NEW Schneider Modicon TSX QUANTUM 140CHS11000 S911 Hot Standby Module

Quick details:

• SCHNEIDER ELECTRIC
• MODICON
• 140-CHS-110-00
• 140CHS11000
• STANDBY MODULE HOT QUANTUM S911
• AVAILABLE
• New one with one year warranty and used one with six months warranty
• Weight: 0.7lbs

Dimensions of Modules and Racks:

(1) 2 slots
(2) 3 slots
(3) 4 slots
(4) 6 slots
(5) 10 slots
(6) 16 slots

Technical FAQs:

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  Is there a fiber optic distance requirement between the 140CHS11000 modules in a Quantum Hot Standby System?

   

   

  The fiber optic distance requirement between the 140CHS11000 modules is 3 meters which is the length of the supplied fiber cable.
  A maximum distance can be up to 1km using 62.5/125 micrometer fiber cable with ST style connectors.

   

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  Legacy KB System (APS) Data: RESL197850 V2.0, Originally authored by DiSa on 02/18/2009, Last Edited by DiSa on 11/15/2012
  Related ranges: Modicon Quantum

   

   

   

   

  Changing counter value while Hot Standby switchover

   

   

  Goals and Symptoms

   

  This resolution describes a workaround for an effect by a Hot Standby switchover with RIO and a software counter.
  The RIO cable connection to the Primary CRP 931 fails.
  An input from a 140 DDI 353 00 module has value "1" at the same time.
  The Standby system switches to Primary (what is correct).
  But the input bit gets for a short time the value "0", because the CRA is not available while switchover.
  
  If the binary input is linked to a software counter the counter will change the value. Also affected are program parts, which use this binary input together with Edge detection.

   

  Facts and Changes

   

  Problem is known with the following components:
  Concept 2.6 SR2
  140CPU43412A, EXEC 1.25, Kernel 1.01
  140CHS11000, EXEC 1.04, Kernel 1.00
  140CRP93100, EXEC 1.15, Kernel 1.01
  140 DDI 353 00
  
  It should exist with all Hot Standby systems equiped with 140CRP93100, every discrete Input and a software counter or a Edge detection is linked to the Input module.

   

  Causes and Fixes

   

  Use the EN input of the software counter and link it to the healthy bit of the Input module. This avoids to increase the counter during RIO cable interrupt.

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  Legacy KB System (APS) Data: RESL167770 V1.0, Originally authored by on , Last Edited by on
  Related ranges: Modicon Quantum

   

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