Arduino 4 Relays Shield 義大利製 4路繼電器擴展板

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Arduino 4 Relays Shield 義大利製 4路繼電器擴展板

NT$1,095 NT$905 未稅

Arduino 4 Relays Shield 義大利原廠 4路繼電器擴展板

The Arduino 4 Relays Shield is a solution for driving high power loads that cannot be controlled by Arduino’s digital IOs, due to the current and voltage limits of the controller.

The Shield features four relays, each relay provides 2 pole changeover contacts (NO and NC); in order to increase the current limit of each output the 2 changeover contacts have been put in parallel. Four LEDs indicate the on/off state of each relay.

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Arduino 4 Relays Shield 義大利原廠 4路繼電器擴展板

概況:由於控制器的電流和電壓限值,Arduino 4繼電器擴展板是驅動無法由Arduino數字IO控制的大功率負載的解決方案。

工作電壓 5V
線圈電流消耗 140 mA(所有繼電器均開啟,每個大約35 mA)
單極轉換接觸點最大電流 @ 30 V DC 2A
最大負載電壓 48 V
最大開斷容量 60 W

該擴展板有四個繼電器,每個繼電器提供2個極轉換接觸點(NO和NC);為增加每個輸出的電流限值,2個轉換接觸點現已處於並行位置。四個LED指示每個繼電器的開/關狀態。

義大利原廠技術文件與規格說明: http://www.arduino.org/products/shields/arduino-4-relays-shield

Arduino 4 Relays Shield allows your Arduino driving high power loads.

Arduino 4 Relays Shield allows your Arduino driving high power loads that cannot be controlled directly by Arduino’s digital pins. The Shield features four relays, each relay with 2 pole changeover contacts (NO and NC). Four LEDs indicate the on/off state of each relay.

The Arduino 4 Relays Shield is a solution for driving high power loads that cannot be controlled by Arduino’s digital IOs, due to the current and voltage limits of the controller.

The Shield features four relays, each relay provides 2 pole changeover contacts (NO and NC); in order to increase the current limit of each output the 2 changeover contacts have been put in parallel. Four LEDs indicate the on/off state of each relay.

GENERAL
Operating Voltage 5 V
Current needs 140 mA (with all releays on, about 35 mA each)
PCB size 53 x 68.5 mm
Weight 0.044 Kg
Product Code A000110

Arduino 4 Relays Shield

控制器的電流和電壓限制,Arduino 4繼電器擴展板是驅動由Arduino數字IO不能控制的高功率負載的解決方案。Shield具有四個繼電器,每個繼電器提供2極轉換觸點(NO和NC); 為了增加每個輸出的電流限制,2個轉換觸點並聯。四個LED指示每個繼電器的開/關狀態。

Arduino 4繼電器屏蔽與所有Arduino闆卡兼容,5V和3.3V標準。屏蔽不需要外部電源:它將由基板提供,通過用作基座的Arduino板的5V和3.3V引腳。

繼電器由以下Arduino板引腳控制:
繼電器1 = Arduino引腳4
繼電器2 = Arduino引腳7
繼電器3 = Arduino引腳8
繼電器4 = Arduino引腳12
屏蔽件具有幾個TinkerKit輸入/輸出和通信接口。連接TinkerKit模塊可以簡化項目或原型的創建。板載連接器有:
2個TinkerKit輸入:IN2和IN3(白色),這些連接器連接到Arduino A2和A3模擬輸入引腳。
2 TinkerKit輸出:OUT5和OUT6(橙色),這些連接器連接到引腳5和6上的Arduino PWM輸出。
2 TinkerKit I2C:這些連接器(4針白色)在Arduino I2C接口上佈線。兩者都連接到相同的I2C接口,允許您創建一個I2C設備鏈。

Arduino 4繼電器屏蔽規格

  • Thinker Kit接口:2x I2C,2x OUT,2x IN
  • 與Arduino板接口:數字I / O
  • 繼電器:4(60W)
  • 工作電壓:5 V
  • 當前需求:140 mA(所有降級,每個約35 mA)
  • 工作電壓:5V
  • 線圈電流消耗:140 mA(所有降壓,每個約35 mA)
  • 單極電荷觸點最大電流:@ 30 V DC 2A
  • 最大負載電壓:48 V
  • 最大開關容量:60W

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