CoreLink
TM
2
P/N 3128012_A
U.S. & Canada 1-800-922-1919 • Mexico 1-800-890-2900 • WWW.HUSSMANN.COM
2.
CoreLink – E2 Integration
This section details the integration between the Hussmann CoreLink case controller and the Emerson E2
controller. This includes power wiring, network wiring, software connections, E2 description files, and
E2 license keys.
2.1
Power Wiring
In most cases it is the responsibility of the Electrical Contractor (EC) to install the power wiring for the
cases and walk- ins as well as the Modbus and LAN communications cables. The Refrigeration
Contractor terminates the communication cabling. Figures (1.1) & (1.2) shows a reference wiring
diagram for Hussmann Insight cases. These diagrams are subject to change at any time without notice
due to continuous development. For changes and for other cases, please contact Hussmann
engineering.
Figure 1.1: Power Wiring