Interlogix Concord 4 REV J Installation Manual - Manual (Page 19)

Chapter 2: Installation
Concord 4 Installation Manual 13
Optional SnapCards
Use the SnapCard header on the right side of the panel (Figure 4 below) to install
an optional SnapCard. Install the SnapCard onto the panel SnapCard header
and secure it in place with two screws, included with the SnapCard. To connect
all necessary input/output wiring, refer to the SnapCard documentation.
Figure 4: Installing a SnapCard
Mounting hole
Snapcard connector
Snapcard
Mounting hole