TP-Link TL-SM321A User manual

Remove the SFPInstall the SFP
7106506732 REV2.0.0
For more information, please visit our website:
http://www.tp-link.com
1. Wear an ESD-preventive wrist or ankle strap to prevent ESD damage to the
transceiver.
2. Insert the SFP into the SFP slot and rmly press it into place.
3. Remove the protective dust plug from the SFP.
4. Plug a ber-optic cable into the SFP. Note that the SFP works without any
additional conguration.
1. Wear an ESD-preventive wrist or ankle strap to prevent ESD damage to the
transceiver.
2. Disconnect the network ber-optic cable from the SFP.
4. Reinstall the protective dust plug in the SFP’s optical bores and place it on
antistatic mat or a static shielding bag.
3. Pull the safety latch downwards to release the SFP, and then pull it out
from the slot.
Installation Guide
Note:
1. Do not touch the output pins on the transceiver with your hand.
2. Always keep the protective dust plug on the SFP’s optical bores until you are ready to make a connection.
Caution:
DO NOT point or stare directly into the beam or into the optical port of the transceiver when it is operating, as this can injure your eyesight.
1000Base-BX WDM Bi-Directional SFP Module
TL-SM321A/TL-SM321B

Connection
Port Type
Fiber Type
Data Rate
Wave Length Tx: 1550nm
Rx: 1310nm Rx: 1550nm
IEEE 802.3z, CSMA/CD, TCP/IP
Single-mode Fiber
9/125 um Single-mode
10km
1.25Gbps
LC
3.3V
FCC, CE
Tx: 1310nm
Standards and Protocols
Operation Temperature 0˚C~70˚C (32˚F~158˚F)
Storage Temperature -40˚C~80˚C (-40˚F~176˚F)
Storage Humidity 5%~90% RH, Non-condensing
Operation Humidity
Cable
10%~90% RH, Non-condensing
Normal TL-SM321BTL-SM321A
General Specications Environmental and Physical Specications
Max. Cable Length
Power Support
Safety & Emission
TP-Link Switches with gigabit SFP Slots
MC200L
TP-Link Compatible Products
Note:
The SFP modules may be incompatible with other vendors’devices. We recommend
that you use only TP-Link SFP modules on your TP-Link devices.
Specications
Switch Switch
TL-SM321A
Fiber
TL-SM321B
Please use only the TL-SM321A and TL-SM321B together for fast and reliable connectivity between switches.
Do not use this product near water, for example, in a wet basement or near a
swimming pool.
Avoid using this product during an electrical storm. There may be a remote risk of
electric shock from lightning.
Do not point or stare directly into the beam or into the optical port of the transceiver
when it is operating, as this can injure your eyesight.
SAFETY NOTICES
This is a class A product. In a domestic environment, this product may cause radio
interference, in which case the user may be required to take adequate measures.
Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність
вимогам нормативних документів та вимогам, що передбачені чинними
законодавчими актами України.
CE Mark Warning
Cautions
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment o and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/ TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1) This device may not cause harmful interference.
2) This device must accept any interference received, including interference that may
cause undesired operation.
Any changes or modications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
FCC STATEMENT
©2016 TP-LinK