Planet GT-805A User manual

10/100/1000BASE-T to 100/1000BASE-X
Media Converter
GT-805A
User’s Manual

Table of Contents
1. Product Features............................................................... 3
2. Checklist .......................................................................... 4
3. Product Outlook................................................................ 5
4. Link Fault Pass-Through (LFP) ............................................ 7
5. Installing The Converter .................................................... 8
6 Duplex Mode Support...................................................... 10
7. LED indication ................................................................ 11
8 Cable Connection Parameter ............................................ 12
9.ProductSpecications ..................................................... 13

3
1.Product Features
GT-805A Gigabit Ethernet Media Converter:
Complies with IEEE 802.3 10BASE-T, IEEE 802.3u
100BASE-TX/FX, IEEE 802.3ab 1000BASE-T, IEEE 802.3z
1000BASE-SX/LX standard
Data transfer rate: TP – 10/100/1000Mbps; SFP –
100/1000Mbps
DIP switch for LFP function (Disable/Enable) setting
OAM (TS-1000 and IEEE 802.3ah) supported
9K jumbo frame supported
Compliant with PLANET’s 10”/19” media converter chassis

4
2.Checklist
Your GT-805A carton should contain the following items:
The Gigabit Ethernet Media Converter
AC-DC Power Adapter (Output: 5V DC, 2A max.)
This User’s Manual
If any item is missing or damaged, please consult the dealer
from whom you purchased your Gigabit Ethernet Media
Converter.
Note
The GT-805A comes with one vacant SFP module
slot. The mini GBIC SFP module is not bundled
with in the package.

5
3.Product Outlook
Right View (GT-805A)
There are one RJ45 twisted-pair jack (auto-MDI/MDI-X), one
100/1000XSFPber-optic slot andfourLEDindicators. Also one
DIP switch for Link-Fault Passthrough (LFP) feature and “ON” to
turn on the LLCF and LLR detection. And “OFF” to turn off the
feature. Please refer to the following sections for more.
Gigabit Ethernet Converter
10/100/1000BASE-Tto 100/1000BASE-X
100/1000X
LNK
ACT
PWR 1000
LFP
OFF
ON
TPFiber
LNK /ACT
Figure 1: GT-805A Right View
Left View (GT-805A)
The rear panel of the Gigabit Ethernet Media Converter indicates
one DC jack, which accepts input power with 5V DC 2A.
5V DC
+
Figure 2: GT-805A Left View

6
Power Information
The power jack of Gigabit Ethernet Media Converter is with
2.5mm in the central post and required +5VDC power input.
It will conform to the bundled AC-DC adapter and Planet’s
Media Chassis. Should you have the issue to make the power
connection, please contact your local sales representative.
Please keep the AC-DC adapter as spare parts when your
Gigabit Ethernet Media Converter is installed to a Media Chassis.
2.5mm
DC Receptacle 2.5mm
+5V for each slot
DC receptacle is 2.5mm wide that conforms to the Gigabit
Ethernet Media Converter’s 2.5mm DC jack’s central post. Do
not install any improper unit.

7
4.Link Fault Pass-Through (LFP)
The LFP function includes the Link-Fault-Passthrough function
(LLCF/LLR) and the DIP Switch design. LLCF/LLR can
immediately alarm administrators the issue of the link media
and provide efcient solution to monitor the network. The DIP
Switch will disable or enable the LFP function.
LLCF (Link Loss Carry Forward) means when a device is
connected to the converter and the TP line loses the link,
the converter’s ber will disconnect the link of transmit. LLR
(Link Loss Return) means when a device is connected to the
converter and the ber line loses the link, the converter’s ber
will disconnect the link of transmit.
Note
LFP function is ON by default setting. If you are
familiar with the network installation and for diag-
nostic purpose (i.e. check which end is broken),
you can turn it off and reset the converter to
make it take effect. Otherwise, please remain it in
the default position.

8
5.Installing The Converter
To install GT-805A stand-alone, on a desktop or shelf, simply
complete the following steps:
Step 1: Turn off the power of the device/station in a network
to which the GT-805A will be attached.
Step 2: Attach ber cable from the GT-805A to the ber
network. TX and RX must be paired at both ends.
Step 3: Attach a Cat. 5/5e/6 UTP cable from the
10/100/1000BASE-T network to the RJ45 port on the
GT-805A.
Step 4: Connect the 5V DC power adapter to the GT-805A
and verify that the Power LED lights up.
Step 5: Turn on the power of the device/station; the TX Link
and FX Link LEDs should light up when all cables are
attached.
RX
TX
GT-805A
TX
RX
10/100/1000BASE-T
Cat.5/5e/6 TP
Cable Network
1000BASE-SX/LX
Fiber Network
Figure 3: GT-805A Installation

9
Note
1. It is recommended to use PLANET MFB/MGB
series 100/1000BASE-FX/SX/LX SFP on the
GT-805A. If you insert an SFP transceiver that
is not supported, the GT-805A will not recog-
nize it.
2. Please check the link-budget of your SFP trans-
ceivers and its physical wiring distance. In
some installation, an in-line optical attenuator
may be required to protect your transceivers.

