Installation Job Aid for Avaya Virtual Services Platform 7200 Series Release 4.2.1 NN47228-301 Issue 01.05 June 2015 Support Go to the Avaya Support website at http://support.avaya.com for the most up-to-date documentation, product notices, and knowledge articles. You can also search for release notes, downloads, and resolutions to issues. Use the online service request system to create a service request.
Caution: If you are not installing a redundant power supply in the slot, be sure to keep the metal cover plate in place over the slot. Removing the cover plate impedes airflow and proper cooling of the unit. Warning: Disconnecting the power cord is the only way to turn off power to this device. Allow at least 30 seconds for the this device to fully power down before restoring power. Otherwise, this device might produce a core file during the reset leading to an extra delay during boot time.
Weight of 460W AC power supply unit (EC7205x1B-E6) or EC7205x1F-E6) 1.95 lb (.88 kg) Weight of 800W AC power supply unit (EC8005x01-E6) 1.9 lb (0.862 kg) Weight of 800W DC power supply unit (EC8005001-E6) 1.76 lb (0.8 kg) Weight of Fan Tray Kit (includes 3 fan trays) (EC7200BTF-E6) or EC7200FTB-E6) 1.05 lb (0.
Important: Avaya does not support installing a combination of AC-input and DC-input power supplies in the same chassis. To install an AC power supply, see Installing an AC power supply. To install a DC power supply, see Installing a DC power supply. Installing an AC power supply The VSP 7200 Series supports two field-replaceable power supplies. One comes with the switch and you can install a second power supply to provide redundancy and load sharing.
• EC7205D0F-E6 — 800W AC POWER SUPPLY FRONT2BACK COOLING (JP PC) • EC7205E0B-E6 — 800W AC POWER SUPPLY BACK2FRONT COOLING (NA PC) • EC7205E0F-E6 — 800W AC POWER SUPPLY FRONT2BACK COOLING (NA PC) • EC7205F0B-E6 — 800W AC POWER SUPPLY BACK2FRONT COOLING (ANZ PC) • EC7205F0F-E6 — 800W AC POWER SUPPLY FRONT2BACK COOLING (ANZ PC) Before you begin Remove the power cord before installing or removing the power supply.
2. Slide the power supply into the slot. 3. Verify that the power supply is fully seated in the slot. The spring latch should engage and return to its original position. Note: The chassis design prevents an incorrect installation of a power supply. If you insert a power supply upside down, it will not fully insert. 4. Once you install a power supply, you can connect the AC power cord to the power supply on the back of the switch, and then connect the cord to an AC power outlet.
The VSP 7254XTQ comes with an 800 W AC power supply and you can install a secondary power supply for redundancy. Important: You must have either a power supply or a power supply cover in each bay to ensure proper ventilation. Leaving a power supply bay unpopulated or uncovered impairs the ability of the fans to cool the chassis. Figure 1: AC power supply The AC power supplies use an IEC 60320 C16 AC power cord connector.
7254XSQ Inrush Current: 55 A maximum Turn on Condition: 5–400 ms delay after application of AC power Important: The output rise time, from 10 to 90 percent, is 70 ms maximum and monotonic under all defined input and output conditions. Efficiency: 85 percent minimum Table 4: 800 W AC power specifications 7254XTQ Input Current: 9.9–4.
Country and Plug Specification Specifications United Kingdom: • 240VAC • BS1363 male plug with fuse • 50 Hz • Harmonized cord • Single phase Australia: • 240VAC • AS3112-1981 male plug • 50 Hz Typical Plug • Single phase Danger: Using power cords with a proper grounding path Use only power cords that have a grounding path. Without a proper ground, a person who touches the switch is in danger of receiving an electrical shock.
Procedure 1. If there is a power supply cover, remove it and save for possible future use. To remove the cover, push the tab on the spring latch to the left and pull on the extraction handle. Important: If you only have one power supply installed, the other slot must be covered to ensure proper ventilation. If a power supply fails, replace it as soon as you can but leave it in place until you do. Leaving a power supply slot unpopulated impairs the ability of the fans to cool the chassis. 2.
Note: The chassis design prevents an incorrect installation of a power supply. If you insert a power supply upside down, it will not fully insert. Important: The VSP 7200 does not have a power switch. When you connect the DC power source to the DC power supply wiring assembly and then plug the DC power supply wiring assembly into the DC power supply, the switch powers up immediately.
c. Use a screwdriver to terminate the cables to the DC power supply wiring assembly. d. Connect the DC power supply wiring assembly to the DC power supply and screw it in to secure the connection. 5. Check the LED on the top right side of the power supply. If it is off, the power supply is not operating. If it is green, the power supply is operating normally. The following table describes all the LED states.
DC power supply specifications The VSP 7200 comes with one 800 W DC power supply and you can install a secondary power supply for redundancy. Important: You must have either a power supply or a power supply cover in each bay to ensure proper ventilation. Leaving a power supply bay unpopulated or uncovered impairs the ability of the fans to cool the chassis. Figure 3: DC power supply The 800 W DC power supply uses a DC power supply wiring assembly to connect the power supply to the DC power source.
Installing a fan tray The VSP 7200 comes with three 12–V fan trays for either front-to-back or back-to-front air flow switch cooling. Important: Make sure the air flow direction of your power supplies matches the same direction for your fan trays. Refer to the following part numbers to ensure that you install the correct fan trays in your switch.
