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16 channel relay module with optical insulation - contacts 10A/250VAC - coil 5V
The module has sixteen relays SRD-05 with a coil powered with a voltage of 5 V along with optoelectronic insulation. The system allows you to control the actuators with microcontroller's ports or with any starting set.
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Specification
- The supply voltage: VCC 5 V
- Activated via: low state
- Relay: SRD-05VDC-SL-C (documentation)
- Coil voltage: 5 V
- The maximum voltage of contacts: 250 V AC, 110 VDC*
- Maximum current: 10 A
- Optoelectronic isolation
- 16 leds that signal the activation of relay
- Tile sizes: 180 x 90 mm
- Weight: 225 g
- Diameter of mounting holes: 3 mm
* Maximum contact voltage depends on the type of load - details inthe documentationtab. 7. Contact Rating.
Description
The module allows to control the actuators consuming the current up to 10 A using the microcontroller's ports or any starting set (includingArduino,Raspberry PiandSTM32Discovery). Optoinsulation seperates the control signal from the part associated with the power relay, thereby providing work safety for the control system.
The product is compatible with Arduino For relay control, onlyu a digital control signal from leads of the Arduino is needed. |
Connecting
For proper operation, connect the power of the relay's coil and the digital control signal. Leads are the standardstrap goldpinwith pitch of 2.54 mm, which enables connection with the connecting cables.
The relay has the following leads
The relay has the following leads
- 5V, DC+: - power of optoisolation
- GND, DC-in: - weight of the system
- IN1 ... IN16: - inputs controlling the relays activated by low state
- Connector KF (ARK): - the relay's contacts are connected in accordance with the pattern on the board of the module.
- 5V, DC+- power of optoisolation
- GND,DC-in- weight of the system
- IN1 ... IN16- inputs controlling the relays activated by low state
- Connector KF (ARK)- the relay's contacts are connected in accordance with the pattern on the board of the module.
Examples of application
- Driver of lighting
- The driver of executors
- Switch for electric devices, including motors
Useful links
| Name | Value |
|---|---|
| Channels | 16 |
| Interface | Digital I / O |
| Width | 14.5 cm |
| Height | 1.7 cm |
| Depth | 22 cm |
| Weight | 0.215 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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