Results 1 to 3 of 3
  1. 11-01-2012, 11:21 AM #1
    FredLahmann
    FredLahmann is offline New Guest
    Join Date
    Nov 2012
    Posts
    1
    Post Likes

    Post Barber Colman CVV-90111-0-0-2 early Microzone LAN wire question

    Regarding: Barber Colman CVV-90111-0-0-2 early version Microzone.
    Question: Back in the late 90's, did these controllers use "Low Capacitance" LAN trunk wire?
    Reply With Quote Reply With Quote
  2. 11-01-2012, 04:24 PM #2
    Chris_Worthington
    Chris_Worthington is offline Regular Member
    Join Date
    Jul 2007
    Location
    Mount Airy, MD
    Posts
    7,301
    Post Likes
    Thread relocated to Controls
    Controls Forum Rules Site Rules Tridium
    Reply With Quote Reply With Quote
  3. 11-02-2012, 02:16 AM #3
    MatrixTransform's Avatar
    MatrixTransform
    MatrixTransform is offline Professional Member
    Join Date
    Jul 2008
    Location
    Melbourne
    Posts
    1,611
    Post Likes
    yes ... but all rs485 should be low capacitance wire... same for mstp.
    1 + 1 = 3 ( *** for very large values of 1)

    ...everybody wants a box of chocolates and long stemmed rose

    Be brave. You cannot get eaten by an imaginary tiger.
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules
Contracting Business

Related Forums

Plumbing Talks | Contractor MagazineThe place where Electrical professionals meet.
HPAC Engineering