Staefa Control Sys for Service call 1-336-969-0110 at Industrial Electronics Repair

Staefa Control Sys Service & Repair Forum

We are trying to replace discharge air sensors on several Staefa Smart II Fan controllers and we cannot get the same sensors as currently installed. We need to figure out how to calibrate the controllers to the new sensors, but while we have information on the system, it refers us to this manual (362-55401) for more information. I need to know if there is somewhere we can obtain this manual or the appropriate information for programming the smart II controllers. We have both the PCTools and the Handheld tool.Thanks for your help.

— Posted by Dave Smith on 2009-07-01

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If you need your Staefa Control Sys unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
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Phone: 1-336-969-0110

Recent 20 Comments

#Staefa Control Sys by Frank on 2006-11-22 15:25

Does anybody have the programming information, hookup and/or manuals for the smart II series of Staefa controls?

#Staefa Control Sys by moiscell robinson on 2008-07-30 18:31

I need confimation that you can repair the following staefa cards---Staefa Net Controller X091-72000---SM2-DDC 091-60210-81 Phase Cut 0-20vdc---SM2- 091-60230-81 0-10VDC ---SMII/TOOL A- SMART TOOL SERVICE TOOL---NCRS 091-MS-180-01---NCRE/A ---SM2-FNC 091-60210---SM2-VAV---SMVU-VPLEAES CONTACT ME OR ...
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#Staefa Control Sys by Chris Kartson on 2008-08-13 11:50

I need wiring digrams and smart II DDC programing info. I have the Smart tool but no info on the ddc card. Thank you

#Staefa Control Sys by John Beerman on 2008-11-08 03:33

You repair Smart II Service Tool.

#Staefa Control Sys by dave harper on 2008-12-05 00:45

I am looking for electrical schematics, drawings, or anything I can use to troubleshoot this kind of control system. All previous information has been lost or discarded. I am a HVAC Tech for the USPS and can not find any information on this type of control system. All I have is a small booklet \&quo...
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#Staefa Control Sys by Charles Wilson on 2009-04-16 13:12

You may have found a solution to the Staefa Smart card repair problem, but we do repairs.Please contact. Thanks

#Staefa Control Sys by ZAFAR IQBAL,SYED on 2009-04-28 21:42

PLEASE QUOTE .WE ARE LOOKING FOR A NEW PART(RDK-22).IF YOU CAN NOT QUOTE THAN PLEASE LET US KNOW SOME ONE WHO HAS IT.THANKSENQ NO.SMT- SMT-Q448 BID DUE DATE: APR, 2009===========================qty;1CONTROLLER , --: TYPE: TEMPERATURE; RANGE: 0 TO 50 DEG C; RATING: 24 VAC, 50/60 HZ; CONNECTION: PLUG ...
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#Staefa Control Sys by Dave Smith on 2009-07-01 17:42

We are trying to replace discharge air sensors on several Staefa Smart II Fan controllers and we cannot get the same sensors as currently installed. We need to figure out how to calibrate the controllers to the new sensors, but while we have information on the system, it refers us to this manual (36...
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#Staefa Control Sys by Greg Goffaux on 2009-08-05 16:56

Where can I get copies of Staefa Smart Tool I & II Manuals?

#Staefa Control Sys by Chris on 2009-09-11 22:21

What\'s involved with replacing a smart1 card with a smart2 ?

#Staefa Control Sys by Jay on 2009-09-12 04:38

I replaced the old red T30 sensors with the new 2x4 handy box looking T30 and used an 09 range module.

#Staefa Control Sys by Jason Whatley on 2009-09-14 11:12

I would like for you to provide us with some prices for the following equipment/services - FC Card - 0-10v dcDDC Card - 0-10v dcms1800 front end board 09, 04, 02 and 01 range modulesService ToolPrice to repair/refurbish FC cards and DDC cards.Also, I would like to know turn around time on repairs. T...
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#Staefa Control Sys by Anthony Barcelo on 2009-09-15 17:18

I am looking for a Smart II tool for service and calibration of our Tstats and VAV boxes. Also the service manual with the toolI need prices and avaliavility.Thank you very much and have a great day

#Staefa Control Sys by Larry Vasquez on 2009-11-02 18:57

Need manual for an Staefa Controls program. Only info we have is Staefa Controls c. 1991. Elsewhere we see THR 200 OSA.Please help! If more info is needed please advise as where to find it.We will be upgrading soon, but in the meantime we need this manual.

#Staefa Control Sys by Bijukumar on 2009-11-27 09:07

Dear sir,Can I please get the service manual & catalouges of RDK 999

#Staefa Control Sys by Thomas Shanahan on 2011-02-15 16:17

How do you disable the offset for temp in the programing of the Smart 2 card?

#Staefa Control Sys by Bruce Locke on 2013-04-16 21:56

We have an SMii Tool that is not functioning.Can we ship it to you for repair?

#Staefa Control Sys by Robert Clemons on 2014-10-26 21:18

We have a MS 1800 controller that stopped talking to the computer and we are looking for some one to repair it or replace it with a recondition one. thanks for any help you can give us.

#Staefa Control Sys by Craig Pickenpaugh on 2021-08-26 18:35

We are replacing a SM2VAV-8633 with our controller. The existing system is showing a fiber optic cable connecting this board with a speed control board SM2-FSP277/5. I was wondering if the SM2-FSP277/5 has a option other than fiber optic for fan control. Can it take a 0/10 volt signal. I thought I s...
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#Staefa Control System by Keith Palmer on 2023-01-09 00:25

The issue with your Staefa Control System SMII/TOOL/A controller is that it is no longer responding to input commands or displaying any readings on the screen. This unresponsiveness is causing disruptions in your HVAC system's operations, leading to inefficient temperature control and potentially af...
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