance with the pattern on the board of the module.
- VCC- power of optical isolator
- GND- mass of the system
- IN1 ... IN8 - control inputs of the relays, activated by the low state
- Jumper COM GND- connects the system masses with the mass of optical isolators
- KF Connectors(ARK)- the relay contacts that are connected in accordance with the pattern on the board of the module.
Examples of application
- Driver of lighting
- The driver of actuators
- Switch for electric devices, including motors
Useful links
| Name | Value |
|---|---|
| Channels | 8 |
| Interface | Digital I / O |
| Width | 9 cm |
| Height | 17 cm |
| Depth | 1.8 cm |
| Weight | 0.105 kg |
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The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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