Black Box LGC5211A User manual

LGC5200A LGC5211A LGC5200-WALL
LGC5201A LGC5212A
LGC5202A LGC5200-PS
LGC5210A LGC5210-PS
PoE, PoE+ 10/100/1000 Media Converters
Convert fiber to copper, plus provide PoE 15.5W
of power or PoE+ 25.5W of power
to PoE/PoE+ Devices (PD).

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Trademarks
Black Box and the Double Diamond logo are registered trademarks of BB
Technologies, Inc.
Any other trademarks mentioned in this manual are acknowledged to be the
property of the trademark owners.

FCC and IC RFI Statements
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FCC and Industry Canada RF Interference Statements
This equipment generates, uses, and can radiate radio-frequency energy, and if
not installed and used properly, that is, in strict accordance with the
manufacturer’s instructions, may cause interference to radio communication. It
has been tested and found to comply with the limits for a Class A computing
device in accordance with the specifications in Subpart B of Part 15 of FCC
rules, which are designed to provide reasonable protection against such
interference when the equipment is operated in a commercial environment.
Operation of this equipment in a residential area is likely to cause interference, in
which case the user at his own expense will be required to take whatever
measures may be necessary to correct the interference.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
This digital apparatus does not exceed the Class A limits for radio noise emission
from digital apparatus set out in the Radio Interference Regulation of Industry
Canada.
Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant
les limites applicables aux appareils numériques de la classe A prescrites dans
le Règlement sur le brouillage radioélectrique publié par le Industrie Canada.

Certifications
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Certifications
European Directive 2002/96/EC (WEEE) requires that any equipment that
bears this symbol on product or packaging must not be disposed of with
unsorted municipal waste. This symbol indicates that the equipment should
be disposed of separately from regular household waste. It is the
consumer’s responsibility to dispose of this and all equipment so marked
through designated collection facilities appointed by government or local
authorities. Following these steps through proper disposal and recycling will
help prevent potential negative consequences to the environment and
human health. For more detailed information about proper disposal, please
contact local authorities, waste disposal services, or the point of purchase for
this equipment.
Class 1 Laser product, Luokan 1 Laserlaite,
Laser Klasse 1, Appareil A’Laser de Classe

Table of Contents
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Table of Contents
Part Numbers......................................................................................................6
1. Specifications.........................................................................................7
2. Overview: About the PoE, PoE+ 10/100/1000 Media Converters ........9
3. Configuration........................................................................................10
3.1 DIP Switch Configurations—LGC5200 Series, SFP............................10
3.1.1 PoE Reset DSW for LGC5200 Series, SFP.........................................10
3.2 Link Fault Pass-Through (LFPT) DSW for PoE Giga-MiniMc..............10
3.3 DIP Switch Configurations—LGC5200 Series, 1x9.............................11
3.3.1 PoE Reset DSW for LGC5200 Series, 1x9..........................................11
3.4 DIP Switch Configurations—LGC5210 Series, SFP............................12
3.4.1 PoE Reset DSW for LGC5210 Series, SFP.........................................12
3.5 LFPT DSW for PoE+ Giga-MiniMc.......................................................12
3.6 DIP Switch Configurations—LGC5210 Series, 1x9.............................13
3.6.1 PoE Reset DSW LGC5210 Series, 1x9...............................................13
4. Install the PoE, PoE+ 10/100/1000 Media Converters ........................14
4.1 Powering Options.................................................................................14
4.1.1 DC Terminal Block Wiring Instructions.................................................15
4.1.2 DC Power Supply Precautions.............................................................15
4.2 Mounting Options.................................................................................17
5. Operation..............................................................................................18
5.1 LED Operation—SFP...........................................................................18
5.1.1 SFP LED Functions..............................................................................18
5.1.2 RJ-45 LED Functions...........................................................................18
5.2 LED Operation—1x9............................................................................19
5.2.1 1x9 LED Functions...............................................................................19
5.2.2 RJ-45 LED Functions...........................................................................19
6. Troubleshooting....................................................................................20
7. Contacting Black Box...........................................................................21
8. Fiber Optic Cleaning Guidelines ..........................................................22
9. Electrostatic Discharge Precautions ....................................................23

