UfiSpace S9110-32X User manual

Hardware Installation Guide
S9110-32X
100G Data Center Switch
R1.1

S9110-32X Hardware Installation Guide | i
Table of Contents
1Overview.............................................................................................................................1
2Preparation.........................................................................................................................2
Installation Tools......................................................................................................................2
Installation Environment Requirements..................................................................................3
Preparation Check List.............................................................................................................4
3Package Contents................................................................................................................5
Accessory List...........................................................................................................................5
Component Physical Information............................................................................................6
4Identifying Your System.......................................................................................................7
S9110-32X System Overview ...................................................................................................7
DC Version PSU Overview........................................................................................................8
AC Version PSU Overview........................................................................................................9
Fan Overview .........................................................................................................................10
Port Overview ........................................................................................................................10
5Rack Mounting..................................................................................................................11
6Installing Fan Modules.......................................................................................................12
7Installing Power Supply Units ............................................................................................13
8Grounding the Router........................................................................................................15
9Connecting Power .............................................................................................................17
DC Version..............................................................................................................................17
AC Version..............................................................................................................................18
10 Verifying System Operation...............................................................................................19
Front Panel LED....................................................................................................................19
PSU FRU LED ........................................................................................................................20
Fan FRU LED.........................................................................................................................20
Management Port LED.........................................................................................................20
11 Initial System Setup...........................................................................................................21
12 Cable Connections.............................................................................................................22
Connecting the USB Cable ...................................................................................................22
Connecting the OOB Management Cables..........................................................................22
Connecting the Management Cables ..................................................................................23
Connecting the Transceivers ...............................................................................................23
13 Cautions and Regulatory Compliance Statements ..............................................................24

S9110-32X Hardware Installation Guide | 1
1Overview
The UfiSpace S9110-32X is a high-performance, versatile open networking white box switch
that is designed to address the fast growing segment of the Ethernet switching market and
the needs to push capacity to the next level.
With 32 x 100G QSFP28 ports, the S9110-32X switch is where computer resources (servers
or blade chassis) are centralized and managed in a structured way utilizing high-efficiency
Ethernet connectivity.
With advanced capabilities, these switches deliver performance and intelligence to the
network edge in a flexible 1RU form factor that helps reduce infrastructure and
administrative costs.
The S9110-32X is the epitome of future networking with a powerful 4-core processor and 32
high-speed 100G interfaces. It comes with redundant, hot swappable components for
convenience, increased availability, reliability and lower costs of maintenance.
This document describes the hardware installation process for S9110-32X.

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2Preparation
Installation Tools
Phillips #2 Screwdriver
Crimping tool
10 AWG wire with ring terminal for
DC power supply
6-AWG wire for grounding
Wire-stripping tools for
stripping 6-AWG copper wire
Console cable
•PC with terminal emulation software. Refer to the "Initial System Setup" section for
details.
•Baud rate: 115200 bps
•Data bits: 8
•Parity: None
•Stop bits: 1
•Flow control: None

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Installation Environment Requirements
•Power Reserve: The S9110-32X power supply is available with:
1. DC Version: 1+1 active-active -40 to -75V DC power supply field replaceable unit or;
2. AC Version: 1+1 active-active 100 to 240V AC power supply field replaceable unit.
To ensure the active-active feed power design functions properly, a field with dual power
circuit is recommend with a reserve of at least 750 watts on each power circuit.
•Space Clearance: The S9110-32X width is 17.32 inches (44.0cm) and shipped with a rack
mount brackets suitable for 19 inch (43.8cm) wide racks. The depth of the S9110-32X chassis
is 18.9 inches (48cm) without the field replaceable units (FRUs) and comes with adjustable
mounting rails suitable for rack depths of 22 inches (55.9cm) to 33 inches (83.8cm). The
handle for the fan units will extend outwards by 1 inch (2.5cm) and the handle for the power
supplies will extend outwards by 1.5 inches (3.8cm). Therefore, to accommodate the fan and
power supply handles, a minimum space clearance of 6 inches (15.24cm) is needed at the
back of the S9110-32X. A total minimum reserve depth of 25.9 inches (65.79cm) is required.
Figure 1.
Figure 2.

