Follow this link if you are looking for a comprehensive step by step guide on two way and intermediate lighting circuit wiring. Basics of uk lighting circuits connections to ceiling rose and light switch.
Intermediate Light Switch Wiring Light Wiring
Am2 lighting circuit diagram. The relationship between ground points and oy shown below can also be checked. Describe the meaning of the 2 in diagram component s. Youre right the neutrals need to be wired through the switches. Describe the meaning of the g w in diagram component r. It goes around the house or a room and connects to all the sockets and fused connection units fcus required to be on the ring main circuit. The circuit is wired in twin and cpc cables twin and earth cable and 3 core and cpc cable.
Videos are training aids for city and guilds c. Draw in green the horn control circuit from the battery to ground. Please observe the wiring diagram above. Always isolate any electrical circuit before working on the circuit. I failed lighting circuit at am2. There is more than one way to do this depending of the type of cable available and on the installation requirements.
The ground points circuit diagram shows the connections from all major parts to the respective ground points. Each house should ideally have at least two lighting circuits. 2 way and 2 way and intermediate connections explained. As you can see the circuit starts and ends at the consumer unit. Turnsignals hazard page l 2 3. As a part of the am2 exam you will have to wire up a 2 way and intermediate lighting circuit with one light.
Question is not about how to connect. In modern domestic properties in the uk the main electric lighting circuits are separate from the power ring main circuit. When troubleshooting a faulty ground point checking the system circuits which use a common ground may help you identify the problem ground quickly. Best of luck mate you doing the am2 or am2s. I had intermediate switching with trunking plastic switches 2x two way switches 1x intermediate switch in plastic conduit boxes using 6242y and 6243y cables and round celling light with strip connectors. Stop lights page l 3 4.
I wired my lighting circuit exactly like your diagram above. Sometimes the layoutterminal identification on the intermediates can varying depending on the brands so try not to let that throw you on the day. Headlights page l 1 2. Draw in red the horn circuit from the battery to. Otherwise continue with the am2 exam guide. Each protected by a 5 amp fuse or 6 amp trip in the consumer unit.
Gallery of Am2 Lighting Circuit Diagram
