Comfort Automation/ Security System Forums > Products > Expansion Modules > Local Expansion Modules - Zone Numbering |
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slychiu Administrator
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Local Expansion Modules are connected directly via a Ribbon cable to either a Comfort Main board, or Slave. Only 1 LEM can be connected to a Comfort or Slave There are 3 types of LEMs; LEM01B with 8 inputs and 8 Outputs LEM01 Inputs and Outputs are numbered as follows
LEM02B is mounted direct onto the CM9001 PCB LEM02 Inputs are numbered as follows
LEM03 Inputs are numbered as follows
If an LEM03 is connected to Comfort, Slaves cannot be connected, hence a Comfort + SEM03 is limited to 24 Inputs and 8 outputs From SEM 7.118 firmware ionwards, LEM03 can be connected to the SEM with the higest ID in the system. Only 1 LEM03 is alllowed per system Installation Instructions for the LEMs are in the Comfort Intsllation Manual which can be downloaded from the Cytech website http://www.cytech.biz/installation_manual.html Seer http://www.comfortforums.com/forum140/5092.html for more info on Local expansion Modules for CM9001 Last edited on Sunday Aug 4th, 2019 07:13 am by slychiu |