If you want to get better use out of your CAN unit, you might be interested in purchasing an extension module. This can help you extend your capabilities and make the most out of the CAN unit that you already have. If you're ready to buy an extension module to connect to your base unit, then you may want to be mindful of the tips listed below.
Make Sure It Will Work With Your Base Unit
First of all, the whole reason why you're planning on purchasing an extension module might be so you can get better use out of the base unit that you already have. You don't want to find that you have to purchase another base unit because your extension module does not work with the one that you already have. Most extension modules that are sold are advertised as working with certain types of base units, so you'll want to check for compatibility before you make your purchase.
Determine How Many Modules Can Be Added
Some extension modules only have one hook-up, while others have multiple. If you know that you need multiple hook-ups now, or if you are hoping to leave a little bit of room for growth for yourself, then you may want to purchase an extension module that has multiple hook-ups. They are typically found on the side of the unit, but the specifications should let you know about how many hook-ups there are, too.
Buy the Right Cables
Once you purchase your CAN IO extension module, you will need cords or cables so that you can connect your equipment. Make sure that they work with the extension unit that you've purchased. Consider how long the cables are, and make sure they are the proper length for your needs. Additionally, you should look for high-quality cables for improved performance. Some extension modules do come with cables, so you may want to look into this before you purchase any separately.
When using a CAN unit, you have to make sure that you purchase the right accessories for it. If you're looking to expand its capabilities, for example, then you should purchase an extension module. Of course, it's not a good idea to purchase just any extension module if you're hoping to get better use out of your CAN system. Instead, you'll need to keep this advice in mind while you're picking out your extension module.