Pymate-16ADI16DO-Tour
Abstract
The xxxx board is xxxx.
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The Core is delivered with the libraries facilitating the use of this expansion board.
Powering
The 16ADI16DO expansion is be powered through VIN.
VIN can receives from 9 to 28V DC.
The POWER LED is fully lit only when the power comes from VIN connector.
File:Pymate-16ADI16DO-Power.jpg
User Interface
User Switch
File:Pymate-16ADI16DO-button.jpg
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User LEDs
The 16ADI16DO expansion also expose two User LEDs free for use remotely.
Some place have been made available for custom labels.
File:Pymate-16ADI16DO-leds.jpg
Examples
See the example section for more details about wiring and scripting such features.
Input/Output
Inputs
The 16ADI16DO expansion offers 16 digital inputs, each being 24V tolerant.
The digital inputs uses a Schmitt Trigger circuitry to enforce state stability.
The input detects a HIGH state from 8V DC then the voltage must drop below 5V to activates the LOW state.
Each input is fitted with an indicator LED reflecting the actual state of the digital input.
File:Pymate-16ADI16DO-Inputs.jpg
Outputs
The 16 digital outputs are PNP transistors connecting supply voltage (VIN) to the positive lead of the LOAD.
The maximum current is 250mA per channel, quite enough for activating most of the devices (like relay).
Each output is fitted with an indicator LED, a convenient indicator of the output state.
File:Pymate-16ADI16DO-Outputs.jpg
Examples
See the example section for more details about wiring and scripting such features.
Analog Inputs
Each of the digital input can by reconfigured user script to act like a analog input.
When activated as analog, the input can read the DC voltage level between 0 to 10V.
File:Pymate-16ADI16DO-Inputs.jpg
Warning:
- 10V DC is the absolute maximum for analog input. Applying higher voltage may degrade or destroy the board.
- Never apply AC voltage to an input!
Examples
See the example section for more details about wiring and scripting such feature.
Buses
The 16ADI16DO only fits Pymate Bus connector.
See the Pymate Bus documentation for more details.
Pymate Input bus
The Pymate bus is used to connect Pymate expansion board on Core board.
File:Pymate-16ADI16DO-pymate-bus1.jpg
Pymate Output bus
The Pymate bus is used to connect Pymate expansion board on Core board.
