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Installation and Setup
44
Enova Digital Media Switchers - Hardware Reference Manual
Installation and Setup
DGX Enclosure MAC Address / Serial Number
The MAC address for the system is located directly above the Control (DB-9 serial) port on the CPU.
The serial number is normally located on the rear of the enclosure on the left.
NOTE:
Before installation, record the serial number for the enclosure (and for each module and/or wallplate as applicable) for future
reference.
DXLink Fiber Boards
IMPORTANT:
No user serviceable parts are included inside Enova DGX Switchers; service should only be done by qualified
personnel.
IMPORTANT:
If the Enova DGX Switcher contains Enova DGX DXLink Fiber Boards, be sure to read all of the safety
information for laser products in this chapter and in the DXLink Fiber Boards chapter.
Safety Recommendations for Laser Products
WARNING: DXLink Fiber units use laser transceivers, which are Class 1 Eye Safe per IEC 60825-1/CDRH requirements. While the
Class 1 category indicates that the invisible laser used is safe, always avoid direct eye exposure when using any optical fiber
products (see the OSHA directive on page 135).
CAUTION:
Use of controls or adjustments or performance of procedures other than those specified herein may result in
hazardous radiation exposure.
Exercise caution when installing Enova DGX DXLink Fiber products to avoid direct eye exposure to invisible laser radiation.
Follow the recommendations below whenever installing or working with fiber products.
Be sure to apply the power only after all the fiber connections are made and no fiber ends are exposed.
Do not remove dust plugs from fiber connectors or the dust caps from the fiber cables until establishing
connections; avoid direct eye exposure.
Make sure all cables, including fiber cables, are correctly connected and/or terminated.
Before you unplug a fiber cable on an input board, disconnect the power on the transmitter that is connected to
the input.
Before you unplug a fiber cable on an output board, disconnect the switch for that output connector.
General Hazard Precautions
IMPORTANT:
DXLink twisted pair cable runs for DXLink equipment shall only be run within a common building. "Common
building" is defined as: Where the walls of the structure(s) are physically connected and the structure(s) share a single
ground reference.
Elevated Operating Temperature
The maximum rated ambient temperature for the Enova DGX Switcher is 104° F (40° C).
All equipment should be installed in an environment compatible with the manufacturer’s maximum rated ambient
temperature. In a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may
be greater than the ambient room temperature.
Airflow Restriction
Enova DGX Switchers are designed to adequately dissipate the heat they produce under normal operating conditions;
however, this design is defeated if high heat producing equipment is placed directly above or below an enclosure.
FIG. 13
DGX Enclosures rear view (CPU/Control board) - MAC Address and Serial Number decals
MAC Address
Serial Number