DIN 72552 is a DIN standard for labeling the electric terminals in automotive wiring. The most frequently used labels are listed in the table below.

Aug 29, 2017 · DIN 72552 covers far more than just relays. It’s the reason nearly every ignition coil on a European car has the numbers “15” (power from ignition switch) and “1” (low voltage to distributor) on the two small terminals, and also why starter motors are labeled “15” and “30.”

DIN 72552 is a DIN standard for Automobile electric terminal numbers, standardizing almost every contact in an automobile with a number code. This table gives most frequently used numbers.

Jul 26, 2017 · DIN 72552 is used by most high-end component and vehicle manufacturers when creating an automotive circuit, and the DIN standardisation guide identifies the terminal connection on automotive electrical parts.

DIN 72552 Terminal Designations. DIN 72552 Ignition system Battery Preheat (diesel engines) Electrical motor Terminal or Contact Identification 1 coil, distributor, low voltage 1a-1b distributor with two separate circuits 2 breaker points magneto ignition 4 coil, distributor, high voltage

Comprehensive guide to DIN 72552 terminal designations for automotive electrical systems. Includes definitions for ignition, starter, motors, relays.

The document provides terminal markings and designations for electrical systems in motor vehicles according to the DIN 72552 standard. It lists terminal markings for ignition/supplementary systems, batteries, motors, generator systems, regulators, starting systems, lighting systems, switches, relays, and direction indicators.

Table of DIN 72552 standard for automobile electric terminal numbers, including contact numbers, meanings, and old designations. Automotive electrical reference.

per DIN 72552 no longer suffice, are num-bered by consecutive numbers or letters whose function assignment is not speci-fied by standards. Terminal designations The purpose of the terminal-designation system for automotive electrical systems specified by the standard (DIN 72552) is to enable the most accurate connection of

Understanding the communication between automotive mechatronics and electronics implies an understanding of the sensors, actuators, bus communication and protocols as well as the electronic control...