Справочник Пользователя для Crestron cnxenet plus
CNX Enhanced Ethernet Expansion Card
Crestron 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.
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
DESCRIPTION
PART NUM BER
QUANTITY
1
Screw, 4-40 x 1/4"L, steel,
pan, phillips, black
pan, phillips, black
SR04-40-0R2500-11
2
2
Plate, blank, m etal, LAN/DPA M TPL02390-1
1
3
CNXENET+
ZA11281
1
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.
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 that
secure the LAN/DPA cover plate and remove the plate.
secure the LAN/DPA cover plate and remove the plate.
CNXCPU Installation (1 of 3) – Remove Screws and Cover Plate
1
2
6
• CNX Enhanced Ethernet Expansion Card: CNXENET+
Operations & Installation Guide – DOC. 8153A