Part Numbers
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Part Numbers
Part Number Description
LGC5200A PoE 10/100/1000 Media Converter, SFP
LGC5201A PoE 10/100/1000 Media Converter,
MM850NM, AC 2220/550 M
LGC5202A PoE 10/100/1000 Media Converter, SM
1310NM, SC 15 KM
LGC5210A PoE+ 10/100/1000 Media Converter, SFP
LGC5211A PoE+ 10/100/1000 Media Converter, SM 850
NM SC 220/550 M
LGC5212A PoE+ 10/100/1000 Media Converter, SM
1310NM, SC 15KM
LGC5200-PS PoE Power Adapter for LGC5200 series
LGC5210-PS PoE+ Power Adapter for LGC5210 series
LGC5200-WALL LGC5200 Series Wallmount

Chapter 1: Specifications
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1. Specifications
DC Input LGC5200 Series:
45 VDC to 57 VDC on DC terminal block
48 VDC on DC jack
LGC5210 Series:
51 to 57 VDC on DC terminal block
51 to 57 VDC on DC jack
AC Desktop
Adapter LGC5200 Series:
Input: 100 to 240 ±10% VAC, 50/60Hz, 0.7A *
Output: 48 VDC, 0.62A
LGC5210 Series:
Input: 100 to 240 ±10% VAC, 50/60Hz, 2A*
Output: 52 VDC, 2.31A
Power
Consumption LGC5200 Series:
21W max (PSE + PD)
5W max (PSE)
LGC5210 Series:
65W max (PSE + PD)
5W max (PSE)
Operating
Temperature +32°F to +158°F (0°C to +70°C) DC terminal block
+32°F to +122°F (0°C to +50°C) with AC desktop adapter
Storage
Temperature -40°F to +185°F (-40°C to +85°C)
Humidity 5% to 95% (non-condensing); 0 to 10,000 ft. altitude
Ethernet
Connections 10/100/1000 BaseT
Auto Negotiation
AutoCross
Flow Control
10240 MTU
Full Line-Rate Forwarding

Chapter 1: Specifications
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Power
Characteristics Consumes less than 10W (heating) plus PSE power
The input power terminals are isolated from the unit
chassis
Threaded Chassis Grounding holes on unit for ground
lug mounting
LGC5200 Series
IEEE802.3af Power to field < 15.4 watts Powered
from external 48 VDC power jack
Powered from external 45 to 57 VDC 4-position
terminal block
LGC5210 Series
IEEE802.3af/at Power to field < 50 watts (2 x 25.5
watts)
Powered from external 51 to 57 VDC power jack
Powered from external 51 to 57 VDC 4-position
terminal block
Standards
Compliance IEEE 802.3af Power Over Ethernet
IEEE 802.3at PoE+ Standards (LGC5210 Series only)
IEEE 802.3 Ethernet Standards
IEEE 802.3u Auto-Negotiation
RFC-2474
RFC-2475 DiffServ QoS
* Maximum input power in Watts is calculated by multiplying the input amps
by the lowest input voltage.

Chapter 2: Overview
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2. Overview: About the PoE, PoE+ 10/100/1000 Media Converters
The PoE, PoE+ 10/100/1000 Media Converters are solutions for private
network applications that require power over Ethernet for locations inside
buildings where PoE is required to power an Ethernet device. The LGC5200
Series offer one SFP or fixed fiber transceiver, 1x9, uplink for the network
connection, one PSE 10/100/1000Base-T copper port that provides Power-
over-Ethernet (IEEE802.3af), and one 10/100/1000Mbps copper port. The
LGC5210 Series offer one SFP or fixed fiber transceiver, 1x9, uplink for the
network connection, and two PSE 10/100/1000Base-T copper ports that
provides Power-over-Ethernet (IEEE802.3af).
As a fiber-fed demarcation unit, PoE, PoE+ 10/100/1000 Media Converters
provide both power and data to a remote device over a standard CAT5
copper line, eliminating the need for a power connection to the remote
device. The LGC5200 series provisions up to 15.4 watts on one copper port,
and can be powered by an external AC adapter or DC terminal block. The
LGC5210 Series provides up to 25.5W per copper port.
The SFP uplink can support fiber or copper SFPs. The fiber SFP, available
in SC or LC connectors, supports 100FDX or 1000FDX; a copper SFP
supports the SGMII interface (10/100/1000Mbps). The SFP must be MSA-
compliant.
The copper ports auto negotiate to the connected device’s speed and duplex
mode: 10 Mbps, 100 Mbps or 1000 Mbps, and HDX or FDX (including Flow
Control). The PoE, PoE+ 10/100/1000 Media Converters support jumbo
frames up to 10240.
NOTE
Unless noted otherwise, any reference is applicable for both the 1x9 and SFP versions
of the PoE, PoE+ 10/100/1000 Media Converters in this manual.

