Cisco Cisco Unified MeetingPlace Audio Server Installation Guide
Telephony and LAN planning 3-3
February 27, 2004
Cisco MeetingPlace Audio Server Installation Planning Guide
WARNING
Supplemental earth grounding is required at all times. This
supplemental grounding consists of a grounding cable attached to
supplemental ground lugs on the back of the MeetingPlace server chassis and
permanently connected to an earth ground point at the other end through an
appropriate facilities grounding terminal. The ground lugs consist of two
#10 screws. To attach to these, crimp a #10 ring lug onto the ground
conductor being used. Additionally, all the power outlets in the vicinity of the
MeetingPlace system must be of the grounding type and they must be
properly grounded.
supplemental ground lugs on the back of the MeetingPlace server chassis and
permanently connected to an earth ground point at the other end through an
appropriate facilities grounding terminal. The ground lugs consist of two
#10 screws. To attach to these, crimp a #10 ring lug onto the ground
conductor being used. Additionally, all the power outlets in the vicinity of the
MeetingPlace system must be of the grounding type and they must be
properly grounded.
Environmental requirements (8106)
The recommended operating temperature range for MeetingPlace is 50°–
95° F (10°–35° C), with a non-condensing humidity of 5%–80% percent.
95° F (10°–35° C), with a non-condensing humidity of 5%–80% percent.
It is essential to keep the server equipment properly cooled. To ensure this, the
8106 server has an internal fan assembly with four fans to cool the server. To
ensure all system components are adequately cooled, the system must meet
these requirements:
8106 server has an internal fan assembly with four fans to cool the server. To
ensure all system components are adequately cooled, the system must meet
these requirements:
•
At least 1.5 inches (3.8 cm) of clearance exists in the front and back of the
8106 server
8106 server
•
At least 0.5 inches (1.25 cm) of clearance exists to the right and left of the
8106 server
8106 server
•
At least 0.5 inches (1.25 cm) of clearance exists on the top and bottom of
the 8106 server
the 8106 server
•
All module slots must be filled or covered (use filler panels in empty slots)
•
Air flow in an open frame rack or in an enclosed cabinet must be from left
to right
to right
WARNING
Supplemental earth grounding is required at all times. This
supplemental grounding consists of a grounding cable attached to
supplemental ground lugs on the back of the MeetingPlace server chassis and
permanently connected to an earth ground point at the other end through an
appropriate facilities grounding terminal. The ground lugs consist of two
#10 screws. To attach to these, crimp a #10 ring lug onto the ground
conductor being used. Additionally, all the power outlets in the vicinity of the
MeetingPlace system must be of the grounding type and they must be
properly grounded.
supplemental ground lugs on the back of the MeetingPlace server chassis and
permanently connected to an earth ground point at the other end through an
appropriate facilities grounding terminal. The ground lugs consist of two
#10 screws. To attach to these, crimp a #10 ring lug onto the ground
conductor being used. Additionally, all the power outlets in the vicinity of the
MeetingPlace system must be of the grounding type and they must be
properly grounded.
Power requirements (8112)
Power for the rack system must come from a totally dedicated circuit breaker
within 8 feet (2 meters) of the equipment. Do not plug any other electrical
device into an outlet connected to the circuit breaker serving the rack
equipment. In addition, the site cannot have additional power outlets for test
and maintenance equipment.
within 8 feet (2 meters) of the equipment. Do not plug any other electrical
device into an outlet connected to the circuit breaker serving the rack
equipment. In addition, the site cannot have additional power outlets for test
and maintenance equipment.