McQuay
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Thread: McQuay

  1. #1
    Join Date
    Dec 2006
    Posts
    183

    McQuay

    Does anyone have literature on Mcquay
    controller MQ-DCU1310-0?

  2. #2
    Join Date
    Aug 2002
    Location
    Southern NJ
    Posts
    962
    What are you controlling with it? RTU?
    I love to Cook...HVAC is a hobby that pays the bills!

  3. #3
    Join Date
    Dec 2006
    Posts
    183
    YES, RTU....

    I am trying to find out if this controller has a
    shutdown option. The fire alm goes off and the unit shuts down.
    Then the engineer has to go to the unit and cycle power to reset.
    Is there a point that has the option for manual or auto reset shutdown?

  4. #4
    I cant cross that number to anything. But perhaps this document might help.
    Attached Images Attached Images

  5. #5
    Join Date
    Aug 2002
    Location
    Southern NJ
    Posts
    962
    All you need is a jumper wire and it will reset automatically. I can't remember the terminal numbers off the top of my head, I will check tomorrow. They stopped wiring for auto reset lately due to liability reasons.

    The number of your board isn't the issue (unfortunatly), it's the way the unit is wired.
    I love to Cook...HVAC is a hobby that pays the bills!

  6. #6
    Join Date
    Aug 2002
    Location
    Southern NJ
    Posts
    962
    Do you know or can you get the Model number of the unit and post it here?
    I love to Cook...HVAC is a hobby that pays the bills!

  7. #7
    Join Date
    Dec 2006
    Posts
    183
    Mcquay RTU
    Model# RPS0505CSA

    It has MQ-DCU1310-0 controller in it.

  8. #8
    Join Date
    Dec 2006
    Posts
    183
    Thanks Freddy,

    I found it in the pdf file.
    We can reset the alarm by using clear all across the network.

  9. #9
    Quote Originally Posted by d_d_c_jci View Post
    Thanks Freddy,

    I found it in the pdf file.
    We can reset the alarm by using clear all across the network.
    cool

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