Allen-Bradley devicenet modules in logix5000 control systems Manual Do Utilizador
Publication DNET-UM004A-EN-P - March 2004
3-2 Connect a Computer to the System
Connect a Computer to a
Network
Network
To access a network, either:
• connect directly to the network
• connect to a different network and browse (bridge) to the
• connect to a different network and browse (bridge) to the
desired network. This requires no additional programming.
The following diagram shows your options:
IMPORTANT
To use RSNetWorx software to configure and schedule a ControlNet
network, either:
network, either:
• connect to an EtherNet/IP network and bridge to the ControlNet
network
• use a 1784-PCC interface device to connect directly to the
ControlNet network
EtherNet/IP
port
Logix5000
controller
DeviceNet
port
ControlNet
port
Only lets you access
devices on the
DeviceNet network
devices on the
DeviceNet network
DeviceNet network
ControlNet network
EtherNet/IP network
point-to-point
RS-232
connection
ethernet card
Laptop
Desktop
1784-PCC
1784-PCIC
1770-KFC15 1784-PCICS
1784-KTCX15
1770-KFC15
ports, cards, or modules in a Logix5000 controller, chassis, or linking device
serial port
Laptop
Desktop
1784-PCD
1784-PCID
1770-KFD
1784-PCIDS
1770-KFD
If you connect directly to a DeviceNet
network, you can access only the devices
on that network.
network, you can access only the devices
on that network.