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• Cooling: The S9110-32X has two options for airflow direction. There is a back-to-front
option (Figure 3. Left) and a front-to-back option (Figure 3. Right). Make sure the
equipment on the same rack have the same airflow direction.
Back-to-Front Airflow
Front-to-Back Airflow
Figure 3.
Figure 4.
Preparation Check List
Task
Check
Date
Power voltage and electric current requirement
DC version: -40 to -75V DC, 28A maximum x2 or;
AC version: 100 to 240V, 10A maximum x2
Installation spacing requirement:
S9110-32X spacing requires a height of 1RU (1.72”/4.5cm), a width
of 19” (48cm) and a depth of 18.9 inches (4.38cm)
Thermal requirement
S9110-32X working temperature using back to front airflow is 0 to
40°C (32°F to 104°F), for font to back airflow it is 0°C to 45°C (32°F
to 113°F)
Installation tools required
#2 Phillips Screwdriver, 6-AWG wire stripper, and crimping tool
Accessories required
PC with terminal emulation software, console cable, 10-AWG wire
with ring terminal for power, 6-AWG wire for grounding
Rear wall clearance = 6”

S9110-32X Hardware Installation Guide | 5
3Package Contents
Accessory List
Item
Description
Spec. & Dimensions
Qty.
Weight
1
Grounding Lug
1.57” x 1.17” x 0.46”
(#6 AWG)
(39.9 x 29.7 x 11.7mm)
1 pcs
0.022lb (10.0g)/pcs
2
Screw Kit
(for Grounding Lug)
2 x Screws M4*L8.0mm
4 x M4 Lock Washers
1 set
0.008lb (3.5g)/set
3
Rack Mount Bracket
3.46” x 1.69” x 0.79”
(19” width rack)
(88x 43 x 20mm)
2 pcs
0.37lb (170g)/2pcs
(0.19lb (85g)/pcs)
4
Screw Kit (for Rack
Mount Bracket)
8 x Screws M4.0*L6.5mm
1 set
0.02lb (7g)/set
5
Adjustable Mounting
Rail (for 4 posts)
16.02” x 1.69” x 0.83”
(406.8 x 43 x 21mm)
(for 22” to 33” rack depth)
2 sets
1.39lb (630g)/2 set
(0.69lb (315g)/set)
6
Screw Kit
(for Adjustable
Mounting Rail)
8 x Screws M4.0*L6.5mm
1 set
0.02lb (7g)/set
7
Power Cord
(AC Version only)
72.05” (1830mm)
2 pcs
1.43lb (650g)/2pcs
0.72lb (325g)/pcs
8
USB 3.0 cable
7.87” (200mm)
1 pcs
0.038lb (17.2g)/pcs
9
RJ45 to DB9 Female
Cable
95.98” (2438mm)
1 pcs
0.23lb (105g)/pcs

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Component Physical Information
Specification
Item
Description
Weight
Total package contents
29.76lbs (13.5kg)
Chassis without FRU
16.4lbs (7.44kg)
Power Supply Unit (PSU)
DC PSU: 2.2lbs (1.0kg)
AC PSU: 2.6lbs (1.2kg)
Fan module
0.41lbs (185g)
Grounding lug kit
0.02lbs (10g)
Adjustable mounting rail
0.69lbs (315g)
USB 3.0 cable
0.04lbs (17.2g)
AC power cord (AC version only)
0.72lbs (325g)
RJ45 to DB9 female cable
0.23lbs (105g)
Dimension
S9110-32X (W x D x H)
17.32” x 18.9” x 1.72”(440 x 480 x 43.8mm)
PSU (W x D x H)
1.99” x 10.35” x 1.57” (50.5 x 263 x 40.2mm)
Fan module (W x D x H)
1.71” x 3.93” x 1.57” (43.4 x 100 x 40mm)

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4Identifying Your System
S9110-32X System Overview
Figure 5.

