Cisco SM-X-24FXS/4FXO Instrukcja instalacji sprzętu - Strona 22
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- 1. Table of Contents
- 2. Location and Mounting Requirements
- 3. Temperature Control and Ventilation
- 4. Rack Requirements
- 5. Access to Chassis
- 6. Power Source and Supply
- 7. Network Cabling Considerations
- 8. Interference Considerations
- 9. Required Tools and Equipment for Installation
- 10. Site Log
- 11. Installation Checklist
Attach Cisco VG400 Voice Gateway Chassis to Wall
Note
Do not set the chassis in an area where the high acoustic noise can be an issue.
Caution
Do not place anything on top of the router that weighs more than 10 pounds (4.5 kg), and do not stack the
gateway hardware on a desktop. Excessive distributed weight of more than 10 pounds, or pound point load
of 10 pounds on top could damage the chassis.
Warning
To prevent airflow restriction, allow clearance around the ventilation openings to be at least 1 inch (2.54cms).
Statement 1076.
After you install the voice gateway, you must connect the chassis to a reliable earth ground. For the chassis
ground connection procedures, see the Chassis Grounding section.
Attach Cisco VG400 Voice Gateway Chassis to Wall
SUMMARY STEPS
1. Attach the wall-mounting brackets to the voice gateway chassis as shown in the following figure, using
the four PHMS screws and the plastic spacers provided for each bracket.
2. Attach the voice gateway to the wall using the brackets.
DETAILED STEPS
Command or Action
Step 1
Attach the wall-mounting brackets to the voice gateway
chassis as shown in the following figure, using the four
PHMS screws and the plastic spacers provided for each
bracket.
Cisco VG400 Voice Gateway Hardware Installation Guide
20
Installing the Cisco VG400 Voice Gateway
Purpose
Do not over-torque the screws. The
Caution
recommended torque is 15 to 18 inch-lb (1.7 to
2.0 N-m).
Note
To attach to a wall stud, each bracket requires
one number-10 wood screws (round- or
pan-head) with number-10 washers, or two
number-10 washer-head screws. The screws must
be long enough to penetrate at least 1.5 inches
(38.1 mm) into the supporting wood or metal
wall stud.
Note
For hollow-wall mounting, each bracket requires
two wall anchors with washers. Wall anchors
and washers must be size number 10. Route the
cables so that they do not put a strain on the
connectors or mounting hardware.
Your chassis installation must allow unrestricted
Caution
airflow for chassis cooling.