Chapter 3: Configuration
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3. Configuration
3.1 DIP Switch Configurations—LGC5200 Series, SFP
DIP
Switch Name Description
Default
Setting
1 PoE Reset
ON forces Port 2, PSE/PoE, to
OFF on LOS of fiber input OFF
2 LFPT Port 1 ON enables LFPT for Port 1
and the FX Port OFF
3 LFPT Port 2 ON enables LFPT for Port 2
and the FX Port OFF
4 Factory Set Do not change OFF
5 Factory Set Do not change OFF
6 Factory Set Do not change OFF
3.1.1 PoE Reset DSW for LGC5200 Series, SFP
When set to ON, it will force the PSE output power on the copper port OFF
when the LINK state is lost on the SFP line (copper or fiber SFP). By
default, the DSW is set to OFF.
3.2 Link Fault Pass-Through (LFPT) DSW for PoE Giga-MiniMc
The DIP Switches for LFPT is to allow a Loss of Signal (LOS) fault to be
passed through the unit. When enabled, if link is lost on the FX port, the
transmit on the TX port is disabled. If link is lost on a TX port, the transmit on
the FX Port is disabled.

Chapter 3: Configuration
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3.3 DIP Switch Configurations—LGC5200 Series, 1x9
DIP
Switch Name Description
Default
Setting
1 PoE Reset
ON forces Port 2, PSE/PoE, to
OFF on LOS of fiber input OFF
2 LFPT Port 1 ON enables LFPT for Port 1
and the FX Port OFF
3 LFPT Port 2 ON enables LFPT for Port 2
and the FX Port OFF
4 Factory Set Do not change OFF
5 Factory Set Do not change OFF
6 Factory Set Do not change OFF
3.3.1 PoE Reset DSW for LGC5200 Series, 1x9
When set to ON, it will force the PSE output power on the copper port OFF
when the LINK state is lost on the fiber segment. By default, the DSW is
set to OFF.
NOTE
With the fault switches – PoE Reset, LFPT Port1 and LFPT Port 2, only one
fault condition is recognized at a time. The first fault condition is in charge. So
if TX Port1 has no link and then the FX Port loses link, the loses of TX Port 1
link causes the FX Port to disable transmit.

Chapter 3: Configuration
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3.4 DIP Switch Configurations—LGC5210 Series, SFP
DIP
Switch Name Description
Default
Setting
1 PoE Reset ON forces Ports 1 & 2 PSE/PoE
to OFF on LOS of Fiber input OFF
2 LFPT Port 1 ON enables LFPT for Port 1
and the FX Port OFF
3 LFPT Port 2 ON enables LFPT for Port 2
and the FX Port OFF
4 Factory Set Do not change OFF
5 Factory Set Do not change OFF
6 Factory Set Do not change OFF
3.4.1 PoE Reset DSW for LGC5210 Series, SFP
When set to ON, it will force the PSE output power on the copper port OFF
when the LINK state is lost on the fiber segment. By default, the DSW is
set to OFF.
3.5 LFPT DSW for PoE+ Giga-MiniMc
The DIP Switches for LFPT is to allow a LOS fault to be passed through the
unit. When enabled, if link is lost on the FX port, the transmit on the TX port
is disabled. If link is lost on a TX port, the transmit on the FX Port is disabled.

