Jackson Systems - Understanding Basic DDC Controls for Commercial Systems
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Transcript of Jackson Systems - Understanding Basic DDC Controls for Commercial Systems
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DDC Controls Basics
•History•State of the industry•Control systems types•Hardware basics•Software basics•Open systems•Review of two live, real sites
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Presenter’s Background
Joe Jackson • 5 years - commercial HVAC technician with large Midwest based mechanical contractor• 7 years - factor applied product support team with the Trane Company• 8 years - controls systems technician, engineer & sales support with the Trane company• Current – Vice President of Custom Controls for Jackson Systems
We will be collecting business cards for a chance to win 1 of 2 TPI meters at the end of the presentation.
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History of Controls
• Electronic / Electronic controls
• Pneumatic controls
• Direct digital controls (DDC)
• Wireless
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Controls - State of the industry
• True interoperability
• Internet-based systems (no software required)
• Complete Building Management
• Improved Temperature Control
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Control Systems Types
• BACnet (Building Automation and Controls Network)
• LonWorks (Local Operating Network)
• Modbus
• Proprietary
• Non DDC
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Basic Hardware Overview
• Inputs
• Outputs
• Wireless
• Configurable controllers
• Programmable controllers
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Basic Software Overview
• Basic programming
• Graphical programming
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Basic (Line by Line ) Programming
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Graphical Programming
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Open Systems
• What makes an open control system
• Why are open control systems important to you & your customers
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Questions
Thank you for coming
Drawing
Joe Jackson
Jackson Systems, LLC
www.jacksonsystems.com