DFRobot Gravity: I2C 4-20mA DAC Module (Arduino Compatible)

Availability:

Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 1551173
  1. Chip Type: GP8302
  2. Input Signal Range: 12Bit, 0x000-0xFFF (0-25mA)
  3. Input I2C Signal High Level: 2.7V-5V
  4. Power Supply: 18V-24V (24V recommended)
  5. Accuracy: 0.5% before calibration, 0.2% after calibration

 1,025.00

(Including GST)

Out of stock

Didn’t Find what you are looking for?

You must register to use the waitlist feature. Please login or create an account
Brand: DF Robot
Category: Boards Compatible with Arduino
Tags: I2C 4-20mA DAC Module, DAC Module

This is DFRobot Gravity: I2C 4-20mA DAC Module (Arduino Compatible).

This is an I2C DAC module that outputs 0-25mA current. It offers more accurate 4-20mA current output after calibration, which can be used with most 4-20mA devices on market such as motors, inverters, valves, pumps, etc., by Arduino programming.

Applications:
  1. Intelligent function signal generator.
  2. Automatic controller for lighting or fountain.
  3. The automatic and quick transformation of small equipment.
  4. Automatic debugger for electromechanical equipment.
  5. Transformation of small test equipment.

Features:

  1. I2C signal input, linearly converted to 0-25mA analog current output.
  2. With Gravity interface, support the Arduino library, and can be used for program automation control.
  3. Configuration can be saved when powered off, and the saved value remains after restarting.

Useful link:

To do Hardware and Software setup, please follow this tutorial.


Package Includes:

1 x Gravity: I2C 4-20mA DAC Module (Arduino Compatible)

1 x Gravity I2C/UART Sensor Connector

Model

I2C 4-20mA

Chip Type

GP8302

Input Signal Range

12Bit, 0x000-0xFFF (0-25mA)

Input I2C Signal High Level

2.7V-5V

Power Supply

18V-24V (24V recommended)

Accuracy

0.5% before calibration, 0.2% after calibration

Power Consumption

<5mA

Start-up Time

<2ms

Operating Temperature

-40°C to 125°C

Load Resistance

Maximum 450Ω load capacity for 18V power supply, maximum 750Ω for 24V

Output Current

0-25mA

I2C Address

0x58

Shipping Weight 0.018 kg
Shipping Dimensions 6 × 6 × 3 cm
6 Months Warranty

This item is covered with a supplier warranty of 6 months from the time of delivery against manufacturing defects only. This is a quality product from the original manufacturer. Only manufacturing defects are covered under this warranty. Reimbursement or replacement will be done against manufacturing defects.


What voids the warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “DFRobot Gravity: I2C 4-20mA DAC Module (Arduino Compatible)”

There are no reviews yet.

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Only registered users are eligible to enter questions
Country Of Origin: China