Cisco 1100 Series User manual
Install and Upgrade Internal Modules and Field
Replaceable Units
The Cisco 1100 Series Integrated Services Routers have internal modules and field-replaceable units (FRUs)
that can be quickly and easily removed and replaced without having to send the entire router for repair.
This section describes how to install and upgrade the internal modules and FRUs in the Cisco 1100 Series
ISRs. The information is contained in the following sections:
•Access Internal Modules, on page 1
•Locate Internal and External Slots for Modules, on page 3
•Install an LTE Pluggable Module, on page 3
•Install and Remove Small Form Pluggable Modules, on page 10
Access Internal Modules
To access the internal modules on the router, you must first disconnect the power source and then remove the
chassis cover. See the Replacing the Chassis Cover section for instructions on how to remove and later
replace the chassis cover on the routers.
Only trained and qualified personnel should be allowed to install, replace or service this equipment. Statement
1030.
Warning
Before opening the unit, disconnect the telephone-network cables to avoid contact with telephone-network
voltages. Statement 1041.
Warning
Power off the unit before you begin. Statement 237.
Warning
Install and Upgrade Internal Modules and Field Replaceable Units
1
Replace the Chassis Cover
The Cisco 1100 Series ISRs have a removable cover. Do not attempt to run the router without the cover. This
can cause the router to overheat very quickly. To remove the chassis cover, use a number-2 Phillips screwdriver
and perform the following tasks:
Remove the Cover
To remove the cover, perform the following steps:
Step 1 Disconnect the power supply before you perform any module replacement.
Step 2 Confirm the router is turned off and disconnected from the power supply.
Step 3 Disconnect all port cables so that that no one works on the unit with attached cable in the event of lightning or surges.
Step 4 Place the chassis on a flat surface.Remove the fourteen cover screws on the two sides of the router cover.
Step 5 Slide the cover from bezel side to I/O side until it stops. Remove all screws on both sides of the router; there are seven
screws on each side.
Step 6 Pull the cover to disengage the slots along the front (bezel) edge of the chassis, as shown in this figure.
Slots
Screw holes (7 numbers on each side)
1
2
Install and Upgrade Internal Modules and Field Replaceable Units
2
Install and Upgrade Internal Modules and Field Replaceable Units
Replace the Chassis Cover
Replace the Cover
The covers are an integral part of the safety design of the product. Do not operate the unit without the covers
installed. Statement 1077
Warning
To replace the cover, perform the these steps:
Step 1 Disconnect the power supply before you begin replacing the chassis cover.
Step 2 Confirm that the router is turned off and disconnected from the power supply (or power supplies) if there is redundant
power supply.
Step 3 Disconnect all port cables to ensure that no one works on the unit with attached cable in the event of lightning or surges.
Step 4 Place the chassis on a flat surface.
Step 5 Locate the cover hooks on the mating slots and slide the cover towards the bezel side.
Step 6 Secure seven screws on each side.
Locate Internal and External Slots for Modules
This section describes the locations of internal modules on the router motherboard.
Install an LTE Pluggable Module
To reduce the risk of electric shock, the chassis of this equipment needs to be connected to permanent earth
ground during normal use Statement 445
Warning
Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages
and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other
equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all
cards, faceplates, front covers, and rear covers are in place. Statement 1029.
Warning
Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement
1030
Warning
Install a Micro-SIM Card onto a USB LTE Dongle
This section describes how to insert a micro-SIM card into a USB LTE dongle in a C1101-4P router.
Install and Upgrade Internal Modules and Field Replaceable Units
3
Install and Upgrade Internal Modules and Field Replaceable Units
Replace the Cover
Figure 1: Micro-SIM Card Slot with Dust Cover
Step 1 To insert a micro-SIM card into a USB LTE dongle, do these steps:
a. Tap open the micro-SIM protective cap on the USB dongle, gently insert the micro-SIM card with its edge oriented
as shown in the figure until the SIM is seated in the socket.
b. Tap close the micro-SIM protective cap on the USB to close the slot.
Step 2 To remove a micro-SIM card into a USB LTE dongle, do these steps:
a. Tap open the dust cover, and then gently push the micro-SIM card to eject the card from the SIM slot.
b. Tap close the micro-SIM protective cap on the USB to close the slot.
The antenna orientation may need to be adjusted for optimal performance.
