DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ
DFRobot Gravity: アナログ信号アイソレータ

DFRobot Gravity: Analog Signal Isolator

DFRobotSKU: RB-Dfr-1453
Manufacturer #: DFR0504
Price  :
¥3,561

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This is an On Demand item and is not normally stocked. We will order it for you along with our next purchase from the supplier.

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Description

  • DFRobot Gravity: Analog Signal Isolator
  • Efficient in preventing the electrical interference between sensors
  • Operating Voltage: 5.0V
  • Response Time: 4 seconds (Typ)

The DFRobot Gravity: Analog Signal Isolator has an onboard 5V isolation power which could directly supply to the sensor. Therefore, you do not need to prepare the external power, such an easy and practical! The connector of wires are special designed for DFRobot 3Pin analog sensor, plug and play, no need for soldering. The analog signal transmission ratio is 1:1, which contributes to a very small impact on output signals of sensors when this module connect into the circuit. Furthermore, you do not need to change the code of the mainboard.

This analog signal isolator is applicable to prevent interferences between sensors, such as a multi-parameter water quality monitoring system that need to prevent interferences between water sensors.

  • 1x DFRobot Gravity: Analog Signal Isolator
  • 2x PH2.0-3P Cable
  • 42 x 32 mm / 1.65 x 1.26 inch

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  • Operating Voltage: 5.0V
  • Response Time: 4 seconds (Typ)
  • Analog Error between Two Terminals: <± 20mV (Typ)
  • Conector Type: PH2.0-3P
  • No-load Current: 75 mA
  • Non-isolation Terminal (MCU Terminal)
                    Supply Voltage: 5.0 ± 0.1V
                    Analog Output: 0 ~ 5.0V
  • Isolation Terminal (SEN Terminal)
                    Output Voltage: 5.0 ± 0.2V
                    Analog Input: 0 ~ 5.0V

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