- EOL
|
Attention! The product has been discontinued. Check others products incategory. |
Description of product: Grove - relay M281
Grove M281 relay is a bi-directional SPSD (single-pole), open solid-state relay (SSR). The module provides a very low resistance that allows for, during theactivation, obtaining a current with the high load. It is based on the technology of MOSFET, through which it is adapted to transfer AC and DCloads. This is the perfect solution if you need to add to your project a static relay with a DC load. Grove Cable in the kit.
Grove - relay M281
Features of the Grove M281 module
- Low resistance(0.5 Ω MAX)
-
Load of the current 1 A
- Rated voltage of 60 V
- Low current o the input control (3 mA TYP.)
- High insulation of the input-output (1.5 kV MIN.)
| Example of code and the connection diagram of the relay M281 with Arduino |
The pins of the chip Grove M281
| Pin | Description |
|---|---|
| 1. |
CTR -control signal
|
|
2. |
Not connected |
| 3. | VCC -supply Voltage from 3.3 V to 5 V |
| 4. | GND -ground of the system |
| 5. |
Screw load interface |
The use of relay M281 Grove
- Automated control equipment
- System of meter reading
- Medical equipment
- Battery monitoring
- Multiplexers
Technical specification of Grove M281 module
| Option | Range |
|---|---|
| Supply voltage | from 3.3 V to 5 V |
|
Operating temperature
|
from - 40℃to 85℃ |
|
Storage temperature
|
from - 55°C to 125°C |
|
Locking voltage
|
60 V |
|
Loading by the DC
|
1 A |
|
Leakage current
|
0.2 uA (TYP.) 1 uA (Max.) |
|
Resistance
|
0.5 Ω (TYP.) 0.7 Ω (Max.) |
|
Insulation resistance
|
100 GΩ |
|
Activation time
|
1.4 ms (TYP.) 5 ms (Max.) |
|
Deactivation time
|
0.2 ms (TYP.) 2 ms (Max.) |
|
Interface
|
Digital |
|
Grove Cable in the kit
|
Yes |
Useful links |
