Some electrical symbols become virtually extinct with the development of new technologies. Wiring diagrams and further information continues below.
Central Heating Design
Y plan electrical diagram. Part 3 in the series looks at y plan wiring a system which uses a single 3 port valve. Here coloured wires indicate the permanent mains supply to the boiler and programmer. And you should select the most appropriate diagram that matches the components you have installed in your system along with what youre hoping to achieve in terms of controllability. These links will take you to the typical areas of a home where you will find the electrical codes and considerations needed when taking on a home wiring project. Basics 11 mov schematic with block included basics 12 12 208 vac panel diagram. In cases where there is more than one universal electrical symbol we have tried to give an alternate representation.
This diagram shows the wiring layout using the most typical components. View and download hive active heating installation manual online. Electrical wiring for central heating systems. The home electrical wiring diagrams start from this main plan of an actual home which was recently wired and is in the final stages. This has one inlet and two outlets one for hot water the. Basics 6 72 kv 3 line diagram.
Basics 13 valve limit switch legend. If you have a gravity fed or a y plan system 3port valve with no hot water off wire the green status light should be altered to be blue. Y plan wiring diagram with hive. Basics 9 416 kv pump schematic. As can be seen from the y plan wiring diagram above the switched output from the room stat connects directly with the heating white connection to the motorized valve. The y6630d is a battery powered wireless room thermostat and mains powered hc60ng receiver box pre bound to give intelligent room temperature control of a single zone.
Gravity system y plan with no hot water off wire. Electrical wiring for central heating systems. The diagram set includes wiring plans for a number of popular configurations of central heating systems c plan w plan y plan s plan s plan etc. Basics 7 416 kv 3 line diagram. Basics 14 aov schematic with block included. Basics 10 480 v pump schematic.
Basics 8 aov elementary block diagram. V4073a y plan how a mid position valve operates within a y plan heating system how a w plan heating system operates faq pump overrun wiring diagrams for s plan incorporating a st9400 programmer faq pump overrun wiring diagrams for s plan plus incorporating separate diagrams with st9100 time switch and st9400 programmer. The electrical symbols can vary from country to country nowadays but are to no small extent internationally standardized. This video covers the wiring and electrical operation of a y plan system.
Gallery of Y Plan Electrical Diagram
