Crestron C2COM-2 & C2COM-3 2-Series RS-232/422/485 Expansion Cards Operations & Installation Guide .This document was prepared and written by the Technical Documentation department at: Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 1-888-CRESTRON All brand names, product names and trademarks are the property of their respective owners. ©2003 Crestron Electronics, Inc. .Crestron C2COM-2/3 2-Series RS-232/422/485 Expansion Cards Contents 2-Series RS-232/422/485 Expansion Cards: C2COM-2/3 1 Introduction . 1 Functions and Features 1 Specifications 2 Physical Description 2 Industry Compliance . 3 Installation and Hookup. 3 Installation . 4 Hookup 4 Important Information for PRO2 Users. 6 Programming Software 7 Programming with the Crestron AppBuilder. 7 Programming.
