HOLLiAS MACS-K Series DCS Hardw are Specification Version 1.1 April 2013 HOLLiAS MACS-K Series DCS Hardw are Specification CONTENTS 1. Overview ........................................................................................................... 1 1.1. Features ........................................................................................................... 1 1.2. System Architecture ............................................................................................ 3 1.3. System Specifications ......................................................................................... 4 1.4. Hardware Design ................................................................................................ 5 2. Controller ........................................................................................................ 10 2.1. Overview ......................................................................................................... 10 2.2. K-CU01 Controller .......................................................................................... 10 3. I/O Unit ............................................................................................................ 12 3.1. Overview ......................................................................................................... 12 3.2. K-AI01 8-Channel AI Module ............................................................................ 15 3.3. K-AIH01 8-Channel AI Module with HART .......................................................... 16 3.4. K-RTD01 8-Channel RTD Module ..................................................................... 17 3.5. K-TC01 8-Channel TC Module .......................................................................... 18 3.6. K-AO01 8-Channel AO Module ......................................................................... 19 3.7. K...