معرفی

ماژول رله دارای ایزولاسیون اپتوکوپلری بوده و هر کانال رله می توان تا 10 آمپر جریان بار را تحمل نماید. هر کانال رله را می توان با انتخاب جامپر به صورت HIGH یا LOW فعال نمود. از این ماژول می توانید برای روشن و خاموش نموده وسایلی نظیر پمپ، لامپ، فن و غیره استفاده نمود.

قابل کنترل مستقیم توسط میکروکنترلرهایی مانند آردوینو، 8051، AVR، PIC، DSP و ARM

Description :
1. The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A;
2. Using SMD OPTOCOUPLER isolation , driving ability , stable performance ; trigger current 5mA;
3. The module has a 12V working voltage options ;
4. Each way module can be set high or low triggered by jumper ;
5. Fault-tolerant design , even if the control line is broken , the relay will not operate ;
6. The power indicator ( green ) , 4 relay status indicator ( red )
7. Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient
8. Module size : 73mm * 50mm * 18.5mm ( L * W * H )
9. Has four mounting bolts holes , hole 3.1mm, 67mm * 44.5mm pitch

Interface :
1. DC +: positive power supply ( voltage required by the relay has 12V option)
2. DC-: negative power connection
3. IN1-IN4: each way based on the settings , can be high or low to control the corresponding relay

Outputs :
12- line interface, the interface can be directly connected to all leads , user-friendly

1. NO1 – NO4: normally open relay interfaces , relay before the vacant after the pull shorted with COM
2. COM1 – COM4 Common Interface Relays
3. NC1 – NC4: normally closed relay interface relay shorted with COM ago , after the pull- vacant

High and low trigger selection:
1.S1-S4 in order to relay a way -4 road high and low trigger selection ;
2.Com with low short circuit , triggering the corresponding relay is low , while the high end of the short com high trigger