GOST 2.764-86 UDC 003.62:621.385.085.34:006.354 Group T52 Interstate standard Unified system for design documentation Graphical symbols in electrical circuits. Integral optoelectronic components DISPLAY Unified system for design documentation. Graphic designations in electric diagrams. Integral optoelectronic elements of indication OKS 0002 Resolution of the USSR State Committee on Standards of April 22, 1986 № 1023 deadline for implementing the set with 01.01.1987 reprint. October 2000 1. This standard applies to electrical circuits, performed manually or automated fashion, and sets the rules for constructing conventional graphic symbols (hereinafter - ASB) of integrated opto-electronic display elements. The standard is fully consistent CT SEV 5048-85. 2. General rules for constructing the ASB elements - according to GOST 2.743-91. 3. In the first row of the main field ASB indicate the designation of the function indication: DPY. In the second line, if necessary, lead designation type of device in accordance with GOST 2.708-81. Starting from the third row is allowed to specify additional information required, for example, the principle indication: LED or - for light emitting diodes; LCD or - for liquid crystals. The form of familiarity - according to Table. 1. The form of familiarity can be expressed graphically or alpha-numeric designation. In the application of alphanumeric segments form familiarity should be to ensure consistency between them and the alphanumeric findings segments of this type of elements. 4. Information in primary and secondary fields are placed in accordance with the drawing. 5. Graphic notation for conditional multivalued optoelectronic display elements in the presence of the same elements are allowed to represent the shape of familiarity only once. In this case, the image should be marked outline with the number of identical elements. 6. The form of familiarity must meet the same Table. 1. Table 1 Name sign Form familiarity graphic alphanumeric 1. 2-digit 2S 2. 4-segment 4S 3. 5-digit 5S 4. 6-digit 6S 5. 7-segment 7S 6. 9-digit 9S 7. 11-segment 11S 8. 14-segment 14S 9. 16-segment 16S 10. Decimal point 11. Colon 12. m / n - a sequence of points for the alphanumeric characters represented in hexadecimal (Example 4 / 7 - The distribution of points) m / n S 4 / 7 S 13. M'n matrix for alphanumeric characters (for example, the matrix 5'7) Note to paragraphs 12 and 13: m - number of columns (C) n - number of rows (R) m'n S 5'7 S 14. Specific (temperature, resistance) - - ° CW Example of optoelectronic display elements are presented in Table. 2. Table 2: Name Designation 1. 7-segment fluorescent display with common cathode (KA) or anode (AN) output with the image of the decimal point to indicate the number 2. 4-segment fluorescent display with common cathode (KA) or anode (AN) output to display the plus, minus the numbers 1 3. 5-segment fluorescent display with a separate cathode (KA) or anode (AN) pin with the image of the decimal point to indicate the plus, minus, and (or) numbers 1 4. Fluorescent indicator to indicate the plus, minus and (or) the number 1 in the first place and to indicate the figures in second place with a picture of the decimal point and a common cathode (KA) or anode (AN) output in each case 5. Fluorescent indicator to indicate the two figures with decimal points and common cathode (KA) or anode (AN) output in each case 6. Fluorescent indicator to indicate the nine-digit number with the image of the decimal point in each case with separate cathode (KA) and anode (AN) conclusions with management in the time-Seal 7. Fluorescent light with a matrix of 5'7 to indicate the four alphanumeric characters with four integrated circuits operating in TDM mode (denoted by lines - R, columns - C, input control pulse - D) 8. Fluorescent indicator with 16 segments for displaying alphanumeric characters with a common cathode (KA) or anode (AN) output. Note to paragraphs. 2-6, 8. The examples are only the cases of separate cathode leads (SC) 9. 7-segment LED-based liquid crystals with the image of the decimal point to indicate the numbers and special characters with the general conclusion or a conclusion opposite electrode (BP) 10. 7-segment LED-based liquid crystals with the image of two figures with decimal points, as well as special characters with separate conclusions opposite electrodes 11. 16-segment LED-based liquid crystals for display of alphanumeric characters with the general conclusion opposite electrode Published 07/07/2008 State Standards on the topic "Electrical, lighting, security systems," GOST 15597-82 Fixtures for industrial buildings. General specifications GOST 2.702-75 Unified system for design documentation. Rules for making electronic circuits with GOST 2.752-71 Unified system for design documentation. Graphical symbols in diagrams. Robot device GOST 2.755-87 Unified system for design documentation. Graphical symbols in electrical circuits. Device switching and contact connections GOST 2.756-76 * Unified system for design documentation. Graphical symbols in diagrams. Is often perceived electromechanical devices GOST 2.757-81 * Unified system for design documentation. Graphical symbols in diagrams. Elements of the switching field for switching systems GOST 2.758-81 Unified system for design documentation. Graphical symbols in diagrams. Signal Technology GOST 2.762-85 * Unified system for design documentation. Graphical symbols in electrical circuits. Frequencies and frequency bands for transmission systems GOST 2.763-85 * Unified system for design documentation. Graphical symbols in electrical circuits. Device with a pulse-code modulation GOST 2.768-90 Unified system for design documentation. Graphical symbols in diagrams.
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