Figure 1 1. Shutdown the System
Ensure that the system has been shutdown and power has been removed from all the units.
· If mounting a control unit, you must wait at least 15 minutes after removing the power cord before fitting the flame screen.
· Shutdown the system using a shutdown command and then remove power. Do not simply remove the power.
2. Fit the Flame Screen: Mandatory - Control Units Only (See Figure 1)
·
!
WARNING: The flame screen mesh must be fitted.a. Remove the cards or blank slot covers from the left-hand and right-hand slots.
b. Insert the flame screen into the bottom of the control unit, with the two black plastic pegs at the front.
c. Press the two pegs through the air flow holes in the control unit casing.
d. Check that the pegs have come through and have secured the flame screen in place and that the screen is flush with the chassis.
3. Attach Brackets on One Side (See Figure 2)
On one side of the unit, attach one pair of the metal brackets.
· Only use the screws provided with the wall mounting kit for attaching the metal brackets.
4. Attach the Cable Cover and Bracket (See Figure 3)
Use of the cable covers is optional. If not being used, simply attach the other pair of brackets to the other side of the unit; otherwise:
a. Hook one of the cable covers into the leading hole of one of the metal brackets.
b. Hook another bracket onto the other end of the cable cover and then attach that bracket to the unit.
c. Repeat the process to attach the other cable cover to the unit.
5. Fit the Wall Bracket (See Figure 4)
Using 2 of the screws provided with the kit, attach the wall bracket to the plywood surface.
6. Place the Unit onto the Wall Bracket (See Figure 5)
Lift the unit onto the wall bracket. The two metal brackets at the top of the unit hook over the top of the wall bracket.
7. Attach the Unit to the Wall Panel (See Figure 6)
a. Using the remaining 4 screws provided with the kit, fix the cover brackets to the plywood surface.
b. Reinsert the base cards and blank slot covers.
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
4.6.2 Wall Mounting Kit V1
These notes relate to the older design of wall mounting kit (SAP 70043015) used for IP500 and IP500v2 control units. This kit cannot be used for external expansion modules.
The kit includes two brackets, one top and one bottom, and screws for attachment to the control unit. Additional 4 x 4.5mm fixtures and fittings are required suitable for the wall type.
In addition to the existing environmental requirements for an IP Office system, the following additional requirements apply when wall mounting a unit:
· The wall surface must be vertical, flat and vibration free. Attachment to temporary walls is not supported.
· Only the screws provided with the mounting kit should used to attach the brackets to the control unit.
· The brackets must be used as shown, with the deeper tray-like bracket used at the bottom of the wall mounted control unit.
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IP500v2 Installation: Wall Mounting
4.7 Rack Mounting
The IP500 control unit and IP500 external expansion units can be rack mounted if required into 19-inch rack systems. This requires an IP500 Rack Mounting Kit (SAP 700429202) for each unit.
The kit includes:
· A rack mounting bracket and screws for attachment of the bracket to the unit
· Nuts and bolts for rack attachment.
· Brackets and cable ties for cable tidying.
As indicated in the diagram following, the rack mounting bracket can be used in several positions on the unit. IP400 external expansion units used in an IP500 system can also be rack mounted but use a separate IP400 Rack Mounting Kit.
Environmental Requirements
In addition to the existing environmental requirements for an IP Office system, the following additional factors must be considered when rack mounting a unit:
1. Rack Positioning - Ensure compliance with the rack manufacturers safety instructions. For example check that the rack legs have been lowered and fixing brackets have been used to stop toppling.
2. Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater than room ambient. Therefore, consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature (Tma) specified by the manufacturer.
· o Operating Temperature: 0°C (32°F) to 40°C (104°F).
· o Operating Humidity: 10% to 95% non-condensing.
3. Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of air flow required for safe operation of the equipment is not compromised. Proper ventilation must be maintained. The side ventilation slots on the IP500 control unit should not be covered or blocked.
4. Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading.
5. Circuit Overloading - Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring. Appropriate
consideration of equipment nameplate ratings should be used when addressing this concern.
6. Reliable Earthing - Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuit (e.g. use of power strips).
7. Only the screws provided with the mounting kit should used to attach the brackets to the control unit.
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