S9110-32X Hardware Installation Guide | 8
DC Version PSU Overview
1+1, hot swappable power supply unit (PSU) field replaceable unit (FRU). There are two types of DC
PSUs. The picture on the left is the DC PSU with back-to-front airflow, identified with a blue latch.
The picture on the right is the DC PSU for front-to-back airflow, identified with a red latch.
Back-to-Front Airflow PSU
Front-to-Back Airflow PSU
Figure 6.
The DC power supply units are the same size for both back-to-front airflow and front-to-back
airflow. Therefore, only the dimensions for front-to-back airflow PSU will be provided in the figure
below.
(Front-to-Back Airflow PSU)
Figure 7.

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AC Version PSU Overview
1+1, hot swappable power supply unit (PSU) field replaceable unit (FRU). There are two types of AC
PSUs. The picture on the left is the AC PSU with back-to-front airflow, identified with a blue latch.
The picture on the right is the AC PSU for front-to-back airflow, identified with a red latch.
Back-to-Front Airflow PSU
Front-to-Back Airflow PSU
Figure 8.
The AC power supply units are the same size for both back-to-front airflow and front-to-back
airflow. Therefore, only the dimensions for front-to-back airflow PSU will be provided in the figure
below.
(Front-to-Back Airflow PSU)
Figure 9.

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Fan Overview
2+1, hot swappable fan field replaceable unit (FRU). There are two types of fans, shown in the
figure below. The top picture is for fans with back-to-front airflow, identified with a blue handle.
The picture on the bottom is for the fans with front-to-back airflow, identified with a red handle.
(Back-to-Front Airflow Fans)
(Front-to-Back Airflow Fans)
Figure 10.
Port Overview
Port ID
Form Factor
Maximum Support Distance
Support Speed
0 ~ 31
QSFP28
49.7mi (80km)
40/100G
Figure 11.

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5Rack Mounting
It is recommended that installation be done by two trained professionals. One
individual should hold the equipment in position on the rack while the other
secures it in place.
Illustrations are for reference purposes only. Actual equipment and scenario
may differ. Screws for rack posts not included.
1. Secure the rack mount brackets onto the router.
Align the rack mount brackets with the holes provided on the both sides of the case and
secure the brackets using the 8 M4.0*L6.5mm screws provided with the package.
Figure 12.
2. Secure the router onto the rack posts.
Mark the location on both posts to ensure it is leveled before securing the router onto
the rack. (See Figure 11). For a 4 post rack, first secure the adjustable mounting rail to the back
of the router using the M4.0*L6.5mm screws provided in the package. Then secure the
adjustable mounting rail to the rack posts. (See Figure 12).
Figure 13.
Figure 14.

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6Installing Fan Modules
The fan modules are hot swappable field replaceable units (FRUs), which can be replaced while the
router is operating as long as all the remaining modules are installed and in operation. The fans
come pre-installed and the following steps are instructions on how to install a new fan module.
1. Loosen the captive screw located on the fan module.
Figure 15.
2. Grip the fan's handle and firmly pull it out of the fan bay.
Figure 16.
3. Align the new fan module with the fan bay.
4. Carefully slide the new fan module into the fan bay and gently push until it is flush with the
case.
5. Secure the captive screw on the fan module to lock the fan in place.
Figure 17.

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7Installing Power Supply Units
The power supply unit (PSU) is a hot swappable field replaceable unit (FRU) and can be replaced
while the router is operating as long as the remaining (second) PSU is installed and in operation.
The PSUs comes pre-installed and the following are instructions on how to install a new PSU. The
process for removing and installing the PSUs are the same for all models.
DC:
AC:
Figure 18.
Shock hazard!
For safety, please disconnect all power inputs from the power supply unit before
servicing the router.
1. Locate the release tab on the PSU. Then press and hold down the release tab to unlock the PSU
from the power bay.
2. While holding down the release tab, grip the PSU's handle and firmly pull it out of the power
bay.
DC Version:
AC Version:
Figure 19.
3. Align the new PSU with the power bay, ensuring the PSU’s power connector is in the correct
position.

