Installing Cabling 47
CAUTION: When connecting an SC fiber connector, the switch TX must be connected to the RX of the device on the network, and the switch RX must be connected to the TX of the device on the network.
MT-RJ fiber connector
The
To attach the
1Plug the
2Connect the other end of the fiber connector to the corresponding device.
Installing Cabling | This section describes how to install and bind cables for your Switch 7750. |
Cable Binding Keep the following precautions in mind as you bind cables:
■Do not allow cables to twist or bend as you bind them.
■The cable body cannot be bent at an angle that is more than twice its diameter. The cable running out of a connector cannot be bent more than five times its diameter.
■Different types of cables (power cord, signal cable, and ground wire) should not be bound together in a cabinet. Although different types of cable may cross over each other, they must not be bound together where they cross. For parallel cabling, the space between a power cord and a signal cable should be no less than 30 mm (1.25 in).
■The cable binding rack and cable channel inside and outside a cabinet should be smooth.
■The hole through which a cable runs through should be smooth or have a rubber grommet.
■Use plastic cabling ties to bind the cables.
■Bind cables before bending them. Ensure that no tie binds the bent part of any cables to prevent the core of the cable from breaking.
■Do not tie power cables to the guides of any mobile components.
■For the cable terminals fixed with screws, the screws or nuts should be fastened securely.
■Do not use tapping screws to fasten the cabling terminals.