Crestron
RACK2
2-Series Card Cage System
RACK2 Physical View – Rear
Slot 1
Slot 2
Slot 3
Slot 4
6
5
7
8
9
10
11
12
13
14
15
16
Memory Expansion Slot
Z B
us
Y Bus
MEMORY
EXPANSION
Four rubber feet (supplied) can be affixed to the bottom of the RACK2 to provide
stability and to prevent slippage when mounted on a flat surface. The unit may also
be rack mounted by attaching metal flanges, known as ears (supplied), to each end.
Expansion Slots
The 16 open card cage slots accept 2-Series and most X-Generation expansion cards.
Slots 1 through 4 accept Ethernet Z-Bus cards, either the C2ENET-1 or C2ENET-2.
These are network interface cards that connect the 2-Series control system to the
Ethernet network. Each of the following cards provides 254 IP IDs for Ethernet
devices.
NOTE:
Even though four slots are available, only ONE C2ENET card may be
installed in slot 1. The remaining three slots (2, 3, and 4) are for future expansion.
•
The C2ENET-1 card provides one LAN port with an RJ-45 connector for
connecting to the Ethernet network.
•
The C2ENET-2 card provides two LAN ports and a network address
translator. This allows a private sub-network to be created within a larger
LAN. Here the LAN A side of the C2ENET-2 card has one public IP
address that is visible to the larger network, while the LAN B side consists
of private IP addresses not visible to the larger network. In this way, the
sub-network of controlled Ethernet devices can be configured without need
to obtain multiple IP addresses from a network administrator or ISP.
Slots 5 through 16 accept X-Generation and 2-Series Y-Bus cards.
NOTE:
The X-Generation CNXCOM-2 card is not supported.
Operation Guide – DOC. 5958
2-Series Card Cage System: RACK2
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Содержание RACK2
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