Note (EN): |
General symbols S00466 and S01900 have been used to construct graphical symbol presenting different kind of functionalities of switches in installation diagrams.
Following principles have been applied to all graphical symbols for switches to be used in installation diagrams.
General symbol S00466 shall be used as basic symbol to construct graphical symbol presenting single or multi pole On/Off switch with one or more actuators.
General symbol S01900 shall be used as basic symbol to construct graphical symbol presenting single or multi pole two-way (change over) switch with one or more actuators.
Shape of circle in S00466 and S01900 represents device’s installation box or housing.
If switch object has more than one actuator then stroke (On/Off or Two-way) representing actuators shall be added to the general symbol (see e.g. S00471 Two-way single pole switch, S01901 Triple two-way single pole switch, S00470 Double single pole switch, S01862 Triple single pole switch).
Number of poles controlled by the actuator(s) shall be presented by using “flag” symbol rotating clockwise at end of “actuator” symbol (see e.g. S00469 Two pole switch, S01899 Three pole switch). |