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LB management

Speed regulator

ALBRECHT JUNG GMBH & CO. KG
Volmestraße 1
58579 Schalksmühle
GERMANY

Telefon: +49 2355 806-0
Telefax: +49 2355 806-204
kundencenter@jung.de
www.jung.de

5 / 5

82404703

01.04.2021

J0082404703

Summary of Contents for 1735DS

Page 1: ...able cover 3 Product characteristics Product characteristics Device is operating in leading edge phase control Operation without neutral conductor possible Switch on via soft start to maximum speed Minimum speed can be saved permanently Connection of extensions possible Electronic short circuit protection with permanent switch off after approx 100 ms Electronic over temperature protection 4 Operat...

Page 2: ...L 4 2 1 5 6 3 Figure 1 Connection diagram with optional extensions 1 Button Test 2 LED display 3 Rotary axle 4 3 wire rotary extension 5 2 wire extension 6 Push button NO contact The connection of a central extension is not possible Operation without neutral conductor possible Only connect illuminated push buttons if they have a separate N terminal Precondition The maximum motor current Imax must ...

Page 3: ...d tools for the work Cover up live parts in the working environ ment The minimum speed must be set so that the motor does not stop at the lowest speed set ting Prerequisites Speed controller is ready for operation and the central plate is not mounted Press the button Test 1 until LED 2 lights up The current operating state remains the same After 45 seconds without an actuation the LED 2 goes out a...

Page 4: ...eed is too high Reduce the minimum speed Speed controller has switched off and cannot be switched on again Cause 1 overheating protection has tripped Reduce the connected load Disconnect the speed controller from the mains by switching off the circuit breaker Let the speed controller cool down for at least 15 minutes Switch on the circuit breaker and speed controller again Cause 2 short circuit pr...

Page 5: ...anagement Speed regulator ALBRECHT JUNG GMBH CO KG Volmestraße 1 58579 Schalksmühle GERMANY Telefon 49 2355 806 0 Telefax 49 2355 806 204 kundencenter jung de www jung de 5 5 82404703 01 04 2021 J0082404703 ...

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