Chapter 3: Configuration
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3.6 DIP Switch Configurations—LGC5210 Series, 1x9
DIP
Switch Name Description
Default
Setting
1 PoE Reset ON forces Ports 1 & 2 PSE/PoE
to OFF on LOS of Fiber input OFF
2 LFPT Port 1 ON enables LFPT for Port 1
and the FX Port OFF
3 LFPT Port 2 ON enables LFPT for Port 2
and the FX Port OFF
4 Factory Set Do not change OFF
5 Factory Set Do not change OFF
6 Factory Set Do not change OFF
3.6.1 PoE Reset DSW LGC5210 Series, 1x9
When set to ON, it will force the PSE output power on the copper port OFF
when the LINK state is lost on the fiber segment. By default, the DSW is
set to OFF.
NOTE
With the fault switches – PoE Reset, LFPT Port1 and LFPT Port 2, only one
fault condition is recognized at a time. The first fault condition is in charge. So
if TX Port1 has no link and then the FX Port loses link, the loss of TX Port 1
link causes the FX Port to disable transmit.

Chapter 4: Install the PoE, PoE+ 10/100/1000 Media Converters
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4. Install the PoE, PoE+ 10/100/1000 Media Converters
CAUTION
The PoE, PoE+ 10/100/1000 Media Converters are for inside-a-building installation
only. These devices cannot be installed outside-a-building environment as they
cannot meet the PoE requirements, per the PoE standard. If installing the device
outside, serious damage can occur.
PoE, PoE+ 10/100/1000 Media Converters install virtually anywhere: as a
standalone, table-top device, on a DIN rail, or using a wallmount bracket.
As a standalone device, the end user can install PoE, PoE+ 10/100/1000
Media Converters in locations with extremely limited space.
INSTALLATION TIP
Several models of the PoE, PoE+ 10/100/1000 Media Converters support single-
strand fiber for operation. Since single-strand fiber products use optics that transmit
and receive on two different wavelengths, single-strand fiber products must be
deployed in pairs. For example, connect a PoE, PoE+ 10/100/1000 Media Converters
, TX/SSLX-SM1310-SC (which has 1310 xmt and 1550 rcv) to a product which has
1550 xmt and 1310 rcv, e.g. PoE, PoE+ 10/100/1000 Media Converters , TX/SSLX-
SM1550-SC. The two connected products must also have the same speed and
distance capabilities (i.e. both are single-mode [20km] or both are single/PLUS
[40km]).
4.1 Powering Options
As standalone units, the PoE, PoE+ 10/100/1000 Media Converters use a
universal external desktop switching power adapter. The LGC5200 Series
also include a DC terminal block to support a voltage range of 45 to 57 VDC
while the LGC5210 Series includes a DC terminal block to support a voltage
range of 51 to 57 VDC.
PoE, PoE+ 10/100/1000 Media Converters support two powering options.
Desktop AC power adapter with country specific power cord
The 4-terminal DC power block

Chapter 4: Install the PoE, PoE+ 10/100/1000 Media Converters
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4.1.1 DC Terminal Block Wiring Instructions
The units can be powered via the DC terminal block. From a power source,
connect to any one positive and any one negative terminal on the unit.
Shown below is the LGC5210 Series with terminal block wiring:
INSTALLATION TIP
When using stranded wire, the leads must be tinned, and equivalent to a 16 AWG
solid conductor. The units are protected against miswiring; if miswired the converters
will not function. The converters cannot support -48 VDC.
4.1.2 DC Power Supply Precautions
The following precautions should be observed when installing chassis with
DC power supplies.
1. Check nameplate ratings to assure there is no overloading of supply
circuits that could have an effect on overcurrent protection and supply
wiring.
2. The PoE, PoE+ 10/100/1000 Media Converters must be installed only
per the following conditions:
Connect the equipment to a 45 to 57 VDC (LGC5200 Series) or 51
to 57 VDC (LGC5210 Series) supply source that is electrically
isolated form the alternating current source. The 45 to 57 VDC
source or 51 to 57 VDC source must be connected to a 45 to 57