Note
Perform the following steps to insert the USB LTE dongle with the SIM card into a horizontal slot on the rear
panel of a C110x series router:
1. Ensure the micro-SIM is installed in the LTE USB dongle.
2. Plug the LTE USB dongle into the magnet holder.
3. Attach the magnet holder into the USB port on the metal front panel of C1101-4P.
Install and Upgrade Internal Modules and Field Replaceable Units
4
Install and Upgrade Internal Modules and Field Replaceable Units
Install a Micro-SIM Card onto a USB LTE Dongle
Figure 2: LTE USB 2.0 Dongle for C1101-4P
DescriptionNumber
Supporting ring1
Magnet2
Extend outward 30mm3
Plug-in direction4
DescriptionNumber
Supporting ring1
Dongle holder with magnet2
Router-C1101-4PLTEPW3
Install and Upgrade Internal Modules and Field Replaceable Units
5
Install and Upgrade Internal Modules and Field Replaceable Units
Install a Micro-SIM Card onto a USB LTE Dongle
Follow the same procedure to install the USB LTE dongle onto routers with a vertical USB slot.
Install an LTE Pluggable Module on a C1101-4P
To insert the LTE pluggable module into the router, do these steps:
Step 1 Insert and then gently push the LTE pluggable into the pluggable slot of C1101-4P until firmly fixed.
Step 2 Tighten the screw, the recommended torque is 10-12 in-lb.
Figure 3: LTE Pluggable - C1101-4P
DescriptionItem
GPS Antenna1
LTE Antenna2
Ground Lug3
Kensingston Lock Slot4
Install and Upgrade Internal Modules and Field Replaceable Units
6
Install and Upgrade Internal Modules and Field Replaceable Units
Install an LTE Pluggable Module on a C1101-4P
Figure 4: LTE Pluggable - C1127X-8PLTEP
DescriptionItem
GPS Antenna1
LTE Antenna2
Ground Lug3
Kensingston Lock Slot4
Install and Upgrade Internal Modules and Field Replaceable Units
7
Install and Upgrade Internal Modules and Field Replaceable Units
Install an LTE Pluggable Module on a C1101-4P
Figure 5: LTE Pluggable - C1118-8PLTEP
DescriptionItem
Mini-PCIE1
Common heat spreader + thermal interface2
I/O3
Enclosure base to support 4-antenna4
4-1 SMA-MHF4 cable assembly5
SMA Diversity Antenna for usability and Micro-USB port access6
Figure 6: LTE Pluggable - C1118-8PLTEP Back Panel
Install and Upgrade Internal Modules and Field Replaceable Units
8
Install and Upgrade Internal Modules and Field Replaceable Units
Install an LTE Pluggable Module on a C1101-4P
Figure 7: C1118-8PLTEP with Micro SIM Slots
This section describes how to insert a Micro-SIM card into an LTE pluggable module.
To insert the Micro-SIM cards into an LTE Pluggable module:
1. Place the router on its bottom side, remove the screws and then the Micro-SIM cover from the pluggable
module.
Do not touch any part of the exposed PCB circuit area when the Micro-SIM cover is removed.
Caution
2. Push in each Micro-SIM card into the slot until it clicks.
3. Secure the Micro-SIM cover with a screw. The recommended torque is 2.8 - 3.8 inch LBF.
4. You have now successfully inserted the Micro-SIM cards into the LTE pluggable module.
Figure 8: Insert the Micro-SIM cards
Install and Upgrade Internal Modules and Field Replaceable Units
9
Install and Upgrade Internal Modules and Field Replaceable Units
Install an LTE Pluggable Module on a C1101-4P
DescriptionItem
Micro-SIM 1 (Towards the device)1
Micro-SIM 0 (Away from the device)2
Install and Remove Small Form Pluggable Modules
This section describes how to install and remove Small Form Pluggable (SFP) modules in the Cisco 1100
Series ISRs. The information is contained in the following sections:
Install Small Form Pluggable Module
This section describes how to install optional small-form-factor pluggable (SFP) modules in the Cisco ISR1000
series Integrated Services routers to provide optical Gigabit Ethernet connectivity.
Only SFP modules certified by Cisco and complies with IEC 60825-1:2014 are supported on these routers.
For more information, refer to SFPs Supported on Cisco 1100 ISRs.
The SFP module-GLC-GE-100FX V01 is not supported on the Cisco111x Series.
Note
Class 1 laser product. Statement 1008.
Warning
Remove Small Factor Pluggable Module
To remove a small factor pluggable (SFP) module from the router:
Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector. Do not
view directly with optical instruments. Viewing the laser output with certain optical instruments (for example,
eye loupes, magnifiers, and microscopes) within a distance of 100 mm may pose an eye hazard.
Warning
Install and Upgrade Internal Modules and Field Replaceable Units
10
Install and Upgrade Internal Modules and Field Replaceable Units
Install and Remove Small Form Pluggable Modules
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