COPELAND E2 Enhanced Modem Expansion Card Installation Guide
Learn how to install and troubleshoot the E2 Enhanced Modem Expansion Card (638-3362) with these comprehensive user manual instructions. Follow step-by-step procedures for mounting the card, connecting the phone line, and adjusting software settings for seamless integration with your E2 version 4.0 and above control installations. Ensure proper functionality and compliance with FCC regulations by understanding the importance of the Ringer Equivalence Number (REN).