Chapter 6 Installing System Modules
Installation and Commissioning Manual
235
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ADVA AG Optical Netw
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ADVA Conf
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Step 10 When the PSU/1HU-R-AC(-200) is inserted completely, secure it
tightly in the bay as follows:
a) Hold the unit in place with your left hand and simultaneously turn
the two knurled screws on the faceplate clockwise into the
threaded holes using the thumb and forefinger of your right hand.
b) Gently tighten the two knurled screws using the No2 Phillips
screwdriver. Do not overtighten.
Step 11 Detach the wrist strap from your wrist, disconnect the earthing cable
from the ESD grounding point on the shelf (if available) or the rack
and lay the earthing cable aside.
Step 12 Store the cardboard box including the static-protective package for
future use in a safe place.
Should you have any difficulty performing this procedure, contact ADVA Optical
Networking’s
.
End of Procedure
Repeat this procedure for each PSU/1HU-R-AC(-200) that needs to be installed.
Installing Optical Modules
This section describes how to install an optical module in any FSP 3000R7
shelf. Unless otherwise specified, the term optical module refers to all types of
channel modules, optical filter modules, optical protection switch modules, OSC
modules, reconfigurable optical layer devices, optical amplifiers and dispersion
compensation modules. In this section, when instructions apply only to a spe-
cific module type (for example, a channel module), that term will be specified.
When you install a channel module, a filter module, an amplifier module, etc.
you mount them in the same way. Therefore, the installation procedure
described below is applicable to all optical modules of the FSP 3000R7 system.
General Information
All optical modules are compatible with any FSP 3000R7 shelf. There are no
slot restrictions for a particular optical module.
Double-width modules occupy two slots. Preferred configuration of such mod-
ules is to start at an odd slot number (1,2; 3,4; 5,6; etc.). Channel modules work-
ing in a protection group for channel module protection do not need to be placed
in neighboring slots. Slot positions 1+2 and 19+20 of the 9HU Shelf are
reserved for the power supply units.
P
S
Note
The PSU/1HU-R-AC(-200) is not securely seated in the power supply
bay until you tighten the knurled screws on its faceplate.