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1 채널 솔리드 스테이트 릴레이 5V -SSR
(1 Channel Solid State Relay -5V)
개요
- 본 제품은 1채널 5V SSR 릴레이 모듈입니다.
- 기계식 릴레이에 비해 내구성이 높은 릴레이로 아두이노나 마이크로컨트롤러의 디지털 핀으로 직접 제어가 가능한 제품입니다.
- 최대 240VAC, 2A를 스위칭할 수 있습니다.
- Low level 신호는 0-1.5V으로 릴레이 ON신호이며, 하이레벨 신호는 2.5-5V으로 릴레이 OFF 신호입니다.
- 터미널 블럭이 장착되어 있어 쉽게 로드의 연결이 가능합니다.
특징
- Size: 25*34*25 (Length*Width*Height)
- Input:
DC+: Connected to positive supply voltage (supply power according to relay voltage)
DC-: Connected to negative supply voltage
CH1:Signal triggering terminal of relay moduleThe meaning of high and low level:
Triggered at high level means a forward voltage exists between signal triggering terminal (CH1) and negative supply voltage. It generally connects positive supply voltage and triggering terminal together. When triggering terminal has positive supply voltage or reaches triggering voltage, the relay will pull in.
While triggered at low level means the voltage between the signal triggering terminal (CH1) and negative supply voltage is 0V, or the voltage at the triggering terminal is lower than positive supply voltage. If it lowers to a triggering voltage, the relay will pull in. It generally connects negative supply voltage and triggering terminal together.Output:
Connect a load: 2 A, 240 VAC
Input Rating：
Operating Range Operating Current Input Impedance Trigger Voltage Reset Voltage Rating 5VDC 12.5mA 440 Ω ±20% 3.3~5v 1V Output (Under 25℃ environmental temperature)
Rated Load Voltage Load Voltage Range Load Current Surge Current AC100～240V 50/60Hz AC75～264V 50/60Hz 0.10 to 2 A 30 A (60 Hz, 1 cycle)
문서
/**********************************************/ const int relayPin =7; //the Signal Pin of relay module attach to /**********************************************/ void setup() { pinMode(relayPin, OUTPUT); //initialize relay as an output } /***********************************************/ void loop() { digitalWrite(relayPin, HIGH); //Close the relay delay(3000); //wait for 3 second digitalWrite(relayPin, LOW); //disconnect the relay delay(2000); //wait for 2 second } /*************************************************/
연관제품
- 연관제품 1
