Installing the PeakNet-PA System
6Doc. 031832-01 6/02
5 Connecting the DX-LAN Network
The DX-LAN network consists of a PeakNet-PA workstation and the devices in
each DX-800 analyzer channel. For example, a network might consist of a
workstation, a component controller, a detector, a pump, and an EG40-PA eluent
generator.
Each device (including the workstation) must be equipped with a DX-LAN
interface card, and either a BNC connector or a 10BASE-T RJ-45 (telephone-
style) connector. The channel’s AE80 enclosure is equipped with either two BNC
connectors (In and Out) or one 10BASE-T RJ-45 connector.
A DX-LAN network can include 10BASE-T devices only, BNC devices only, or a
combination of 10BASE-T and BNC devices. The installation procedure varies,
depending on the type(s) of DX-LAN devices on the network.
•For an overview of how to connect a 10BASE-T network, see Section 5.1.
•For an overview of how to connect a BNC network, see Section 5.2.
•For examples of various network configurations, see Section 5.3.
5.1 Connecting a 10BASE-T DX-LAN Network (Overview)
Required Parts
Part Part Number Quantity
10BASE-T DX-
LAN cables
960279–10 ft (3 m)
960281–6 ft (1.8 m)
960286–1 ft (0.3 m)
1 cable for each 10BASE-T
network device
10BASE-T “combo”
Ethernet hub
057398 1 or more, depending on the
network configuration
Table 2. Parts Required for 10BASE-T Network Connections
The 10BASE-T DX-LAN cable is a Category 5 unshielded twisted-pair
cable. Do not substitute a cable of an inferior grade. Using an
incorrect cable will cause a device to lose communication with the
host computer.
When using 10BASE-T cabling, you must install a hub. If you simply
plug the 10BASE-T cable from a device into the connector on the
computer’s DX-LAN card, the connection will not work.