Specifications

Installation and Upgrading
23
NetLinx Integrated Controllers
8. Carefully secure the card to the main board by pressing the top of each standoff (on the card)
toward the main board until each standoff snaps into place.
9. Verify the ICSNet card connector was properly inserted into its main board counterpart by
applying gentle force to the base of the card (FIG. 16).
The finished product is an upgraded NI-X100 Controller with 1 new ICSHub and 2 new ICSNet
ports available at the rear of the unit (FIG. 8).
Replacing the Outer Housing
1. Align the chassis back over the unit and gently slide it down until the chassis housing openings
are aligned over their respective openings along both the sides and top of the unit.
2. Insert and secure the chassis housing screws back into their respective locations on both the
sides and top of the NI-2100/3100 Controllers, as shown in both FIG. 10 and FIG. 11 by using
a grounded screwdriver. The NI-2100/3100 units each have six screws on top and three at
either side.
 You can choose to also re-install the mounting brackets by using a grounded screwdriver
to resecure the two sets of screws securing these brackets (B in FIG. 10).
3. Re-install all connectors and apply power to the unit.
FIG. 15 ICSNet Daughter Card components
FIG. 16 ICSNet Daughter Card connectors
These contain
pre-installed plastic
standoffs used to
secure the card to
the main board
ICSNet card connector