SAF2000 User Guide: Difference between revisions

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[[Category:UserGuide]]
[[Category:UserGuide]]
==Getting Started==
==Getting Started==
{{UGIntro|SAF2000}}
Welcome to the SAF2000 quick start guide! In order to get started, make sure you have the following hardware on hand:


* [{{SERVER}}/products.php?product_id=SAF2000 SAF2000 Power Guard Phidget]
* [{{SERVER}}/products.php?product_id=SAF2000 SAF2000 Power Guard Phidget]
* Power Supply
* Power Supply
* powered device such as a motor controller
* Motor Controller
* Wire
* Wires, Fuses, etc.


Next, you will need to connect the pieces:
Next, you will need to connect the pieces:
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# Connect the power supply to the barrel jack on the SAF2000.
# Connect the power supply to the barrel jack on the SAF2000.
# Connect wires from the SAF2000's ground and power terminals to the device's ground and power terminals. Ensure that you use wire of appropriate gauge for the amount of current in your system.
# Connect wires from the SAF2000's ground and power terminals to the device's ground and power terminals. Ensure that you use wires with an appropriate gauge for the amount of current in your system.
# Follow the instructions on the [[:Category:UserGuide|User Guide]] for the powered device you're using.
# Follow the instructions on the [[:Category:UserGuide|User Guide]] for the powered device you're using.
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==Technical Details==
==Technical Details==
The Power Guard Phidget 30V 5A (SAF2020) protects both your system from power surges caused by motors.


The SAF2000 protects both your power supply and your device from voltage spikes caused by reverse EMF generated by braking and reversing DC motors. In the event of such a surge, it prevents current from flowing back into the power supply and clamps the powered device's supply voltage to a maximum of 37V, dissipating the excess power until the surge has passed.  
This device uses a diode to prevent current flowing back into the power supply, so expect a slight drop in the voltage seen by the powered device when in normal operation.


This device uses a diode to prevent current flowing back into the power supply, so expect a slight drop in the voltage seen by the powered device when in normal operation.
For more information, view our [[Power Guard Guide]].


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Latest revision as of 16:48, 16 December 2024


Getting Started

Welcome to the SAF2000 quick start guide! In order to get started, make sure you have the following hardware on hand:

Next, you will need to connect the pieces:

SAF2000 Functional.jpeg
  1. Connect the power supply to the barrel jack on the SAF2000.
  2. Connect wires from the SAF2000's ground and power terminals to the device's ground and power terminals. Ensure that you use wires with an appropriate gauge for the amount of current in your system.
  3. Follow the instructions on the User Guide for the powered device you're using.


Technical Details

The Power Guard Phidget 30V 5A (SAF2020) protects both your system from power surges caused by motors.

This device uses a diode to prevent current flowing back into the power supply, so expect a slight drop in the voltage seen by the powered device when in normal operation.

For more information, view our Power Guard Guide.

What to do Next

  • Programming Languages - Find your preferred programming language here and learn how to write your own code with Phidgets!
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