A Activity diagram used in UML 6/9 and SysML B Bachman diagram Booch used in software engineering Block diagram Block Definition Diagram BDD used in SysML C Carroll diagram Cartogram Catalytic cycle Chemical equation Curly arrow diagram Category theory diagrams Cause-and-effect diagram Chord diagram Circuit diagram Class diagram from UML 1/9 Collaboration diagram from UML 2.0 Communication diagram from UML 2.0 Commutative diagram Comparison diagram Component diagram from UML 3/9 Composite structure diagram from UML 2.0 Concept map Constellation diagram Context diagram Control flow diagram Contour diagram Cordier diagram Cross functional flowchart D Data model diagram Data flow diagram Data structure diagram Dendrogram Dependency diagram Deployment diagram from UML 9/9 Dot and cross diagram Double bubble map used in education Drakon-chart E Entity-Relationship diagram ERD Event-driven process chain Euler diagram Eye diagram a diagram of a received telecommunications signal Express-G Extended Functional Flow Block Diagram EFFBD F Family tree Feynman diagram Flow chart Flow process chart Flow diagram Fusion diagram Free body diagram G Gantt chart shows the timing of tasks or activities used in project management Grotrian diagram Goodman diagram shows the fatigue data example: for a wind turbine blades H Hasse diagram HIPO diagram I Internal Block Diagram IBD used in SysML IDEF0 IDEF1 entity relations Interaction overview diagram from UML Ishikawa diagram J Jackson diagram K Karnaugh map Kinematic diagram L Ladder diagram Line of balance Link grammar diagram M Martin ERD Message Sequence Chart Mind map used for learning, brainstorming, memory, visual thinking and problem solving Minkowski spacetime diagram Molecular orbital diagram N N2 Nassi Shneiderman diagram or structogram a representation for structured programming Nomogram Network diagram O Object diagram from UML 2/9 Organigram Onion diagram also known as "stacked Venn diagram" P Package diagram from UML 4/9 and SysML Parametric diagram from SysML PERT Petri net shows the structure of a distributed system as a directed bipartite graph with annotations Phylogenetic tree - represents a phylogeny evolutionary relationships among groups of organisms Piping and instrumentation diagram P&ID Phase diagram used to present solid/liquid/gas information Plant Diagram Pressure volume diagram used to analyse engines Pourbaix diagram Process flow diagram or PFD used in chemical engineering Program structure diagram R Radar chart Radial Diagram Requirement Diagram Used in SysML Rich Picture R-diagram Routing diagram S Sankey diagram represents material, energy or cost flows with quantity proportional arrows in a process network. Sentence diagram represents the grammatical structure of a natural language sentence. Sequence diagram from UML 8/9 and SysML SDL/GR diagram Specification and Description Language. SDL is a formal language used in computer science. Smith chart Spider chart Spray diagram SSADM Structured Systems Analysis and Design Methodology used in software engineering Star chart/Celestial sphere State diagram are used for state machines in software engineering from UML 7/9 Swim lane Syntax diagram used in software engineering to represent a context-free grammar Systems Biology Graphical Notation a graphical notation used in diagrams of biochemical and cellular processes studied in Systems biology System context diagram System structure Systematic layout planning T Timing Diagram: Digital Timing Diagram Timing Diagram: UML 2.0 TQM Diagram Treemap U UML diagram Unified Modeling Language used in software engineering Use case diagram from UML 5/9 and SysML V Value Stream Mapping Venn diagram Voronoi diagram W Warnier-Orr Williot diagram Y Yourdon-Coad see Edward Yourdon, used in software engineering
Switch wiring shows the Power Source (Power In) starts at the switch box. Circuit electrical wiring enters the switch box. The Black Wire Power In (source) attaches to one of the switch screw terminals. Fixture wiring exits the switch box. The Black Wire Power Out wiring attaches to the other switch screw terminal.
Light Switch Wiring Diagram. (Single Pole) This light switch wiring diagram page will help you to master one of the most basic do it yourself projects around your house... Wiring a single pole light switch.
Single Pole switching provides switching from one location only. This light switch wiring diagram shows the power source starting at the switch box. Single pole switch diagram #2 shows the power source starting at the fixture box.
A 2 wire switch leg is pulled from the switch to the nearest light.Below is a line diagram and a wiring schematic of a basic single pole switch wiring circuit. Line diagrams help electricians figure out how to make wiring connections by simplifying the circuit. They are drawn with the hot on the left and the neutral on the right.
Single pole switches are the most common light switches in a home. They have two screw terminals plus a ground screw. One screw terminal is for the "hot" wire that feeds the switch from the power source. The other terminal is for a second hot wire, called a switch leg, that runs only between the switch and the light fixture.
Every home has many single pole switches in it. They are used for lighting, disconnects for furnaces, garbage disposers, and other things needing something to turn on and off a 120 volt circuit. Learn how easy it is to wire a single pole switch. This simple how to will have you turning lights on and off in no time.
Wiring a Switch to a Wall Outlet. Here a receptacle outlet is controlled with a single pole switch. This is commonly used to turn a table lamp on and off when entering a room. In this diagram, 2 wire cable runs between SW1 and the outlet. The source is at SW1 and the hot wire is connected to one of the terminals there.
A 240 Volt Circuit Needs a Double Pole Switch. Two hot wires with a voltage of 240 volts between them feed electricity to residential panels in North America, and most circuits in the house draw power from one or the other of these wires. Circuits using only one hot wire need a neutral wire to complete the circuit, and the voltage between the hot wire and the neutral is 120 volts.
Wiring of 3 way light switches is certainly more complicated than that of the more common single pole switch, but you can figure it out if you follow our 3 way switch wiring diagram. With a pair of 3 way switches, either switch can make or break the connection that completes the circuit to the light.