Please select 4-fold turnout decoder S-DEC-4-MM with an external power supply.

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Turnout-Decoder	QS-DEC-II	file	edition
Assembly instruction	for Märklin-Motorola (MM)	PDF	03/2014
Operating instruction	for Märklin-Motorola (MM)	PDF	03/2014

All examples are available on the following page: sample connections for QS-DEC-II


Subject to technical changes and errors.
© 2016 by LDT

_{Märklin and Motorola are registered trade marks.}