نقد و بررسی : ماژول رله 5 ولت چهار کاناله
ماژول رله 4 کاناله 5 ولت دارای 4 عدد رله بر روی یک برد بوده که هر یک قادر هستند تا ولتاژ AC را حداکثر تا 250 ولت با شدت جریان 10 آمپر تحمل نمایند و حداکثر ولتاژ DC قابل تحمل برای آنها برابر با 30 ولت همراه با جریان 10 آمپر می باشد.
کاربرد رله چهار کانال 5 ولت:
- کنترل درب های برقی
- سنسورهای روشنایی راهروها
- کنترل موتورها(متناسب با توان رله)
- استفاده در سیستم های کنترل پیامکی رله
- کنترل انواع وسایل برقی نظیر لامپ ها(متناسب با توان رله)
- قابلیت به کار گیری در خانه های هوشمند جهت کنترل وسایل برقی
Description:
This is a 5V 4-channel relay interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equipped with high-current relays that work under AC250V 10A or DC30V 10A. It has a standard interface that can be controlled directly by a microcontroller.
5V Relay Module is a relay board that you can control its contacts with 5V via Arduino or another microcontroller board.
It draws 20mA of current from microcontroller when triggering. It is used frequently in the hobby, industrial and robotics projects.
It can relay current up to 10A at 30VDC or 220VAC. The board has control LEDs for each relay.
When the input terminals (IN1, IN2, IN3, IN4) are supplied with low-level signals, you can see relay K1, K2, K3, K4 closed successively and repeat this cycle. In order to show its ability to drive load more intuitively, two LEDs are connected to relay K1 and K2.
Features:
Dimensions: 10x7x3 cm
Trigger Voltage:0V
Weight: 61g
PCB Color: Blue
4 fixed screw holes at each corner of the board for install and fix. (The diameter is 3.1mm)
High-quality Songle relay with single pole double throw, a common terminal, a normally open terminal, and a normally closed terminal
Optical coupling isolation, good anti-interference.
Standard interface (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low)
Opto-isolated inputs
Closed at a low level with the indicator on, released at a high level with indicator off
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