S9110-32X Hardware Installation Guide | 14
4. Carefully slide the new PSU into the power bay and gently push until it is flush with the case.
5. An audible click will be heard when the PSU is installed correctly. The PSU will not go in all the
way if it is in the wrong direction.
Illustrations are for reference purposes only. Actual PSU position may differ.
DC Version:
AC Version:
Figure 20.

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8Grounding the Router
It is recommended that equipment changes be done on a grounded rack system. This will reduce or
prevent the risk of shock hazards, equipment damage, and potential of data corruption.
The router can be grounded from the router's case and/or the power supply units (PSUs). When
grounding the PSUs, ensure that both PSUs are grounded at the same time in case one of them is
removed. A grounding lug and M4 screws and washers are provided with the package contents,
however, the grounding wire is not included. For convenience, there are two locations on the case
in which the grounding lug may be fixed.
The following instructions are for grounding the router.
This equipment must be grounded. Do not defeat the ground conductor or
operate the equipment without correctly grounding the equipment. If there is any
uncertainty about the integrity of the equipment's grounding, please contact the
electrical inspection authority or a certified electrician.
1. Before grounding the router, ensure that the rack is properly grounded and in compliance with
local regulatory guidelines. Ensure that there is nothing that can obstruct the connection for
grounding and remove any paint or materials that may prevent good grounding contact.
2. Strip the insulation from a size #6 AWG grounding wire (not provided within the package
contents), leaving 0.5” +/-0.02” (12.7mm +/-0.5mm) of exposed grounding wire.
3. Insert the exposed grounding wire all the way into the hole of the grounding lug (provided with
package contents).
4. Using a crimping tool, firmly secure the grounding wire to the grounding lug.
Figure 21.

S9110-32X Hardware Installation Guide | 16
5. Locate the designated location for securing the grounding lug, which is located on the side of
the router and remove the protective label.
Figure 22.
6. Using 2 M4 screws and 4 washers (provided with the package contents), firmly lock the
grounding lug to either of the designated grounding locations on the router.
Figure 23.

S9110-32X Hardware Installation Guide | 17
9Connecting Power
DC Version
1. Ensure there is enough power to supply the system.
The maximum system power consumption is 565 watts. It is recommended to ensure that
enough power is reserved from the power distribution system before installation. Also, please
ensure that both PSUs have been properly installed before powering up the equipment, as the
S9110-32X is designed to support 1 + 1 power redundancy.
2. Attach the power cable.
Locate the DC power screw-type terminal block on the DC PSU. Attach the UL 1015, 10 AWG DC
power cable (not provided within the package contents) to the DC inlet connector on the PSU.
Dangerous voltage!
•Must be powered off before removing!
•Verify that all electrical connections are grounded before powering on
•The DC power source must be reliably grounded
Figure 24.
3. Tighten the screws to the specified torque.
Tighten the screws to a torque value of 7.0+/-0.5kgf.cm. If the torque is not enough, the lug will
not be secure and may cause malfunctions. If the torque is too much, the terminal block or lug
may be damaged.
Figure 24.

S9110-32X Hardware Installation Guide | 18
4. Feed DC power into the system.
The PSU will immediately output 12V and 5VSB to the system when a -40V to -75V DC power
source is applied. The PSU has a built in 30 amperes, fast acting fuse based on the PSU
maximum capacity, which will act as a second tier system protection in case the power
distribution unit’s fuse is not functioning.
5. Verify that the power supply is operating.
If connected correctly, when turned on, the LED on the PSU will light up with a Green color
designating normal operation.
AC Version
1. Ensure there is enough power to supply the system.
The maximum system power consumption is 565 watts with an input voltage of 100-240V AC. It
is recommended to ensure that enough power is reserved from the power distribution system
before installation. Also, please ensure that both PSUs have been properly installed before
powering up the equipment, as the S9110-32X is designed to support 1 + 1 power redundancy.
2. Attach the power cable.
Plug the power cord into the AC PSU and secure it tightly.
3. Verify that the power supply is operating.
If connected correctly, when turned on, the LED on the PSU will light up with a Green color
designating normal operation.
Figure 25.