10
6 Duplex Mode Support
The GT-805A TP port supports triple speed --
10/100/1000BASE-T, auto-negotiation. It will auto detect the link
speed and the duplex mode by default with its link partner. The
ber port (100/1000BASE-FX/SX/LX) allows 100/1000Mbps
full duplex by auto-negotiation. Please also check the setting
of the link partner as well.

11
7.LED indication
GT-805A:
LED Color Description
PWR Green Lit when +5V DC power is detected.
Fiber
LNK/ACT Green
Lit:Toindicatethelinkthroughberport
is successfully established.
Blinks:Toindicatetheberportisactively
sending or receiving data.
TP
LNK/ACT Green
Lit: To indicate the link through TP port is
successfully established.
Blinks: To indicate the port is actively
sending or receiving data.
TP 1000 Green
Lit when the port runs at 1000Mbps.
Off when the port runs at 10/100Mbps.

12
8 Cable Connection Parameter
The wiring details are shown below:
Duplex Connection Limitation (max.)
Twisted Pair
Half/Full Node to Node 100 meters
Node to Switch/Hub
Fiber Optic Cables:
Standard 100BASE-FX 1000BASE-SX 1000BASE-LX
(Wavelength) (1310nm) (850nm) (1310nm)
Fiber Type & Cable
Specications
Multi-mode 50/125μmor
62.5/125μm
Single-mode 9/125μm

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9.ProductSpecications
Model GT-805A
Fiber Connector SFP, LC type
Fiber Mode May vary on module
Fiber Maximum
Distance May vary on module
Copper Connector 10/100/1000Mbps RJ45
Copper Modes Full duplex, auto-negotiation
Packet Forwarding
Rate (64bytes)
14880pps @10Mbps/148810pps
@100Mbps/1488000pps @1000Mbps
DIP switch LFP Disable/Enable
Protocols and
Standards:
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/100BASE-FX
IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-SX/LX
OAM TS-1000, IEEE 802.3ah terminal
Jumbo Packet Size 9K
Dimensions 26 x 70 x 97mm (H x W x D)
Power 5VDC, 2A max.
Emission FCC CE
Temperature Storage: -10 ~ 70°C, operating: 0 ~ 50°C
Humidity 5% ~ 90% non-condensing
Installation Wall mount, DIN-rail, chassis installation
Note
1. For connection to the Gigabit Ethernet products,
please refer to the device’s technical manual.
2. Consult your dealer for DIN-rail or chassis
installation.

PLANET TECHNOLOGY CORPORATION
e-mail: [email protected] http://www.planet.com.tw
10F., No.96, Minquan Rd., Xindian Dist., New Taipei City, Taiwan, R.O.C. Tel:[phone] Fax:[phone]
EC Declaration of Conformity
For the following equipment:
*Type of Product : 10/100/1000Base-T to 1000Base-SX/LX Media Converter
*Model Number : GT-80xynn; GT-90xynn
(xy= 2, 2S, 5A or 6A, 6B, nn= 15, 60 or blank)
* Produced by:
Manufacturer‘s Name :Planet Technology Corp.
Manufacturer‘s Address : 10F., No.96, Minquan Rd., Xindian Dist.,
New Taipei City 231, Taiwan (R.O.C.).
is herewith confirmed to comply with the requirements set out in the Council Directive on the
Approximation of the Laws of the Member States relating to Electromagnetic Compatibility
Directive on 2014/30/EU.
For the evaluation regarding the EMC, the following standards were applied:
EN 55032 (2015+AC:2016)
EN 61000-3-2 (2014)
EN 61000-3-3 (2013)
EN 55024 (2010 + A1: 2015)
IEC 61000-4-2 (2008)
IEC 61000-4-3 (2006+A1:2007+A2:2010)
IEC 61000-4-4 (2012)
IEC 61000-4-5 (2014)
IEC 61000-4-6 (2013)
IEC 61000-4-8 (2009)
IEC 61000-4-11 (2004)
Responsible for marking this declaration if the:
Manufacturer Authorized representative established within the EU
Authorized representative established within the EU (if applicable):
Company Name: Planet Technology Corp.
Company Address: 10F., No.96, Minquan Rd., Xindian Dist., New Taipei City 231, Taiwan (R.O.C.)
Person responsible for making this declaration
Name, Surname Kent Kang
Position / Title : Director
Taiwan
Jan. 25, 2017
Place
Date
Legal Signature