Weko - Weitmann & Konrad Gmbh Service & Repair Forum

Dear Sir/MadamWe have come across a old WEKO SUM-7295 unit, and it seems that the sensors (opposed mode Tx/Rx) are faulty, and need a manual to see what the interface unit needs on the input side. Is it pull down(npn) or pull up (pnp), hence the requirement for a manual.Your assistance is appreciated.RalfPlease respond via e-mail, as I am not in the office

— Posted by Ralf Gebert on 2020-10-26

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If you need your Weko - Weitmann & Konrad Gmbh unit tested or repaired,
give us a call at 1-336-969-0110.
We offer fair estimates and extended warranties on the work performed.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110

Recent 12 Comments

#Weko - Weitmann & Konrad Gmbh by DENNIS WENTLING on 2007-03-16 13:01
I HAVE A 1970\'S ERA SOLNA WEB, WE RUN WEKO WEB BREAK DETECTOR\'S WHICH ARE MOUNTED ON A BAR AND SCAN THE PAPER FOR BREAKS. I DO NOT KNOW THE MODEL NUMBER BUT THEY ARE IN DIRE NEED OF REPAIR, MORE THAN LIKELY BROKEN WIRES FROM YEARSOF USE. IS THERE ANY WAY I CAN GET A QUOTE OR A RESONABLE IDEA OF WH...
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#Weko - Weitmann & Konrad Gmbh by marwan hassan on 2007-10-03 09:07
dearsim electrical engineer in printing company and i have a problem in a printing machine miller tp 104 in electronic monitoring system sheetfeed control and its photocells .the are dameged and im lookink to repair or buy a new system .so im asking you please how could i get your help about my prob...
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#Weko - Weitmann & Konrad Gmbh by Asim on 2007-10-17 07:56
Need model no. T6-03S for PO25 Super 1col. offset machine, India.
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#Weko - Weitmann & Konrad Gmbh by Dennis Campbell on 2009-04-23 16:13
We have a Heidelberg printing press with a Weko control box.AFK-BK-SE 03Art.: 007664E800937 /001220/60/24/5.5V 50-60HzNDM 58.110.031/U01When the press failes to send a sheet of paper properly into the in-feed the control box is supposed to send a signal to take the machine off of impression, stop th...
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#Weko - Weitmann & Konrad Gmbh by NADEEM IQBAL on 2011-08-13 19:52
sir i need weko BAE 68.110.1311A ELECTRIC BOX FOR HEIDELBERG MODEL SORK 1980
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#Weko - Weitmann & Konrad Gmbh by MR PATRICK on 2012-03-14 11:32
we want to buy this weko photo sensor.Type RLSART-NR:200071we want to buy this sensor, the voltage is 11- 30 vdc.the quantiy is 5 pcs.we need the price and delivery time .best regardmr patrick
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#Weko - Weitmann & Konrad Gmbh by Tom Ratliff on 2012-05-22 14:32
I have a WEKO photo eye off of a Miller press. I believe the part number is 075782. Can you repair or replace?
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#Weko - Weitmann & Konrad Gmbh by GERARDO DELGADO CONTRERAS on 2012-07-02 21:07
BUENAS TARDES TENGO QUE REPARAR DOS CAJAS WEKO QUE REGULAN LA VELOCIDAD DEL DRYVER DE AGUA DE MAQUINA MILLER Y 2 CAJAS WEKO DETECTORES DE HOJA Y 2 WEKO PONE PRESION WEKO DETECTOR DE HOJA ART. 075780 829.398459/004 14-30V AC/DCWEKO CONTROL DE VELOCIDAD ART 202016 338.323395/011 220V 50-60HZWEKO PONE ...
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#Weko - Weitmann & Konrad Gmbh by william brady on 2012-12-21 20:40
i have a weko reference board 7526 # e8301253/6 .andreference 7527 and encoder 7500/b=1950 and reference 73324 items that need repair or replaced i am in the eastern time zone of the us an the boards are in bogota columbiathank you bill brady
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#Weko - Weitmann & Konrad Gmbh by Omar Arias on 2017-02-18 19:11
this box 2 make smokes, and two capacitors leak
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#Weko - Weitmann & Konrad Gmbh by Mike Hightman on 2020-10-06 15:12
Hi - Do you repair Weitmann & Konrad control boxes for Miller printing presses?
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#Weko - Weitmann & Konrad Gmbh by Ralf Gebert on 2020-10-26 08:29
Dear Sir/MadamWe have come across a old WEKO SUM-7295 unit, and it seems that the sensors (opposed mode Tx/Rx) are faulty, and need a manual to see what the interface unit needs on the input side. Is it pull down(npn) or pull up (pnp), hence the requirement for a manual.Your assistance is appreciate...
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