Xena Networks XenaBay C4-12 User manual

Xena Networks ApS 2009-11
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XenaBay Chassis
Installation Guide
Version 1.0
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ABOUTTHEXENABAYC4‐12CHASSIS
The 4U, heavy-duty steel C4-12 rack mount
chassis is designed to operate reliably in
industrial environments
SPECIFICATIONS
Form Factor: Standard 4U, 19” wide
Construction: Metal
Slots Number: 12-slot
Cooling: 3 x 8cm Papst 8412NH / NGLE
Drive Bay: 1 x 2.5” internal HDD
Dimensions (DxWxH): 454.7 mm x 431mm x
176mm
Operating Temperature: 0~40°C
Relative Humidity: 5~95%
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PACKINGLIST
When you unpack the chassis, make sure
the following items have been shipped.
1 x Quick Installation Guide
1 x Power cord
2 x Handles and handle plates

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DIMENSION DRAWING
The dimensions of C4-12 are shown below.
Figure 1 Dimension Drawing
(measurement units: millimeter

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INSTALLATIONSTEPS
To install the C4-12 chassis, the following
steps must be completed:
Step 1: Unpack the chassis.
Step 2: Install the front handles.
Step 3: Remove the top cover and hold-
down clamp.
Step 4: Install the Xena test modules
(unless the test modules were pre-installed
from factory).
Step 5: Re-install the hold down clamp and
top cover.
Step 6: Connect PSU and Ethernet cable.
Step 7: Power-on and boot the chassis
The installation steps outlined above are
described in detail below. Please refer to the
relevant section.
STEP1:UNPACK
The C4-12 chassis is shipped in a plastic
bag that is placed inside a cardboard box.
When you unpack the chassis you must:
Make sure all items above are present.
Make sure the chassis has not been
damaged in any way.
STEP2:FRONTHANDLEINSTALLATION
Two handles are shipped with the C4-12
chassis. The handles are installed on the
sides, at the front of the chassis. Each
handle is secured to the chassis by 4
retention screws. To install the handles,
please follow the steps below:
Step 1: Align the retention screw holes on
the side of the chassis with the retention
screws in the handle.
Step 2: Insert 4 retention screws for each
handle.
Figure 2 Insert 4 Front Handle Retention
Screws
3.1:TOPCOVERREMOVAL
The top cover is secured to the chassis with
6 retention screws, three on each side of the
chassis. To remove the top cover, please
follow these steps:
Step a: Remove all 6 top cover retention
screws. Remove 3 retention screws from
each side of the chassis.
Figure 3 Top Cover Retention Screws
Step b: Slide the top cover backwards and
Lift the top cover up gently.
Figure 4 Remove the Top Cover
STEP3.2:HOLD‐DOWNCLAMP
REMOVAL
Detach the hold-down clamp by removing
the 2 screws located on one side of the
clamp and lift the hold-down clamp off the
chassis.
Figure 5 Remove the 2 Hold-Down Clamp
Retention Screws

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Figure 6 Lift the Hold-Down Clamp off the
Hold-Down Clamp Securing Hook
STEP4:TESTMODULEINSTALLATION
To install the Test Module please follow the
instructions below:
Step a: Remove the slot cover at the front of
the chassis. To do this, remove the slot
cover retention screw at the top of the slot
cover.
Figure 7 Remove the Test Module Slot
Cover Retention Screw
Step b: Slide the Test Module into the
socket on the backplane reserved for the
Test Module.
Figure 8 Xena Test Module
Step c: To secure the Test Module, reinsert
the previously removed slot cover retention
screw.
STEP5:HOLD‐DOWNCLAMPAND
COVERINSTALLATION
To re-install the hold-down clamp, please
follow the steps below:
Step a: Slide the end of the hold-down
clamp with 2 holes for the hold-down clamp
hooks into the hold-down clamp securing
hook on the right side of the chassis.
Step b: Align the retention screw holes in
the other end of the hold-down clamp with
two retention screw holes in the clip
stretches out from the internal side HDD
bracket.
Step c: Reinsert the 2 hold-down clamp
retention screws.
Figure 9 Hold-Down Clamp Retention
Screw Holes in the Clip of the Side HDD
bracket
Step d: Re-install the cover. To do this, slide
the cover back over the chassis and reinsert
the 6 previously removed retention screws.
STEP6:PSUCABLEANDETHERNET
CABLECONNECTIONS
The following cables need to be connected.
Step 1: Connect the PSU connector on the
rear of the chassis.
Step 2: Connect the Ethernet RJ-45
connector on the front of the chassis to your
LAN or PC.
STEP7:TURNONTHECHASSIS
The chassis power-on switch is located
behind the front logo plate. Remote the
magnetic front logo plate, and press the
power-on switch, re-attach the magnetic
front logo plate and boot will take approx 3
minutes.

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CHASSISMAINTENANCE
•FAN REPLACEMENT
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Please ensure that the power of the computer is
switched off before fan replacement procedure.
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There are three 8 cm cooling fans inside the C4-12
chassis. To replace a fan, please follow the instructions
below:
Step 1: Loosen 2 thumbscrews for the fan that must be
replaced.
Figure 10 Locations of the Fan Bracket
Thumbscrews
Step 2: Unplug the power cable that is connected to the
fan.
Figure 11 Unplug the Fan Power Cable
Step 3: Remove the fan by removing the four fan
retention screws.
Figure 12 Remove the Fan Retention
Screws
Step 4: Replace the fan and secure a new 8
cm Papst 8412NH / NGLE fan to the fan
bracket with the 4 previously removed
retention screws.
Step 5: Reinstall the fan bracket into the
chassis and secure it to the chassis with the
2 previously loosened thumbscrews.
•FAN FILTER REPLACEMENT
To replace the fan filter, please follow the
steps below:
Step 1: Loosen the 2 fan filter bracket
retention screws at the top of the fan filter
bracket and open the bracket.
Figure 13 Remove the Fan Filter
Step 2: Replace the fan filter pad inside.
Step 3: Reinstall the fan filter bracket and
secure it to the chassis with the 2 previously
removed retention screws.
•CABINET INSTALLATION
Supporting rails, rack trays, or slide rails can
be implemented using the mounting holes
on the sides of the chassis. The four
mounting holes in the two handles on the
sides of the chassis are used to secure the
chassis to the front rack posts in your rack
cabinet to prevent the chassis from falling
forwards.

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Figure 14 Locations of the 4 Mounting
Holes