3. Remove the fan tray that failed by pushing the tab on the spring latch to the left and pulling on the fan’s extraction handle. 4. Insert the new fan tray into the chassis. Important: You can hot swap fan trays while the switch is operational. 5. Verify that the fan tray is fully seated in the chassis. The spring latch should engage and return to its original position. 6. Enter the following command to check the temperature sensors inside the switch.
Installing the VSP 7200 in an equipment rack Note: The instructions in this section apply to all switches in the Avaya Virtual Services Platform 7200 Series and Avaya Virtual Services Platform 8000 Series. The illustrations show the VSP 8200 as an example, but the instructions apply to any switch in these series. There are two ways to install the VSP 7200 in an equipment rack.
Warning: If you pull the switch all the way out on the slide rails, there is a danger of the rack tipping over. For more information and guidelines, see Important notice about rack safety. Installing slides in a 300mm-600mm equipment rack Use the following procedure to install your switch in an equipment rack with a depth between 300mm and 600mm. Procedure 1. Disconnect the power cord from the switch. 2. Use the following steps to detach the chassis rail from the slide’s rack rail: a.
3. Lift the locking mechanism on the rack rail to slide the outer section back into the main section.
4. Use the following steps to attach the chassis rail to the chassis: a. Orient the chassis rail with the blue release lock towards the front and position the rail over the standoffs on the chassis. b. Slide the chassis rail to the rear until the rail locks into the standoffs. c. Make sure the safety tab locks into place.
5. Use the following steps to secure the rack rails to the frame: a. Orient the rack rail so that the end with the black latch is facing front. b. Adjust the length of the rack rail so it fits the rack depth by loosening the two screws on the rack rail, adjusting the length, and then tightening the screws.
c. Push the end of the front bracket assembly so it opens up.
d. Insert the bracket pins into the desired holes in the frame. e. Close the bracket assembly so that it wraps around the frame and locks into place.
f. Repeat the above steps on the rear bracket. g. Repeat these steps for the rack rail on the other side of the frame. 6. Use the following steps to install the switch in the equipment rack to complete the installation: a. Insert the chassis rails on the switch into the rack rails on the frame.
b. Pull the blue locks on the chassis rails towards the front and slide the switch into the frame. Note: After you install the switch in a rack, slide it out until the lock (shown above) engages.
To slide the switch back into the rack, push the blue locks on the chassis rails towards the back and slide the switch into the frame. 7. Connect power and network connections to the switch. Installing slides in a 600mm-900mm equipment rack Use the following procedure to install your switch in an equipment rack with a depth between 600mm and 900mm. Procedure 1. Disconnect the power cord from the switch. 2. Detach the chassis rail from the slide’s rack rail.
6. Use the bag with 10 countersink screws and following steps to attach the supporting plates to the rack rails: a. Push the release lock up and slide the middle rail out as far as possible.
b. Orient the supporting plate over the holes in the rack rail. c. Install the first two screws on one end. d. Lift the locking mechanism and slowly slide the rail back into the main assembly. This exposes a “window” over the screw holes so you can install the remaining three screws one at a time. 7. Insert the long rack rail bracket into the supporting plate.
8. Use the following steps to secure the rack rails to the frame: a. Orient the rack rail so that the end with the black latch is facing front. b. Push the end of the front bracket assembly so it opens up. c. Insert the bracket pins into the desired holes in the frame. d. Close the bracket assembly so that it wraps around the frame and locks into place.
e. Repeat the above steps on the rear bracket. f. Repeat these steps for the rack rail on the other side of the frame. 9. Install the switch in the equipment rack to complete the installation. (See Step 6 of the 300mm-600mm instructions.) a. Insert the chassis rails on the switch into the rack rails on the frame. b. Pull the blue locks on the chassis rails towards the front and slide the switch into the frame. Note: After you install the switch in a rack, slide it out until the lock (shown above) engages.
Important notice about rack safety One prerequisite to installing the switch in an equipment rack is to bolt the equipment rack to the floor. This section emphasizes the safety issue if you do not bolt the rack to the floor. Warning: If you pull the chassis all the way out on the slide rails, there is a danger of the rack tipping over. This can happen if your equipment rack is not bolted to the floor and there are no other devices installed as shown in the following figure.
Removing the switch from an equipment rack Follow these steps if you have to remove the switch from an equipment rack. Important: This procedure requires two people. Procedure 1. Disconnect the power cord from the switch. 2. Slide the switch out until the lock engages.
3. While the person standing in back of the chassis slides both of the white release locks (one on each side of the chassis) towards the front, the person standing in front of the chassis pulls the chassis out of the rack.
Using the supplied brackets This procedure describes how to install the switch in an equipment rack using the supplied brackets. The brackets secure the chassis and prevent it from sliding around during vibration or when inserting or extracting transceivers. Caution: Do not mount the chassis in a rack without using a customer-supplied tray under the chassis. The chassis weight will cause damage to a rack, especially in an environment with vibration or in an earthquake prone area. Procedure 1.
3. Slide the switch onto a shelf or tray in the rack. 4. Insert and tighten the rack-mount screws. 5. Verify that the switch is securely fastened to the rack. 6. Connect power and network connections to the switch.
