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Johnson controls

Terry St.James_2
Terry St.James_2 Member Posts: 102
in THE MAIN WALL
Does anyone know of a site where I can download service literature for Johnson Controls? Also would like some feedback from you guys on sensors. Can a sensor be too far from the control that it is sending and recieving a weak signal? Thanks in advance.

Comments

  • Empire_2
    Empire_2 Member Posts: 2,340
    Sensor length.

    As for the J controls, Any literature should give you a general web sight too go to... Sensor length... Every manufacturer has a max. set length at which the sensor can be run. This figure is with no change in sensing capability. When you go outside the man. specified length, Often larger wire has to be installed to allow vore voltage drop, which would in turn affect the sensors opreation. All manuals offer a pretty good explanation of the principals of this proceedure.. Hope this helped....
  • Weezbo
    Weezbo Member Posts: 6,232
    sensor....

    oh heck yah! dumb bell wiring has some fine points of distinction.
  • Terry St.James_2
    Terry St.James_2 Member Posts: 102


    Thanks ...Empire 1....seems that the run was too long. Not long after that post another guy went over to try it. Seems like all is well now. Thanks once again...enjoy the weekend!!
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