Crestron CNXENET+ Operations & Installation Manual page 10

CNX Enhanced Ethernet Expansion Card
6 • CNX Enhanced Ethernet Expansion Card: CNXENET+
26-pin male connector attaches to the DPA connector. Items 1 through 3 listed below
for installation onto the CNXCPU. The only tools required are a grounding strap and
a #1 Phillips tip screwdriver.
Referenced Items for CNXCPU Installation
ITEM DESCRIPTIO N
Screw, 4-40 x 1/4"L, steel,
1
pan, phillips, black
2 Plate, blank, m etal, LAN /D PA M TPL02390-1
3 C NXEN ET+
CAUTION: The CNXENET+ and the CNXCPU contain ESD sensitive devices.
Perform the following procedure while wearing a grounding strap that is properly
grounded or on a grounded work station to avoid damaging the card and/or the
CNXCPU.
1. Disconnect power from the control system.
2. At the CNXCPU, note the position of any attached cables and
disconnect each cable.
3. Loosen the CNXCPU thumb screws and pull outward to remove card.
4. Refer to the diagram below. From the CNXCPU faceplate, use a #1
Phillips tip screwdriver and remove the two mounting screws
secure the LAN/DPA cover plate
CNXCPU Installation (1 of 3) – Remove Screws and Cover Plate
1
Crestron CNXENET+
PART NUM BER
SR04-40-0R2500-11
ZA11281
and remove the plate.
2
Operations & Installation Guide – DOC. 8153A
Q UANTITY
2
1
1
that