Important! Note "Header Type" Option above for selecting pin header! See "Pin Headers" section below for details.
The im2RL has a two 5V, 1V Relay with relay driving circuitry. The relays can be controlled by 3.3V or 5V logic, making it suitable for any of our Modtronix boards, Arduino, AVR, Microchip PIC or nearly any other project that requires a relay.
This module is designed and manufactured by Modtronix! Only high quality components from reputable suppliers are used! This is NOT a cheap module using no-name components! See "High Quality Components" section below for component details.
It makes the relay outputs (common, normally open, normally closed) available via a 6 pin, 3.5mm Pluggable Terminal Block connector.
This board is part of our iMod product range, and can very easily be added to any of our products that have iMod ports. When mounted in an iMod port, the relay is controlled by iMod pins 2 and 5. Click here for a list of Netcruzer boards that have iMod ports.
Top View (image is of version without pluggable terminal block!)
Schematics (pdf format)
|Click to enlarge|
The im2R has two rows of standard 2.54mm (0.1") pin headers. The rows are 0.7" apart, allowing this module to be mounted on a breadboard or standard 0.1" grid prototype board. The picture to the right shows some iMod modules mounted on a standard prototype board.
The pin headers supplied or soldered to this board are selected in the "Header Type" option at the top of this page.
Many of our Netcruzer boards have iMod ports. This board can be plugged into any available iMod port. The relays are controlled by setting pin 2 and 5 of the iMod port. The following is some sample code showing how to turn relay1 on and off if this module is mounted in iMod port 1. The code for relay 2 will be similar, but uses iMod pin 5.
imod1_ConfDirPin2(OUTPUT_PIN); //Configure pin 2 of iMod 1 as an output imod1_WritePin2(1); //Set pin 2 of iMod 1 - Turn relay on imod1_WritePin2(0); //Clear pin 2 of iMod 1 - Turn relay off
For getting started quickly using this module with our Netcruzer boards, download and modify (as required) a demo project. On our demo project page, have a look at the iMod demo projects for examples on how to use this module with Netcruzer boards that have iMod ports.
This module is designed and manufactured by Modtronix! Only high quality components from reputable suppliers are used! All components have been selected to exceed the maximum rated specifications. The following components are used:
|im2R Datasheet and Schematics|
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