Rockwell Automation 57C570 AutoMax PC3000 User Manual User Manual
Page 238
21Ć6
21.2.3
Replacing the FiberĆOptic Rack and Power Supply
Use the following procedure to replace the FiberĆOptic Rack and
Power Supply. Before beginning this procedure, verify that the
fiberĆoptic cable, the RackĆMounted Transceiver, and its
corresponding StandĆAlone Transceiver are labeled with the network
ID number, the network drop number, and the Network module slot
number.
Step 1.
Remove the plastic panel from the front of the FiberĆOptic
Rack.
Step 2.
Turn the FiberĆOptic Rack's Power Supply off using the
rocker switch on the Power Supply's faceplate.
Step 3.
Remove power from the Power Supply's external 115 or
230 V AC source.
Step 4.
Disconnect the Power Supply's power cord from the
external 115 or 230 V AC source.
Step 5.
Disconnect the twistedĆpair cables and fiberĆoptic cables
from each transceiver in the rack.
Step 6.
Remove the rack from the mounting surface.
Step 7.
Set the selector switch on the back of the new rack to 115
or 230 V AC as required.
Step 8.
Attach the rack to the mounting surface.
Step 9.
Insert each transceiver into the new rack and connect the
twistedĆpair cable and fiberĆoptic cable (refer to chapter
8).
Step 10. Connect the power cord to the 115 or 230 V AC source.
Step 11. Turn power on to the 115 or 230 V AC source.
Step 12. Turn the FiberĆOptic Rack's Power Supply on using the
rocker switch on the Power Supply's faceplate. The
builtĆin indicator in the switch will illuminate to indicate the
presence of power. Verify that the LEDs on all of the
RackĆMounted Transceivers in the rack are on.
Step 13. ReĆattach the plastic panel to the front of the FiberĆOptic
Rack.
21.2.4
Adding a Network Drop
Use the following procedure to add a drop to the fiberĆoptic
network:
Step 1.
Identify the route for a new fiberĆoptic link. Refer to the
recommendations provided in chapter 8.
Step 2.
Calculate the new link length. Ensure the new total cable
length does not exceed the maximum cable length
defined in Appendix C. If it exceeds the maximum
specified cable length, consult with Reliance Electric
before taking any further steps.
Step 3.
Install and test the new cable segment following the
instructions provided in chapter 8.
Step 4.
Install the new StandĆAlone Transceiver following the
instructions provided in chapter 8.
Step 5.
Stop all communications over the AutoMax network.