Dc motor with encoder

[KIM-DU]

Hi folks,
I have a DC 12v motor Dunkermotoren

How do I connect the encoder to use?
How do I connect A K E C?
How to transfer this information to about 30 meters?

Tank's to all !


GearBox:
nr 88850 01206
36:1
Mzul 80 Ncm

Motor:
G30 2 42/94
88615 01500
12V 0.60A
2900 UPM

Encoder:
88710 04629
01 22

[dotm]

My guess is that a-k will be the emitting LED and e-c will be the emitter and collector of the receiving phototransistor.

Try this: connect the emitter (e) to a wire and this wire with a pulldown resistor to ground (10k should do it)
connect a 5v source to the collector and measure with an oscilloscope at the e pin.

connect a 1k potentiometer (pre-set it to 1k) in series with a 5v voltage source to the LED.
get the motor running.
decrease the resistance of the potentiometer carefully until you see a squarewave at the e pin.

edit: before doing that, ensure that there is indeed a diode from a to k by measuring with the diode tester of your multimeter.

[zab]

use the link to find what you are looking for
http://www.dunkermotoren.com/default.asp?id=16&lang=2
http://www.dunkermotoren.com/default.asp?id=9&mid=2&lang=2


encoder you are referring may be Tacho generator
see this
http://www.dunkermotoren.com/data/technical_data/servocomponents/pdf/TG.pdf#page=1

Any go through these pages to find your requisite information.

[KIM-DU]

Thank you for your's suggestions.

KIM-DU