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704256794705
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This product is ideal for home-monitoring and home-automation projects. It has numerous relays, analog channels, power outputs and buffer inputs. So you can connect a lot of sensors, motors and more.
See description for more details about the product.
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It can be seen as a controller for automation. The specifications speak for themselves - relays, analog channels and much more - the ideal recipe for various IoT projects (monitoring, automation, etc.). Each channel on the board has an LED indicator so you can immediately see the status of the outputs. The analog ones have LEDs with variable light.
• 3x Relays with 24V @ 2A (NC and NO terminals)
• 3x ADCs on 12-bit ADC @ 0-24V (accuracy ± 2%)
• 3x 24V inputs with buffer
• 3x 24V outputs
• 15x LED indicators for channels
• 1x 12-bit ADC @ 0-3.3V
• 3.5mm screw terminals
• Power, Comms, and Warn! LED indicators
• Interface SPI, TX (# 14), RX (# 15), # 25 separate pins
• Compatible with Pi 3B +, 3, 2, B +, A +, Zero and Zero W
The Python library available below helps you easily program and use this module. Not compatible with Raspbian Wheezy.
It is recommended to use spacers to avoid accidental contact.
The maximum current on the relays is 2A (each) and the maximum total output current is a maximum of 500mA.
Not intended for AC voltage!
Useful links:
• GitHub page (Python library and others)
• Pinout
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