Delta AH500 - 4.1.3 Installing Modules on an Extension Backplane

AH500 Hardware and Operation Manual
4-8
 Redundant backplane as a RTU
4.1.3 Installing Modules on an Extension Backplane
For an extension backplane, the first slot from the left is for a power supply module, and the slots following the
first slot are for extension modules. Only digital input/output modules, analog input/output modules,
temperature measurement modules, and AH10SCM-5A/AH15SCM-5A can be installed on an extension
backplane. Besides, users do not need to arrange the extension modules in a specific order.
 Extension backplane
 Redundant extension backplane