Cisco ONS 15454, Hardware Installation Manual, Page: 483 / 516

MEA on fan tray — No 5A 15454E-SA-ETSI
MEA on fan tray and 10G cards — Yes 5A 15454E-SA-ETSI
None — No 5A 15454E-SA-ETSI
MEA on 10G — Yes 5A 15454E-SA-ETSI
None — No 2A ETSI
MEA on fan tray or Ethernet 2.5G compatible Yes 2A ETSI
MEA on fan tray 10G compatible Yes 2A ETSI
None Either No 2A ETSI
MEA on fan tray, Ethernet 2.5G compatible Yes 2A ETSI
MEA on fan tray 10G compatible Yes 2A ETSI
MEA on Ethernet 2.5G compatible Yes 5A ETSI
None Either No 5A ETSI
None Either Yes 5A ETSI
9
15454-SA-ETSI (P/N: 800-08708-XX) = ONS 15454 SDH Release 3.3 and later shelf assembly
10
5A Fan Tray = 15454E-FTA-60V, 15454E-CC-FTA2A Fan Tray = 15454E-FTA-48V
11
10G cards = XC10G, XC-VXL-10G, XC-VXC-10G
Step 2 Open the front door of the shelf assembly. If the shelf assembly does not have a front door, continue with
Step 4.
a) Open the front door lock.
The ONS 15454 comes with a pinned hex key for locking and unlocking the front door. Turn the key
counterclockwise to unlock the door and clockwise to lock it.
b) Press the door button to release the latch.
c) Swing the door open.
Step 3 (Optional) Complete the DLP-G577 Remove the Standard Door of the ONS 15454 M6 Shelf , on page 330 to
remove the front door. If you do not want to remove the door, proceed to Step 4.
Step 4 Push the outer side of the handles on the fan-tray assembly to expose the handles.
Step 5
Fold out the retractable handles at the outside edges of the fan tray.
Step 6 Pull the handles and slide the fan-tray assembly one inch (25.4 mm) out of the shelf assembly and wait until
the fans stop.
Step 7 When the fans have stopped, pull the fan-tray assembly completely out of the shelf assembly. The following
figure shows the location of the fan tray on the ONS 15454 ANSI shelf.
Cisco ONS 15454 Hardware Installation Guide
453
Maintaining the ONS 15454 M12 (ANSI and ETSI), ONS 15454 M2 and ONS 15454 M6 Shelf
NTP-G116 Replace the Fan-Tray Assembly of the ONS 15454 Shelf Assembly