Chapter 4: Install the PoE, PoE+ 10/100/1000 Media Converters
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VDC SELV source or 51 to 57 VDC SELV source for the LGC5200
Series or LGC5210 Series, respectively.
The maximum terminal voltage is 57 VDC.
Input wiring to terminal block must be routed and secured in such a
manner that it is protected from damage and stress. Do not route
wiring past sharp edges or moving parts.
A readily accessible disconnect device, with a 3mm minimum
contact gap, shall be incorporated in the fixed wiring.
3. Grounding: reliable grounding of this equipment must be maintained.
Particular attention should be given to supply connections when
connecting to power strips, rather than direct connections to the branch
circuit. The Negative Terminal is common to the grounded case.
4. -48 VDC cannot be supported.

Chapter 4: Install the PoE, PoE+ 10/100/1000 Media Converters
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4.2 Mounting Options
The PoE, PoE+ 10/100/1000 Media Converters can be mounted with DIN
Rail clips. Install screws into DIN Rail clips, which should be mounted
perpendicular to the DIN Rail. Snap the converter onto the clips. To remove
the converters from the DIN Rail, use a flat-head screwdriver into the slot to
gently pry the converter from the rail. In addition, a Wallmount bracket can
be installed onto the converter.
NOTE
The DIN clips are designed for use on a DIN-35 rail.
Wallmount Bracket Din Rail Mounting
NOTE
The DIN clips are designed for use on a DIN-35 rail.
When using the side-installed location, remove the countersunk screw from the
enclosure, and then use the vacated hole for one of the DIN clip screws.

Chapter 5: Operation
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5. Operation
5.1 LED Operation—SFP
The unit includes LEDs for three ports as shown below:
5.1.1 SFP LED Functions
LED Function
FLT Glows red when a fault has been detected on the unit
LNK Glows green with a valid link
1000 Mbps Glows green when SFP is running at 1000Mbps
PWR Glows green when unit is powered
5.1.2 RJ-45 LED Functions
LED Function
LNK/ACT
(TX1, TX2) Glows green with a valid link Blinks green when activity is detected
PSE
(TX2) Glows green when port is supplying PoE power
Blinks green during fault conditions: 1 flash indicates an
overload or short; 4 flashes indicates out of range voltage
or over-temperature
Off if the port is not supplying power
FDX
(TX1) Glows amber when port is running full duplex (LGC5200
Series only)

Chapter 5: Operation
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5.2 LED Operation—1x9
5.2.1 1x9 LED Functions
LED Function
FLT Glows red when a fault has been detected on the unit
LNK Glows green with a valid link
1000 Mbps Glows green when running at 1000Mbps
PWR Glows green when unit is powered
5.2.2 RJ-45 LED Functions
LED Function
LNK/ACT
(TX1, TX2) Glows green with a valid link Blinks green when activity is detected
PSE
(TX2) Glows green when port is supplying PoE power
Blinks green during fault conditions: 1 flash indicates an
overload or short; 4 flashes indicates out of range voltage
or over-temperature
Off if the port is not supplying power
FDX
(TX1) Glows amber when port is running full duplex (LGC5200
Series only)
NOTE
The fixed twisted pair port labeled PSE is the only port capable of providing Power
Over Ethernet.

Chapter 6: Troubleshooting
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6. Troubleshooting
PWR LED glows green when the unit is powered. If this LED is not lit,
contact Technical Support.
Blinks green during fault conditions: 1 Hz flash indicates an overload or
short; 4 Hz flashes indicates out of range voltage or over-temperature.
The PSE LED should maintain solid green, to indicate consistent power.
Check the PD device and its requirements.
The following table lists the pin configuration for the RJ-48 connector.
Pin
# Signal Name
1000M
Signal
Direction
10/100M
PoE
PoE+
(ALT-B)
1 TXD1+ Out*
2 TXD1- Out*
3 RXD2+ IN*
4 D3+ +V
5 D3- +V
6 RXD2- IN*
7 D4+ -V
8 D4- -V