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What is the maximum number of Expansion modules connected to Security Expert System controllers?
Issue:
There is no hard code limit for the number of expansion modules per security Expert System controllers.

Product Line:
EcoStruxure Security Expert,
 
Resolution:
Security Expert has few hardcoded limitations; however, configuration and setup can significantly impact the operation of the system and care needs to be taken when designing systems.
The below table defines the total number of any one Module Type connected to a System Controller. The total number of modules cannot exceed 64 modules per system controller.
Machine generated alternative text:Module Type Reader Expansion Module Keypad Module Input Expansion Module Output Expansion Module Analog Expansion Module Total number of any one Module Type connected to a System Controller 32 (2 doors per) 32 32 32 32
Note: SX Series System Controllers are:
  • SP-C – General Purpose Controller 
  • SP-C_WEB – for standalone systems
  • SP- AC1 – for Andover Continuum Transitions
  • SP-ACX – for Andover Continuum Transitions

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