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6.1.3 Handling of the spring terminals
Mating connectors with spring terminals (push-in spring connection) and has the following features:
Conductors with cross sections between 0.25 and 2.5 mm² can be used.
All mating connectors are coded and any reverse polarity is therefore ruled out.
A - Installation
For fast installation without tools, direct conductor connection of prefabricated cables (these with 10 mm wire
endsleeves)bysimplyinsertingintothespringterminalisalsopossible.Theorangepushbuttonmustalsobe
pressed during insertion to connect flexible wires of 0.25 to 2.5 mm² without wire end sleeve.
B - Disconnetion
The wires are disconnected using a screwdriver (max. 3.5 mm width) via the orange push button at the terminal
connection that has no direct contact to live parts.
Step 1:Presstheorangepushbuttonverticallydownwardsusingascrewdrivertodetachtheconnection.
Step 2:Pullwireupwards.
C - Test
For voltage testing, each terminal connection has openings for probe tips of multimeters that are designed with
protection against direct contact.
NOTICE
Risk of damage!Allmatingconnectorsmust alwaysbeguidedverticallyandattached/disconnected
without twisting so that the pins on the main board are not bent and damaged.