Gravity: Digital 16A Relay Module (DFR0251)
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INTRODUCTION
A relay is an electrically operated switch, which has a control
system (also known as the input circuit) and the controlled system (also
known as the output circuit), usually used in automatic control
circuit. It is actually "automatic switch", using a small electric
current to control a larger current.Therefore, the relay has the effects
on the automatical automatic adjustment, security, conversion circuit
in the circuit and so on.
Relays are used where it is necessary to control a circuit by a
low-power signal (with complete electrical isolation between control and
controlled circuits), or where several circuits must be controlled by
one signal.
The 16A relay module
can be used in interactive projects. It can also be used to control the
lighting, electrical and other equipments. It can be controlled through
the digital IO port, such as solenoid valves, lamps, motors and other
high current or high voltage devices.
The main difference between 16A Relay module and the old version relay module is the Max switching current.The max switching current has been updated from 10A to 16A.
Warning: Please do not attemp to play with this module without guidance. Voltage over 36V may pose danger to body.
SPECIFICATION
- Contact Rating (Res. Load):16A 277VAC/24VDC
- Maximum switching voltage: 400VAC(NO)
- Max. switching current: 16A
- Max. switching power: 4700VA
- Operate tiem (at nomi. Vot.): 10ms max
- Release time (at nomi. Vot.): 5ms max
- Type: Digital
- Single relay board
- Digital Interface
- Control signal: TTL level
- Size：37*29*22mm(1.45x1.14x0.87")
SHIPPING LIST
- 16A Relay Module x1
- Sensor Cable x1
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