Online Instructor Led Classes

DHI technical education has never been more accessible or convenient with DHI's online, instructor-led courses! These virtual offerings allow expert instructors to deliver live class sessions via Zoom over a multiple-week period. All upcoming courses will be listed below. For more information on DHI’s education program offerings, review our Education Resource Guide.

Upcoming Courses

EHC403 Electrified Hardware Drawings & Documentation

One of the most important steps in detailing today's projects is creating the low voltage wiring drawings / diagrams and related documentation for door openings with electrified hardware. In this course you will learn to use a free downloadable computer drawing program (Libre Office Draw) to create your drawings and will return to your workplace with the ability to create drawings for your projects. This course will teach you how to use correct industry recognized symbols and drawing techniques to help you communicate the project's requirements more effectively with the electrician, installer and systems integrators. You will learn how to:

Create electrified door elevation diagrams
Create riser diagrams
Create point-to-point wiring diagrams
Use relays to control circuits

Students are required to bring a PC laptop that is using Windows 7, 8, 10 or WINE. A separate mouse (rather than the mouse pad built into the laptop) is also required.

32 Hours / 32 CEP points

Price: $1,699 / Members | $2,299 / Non-Members

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