Alloy POE2000 Series User manual

POE2000 Series
10/100/1000Base-TX to 1000Base-SX/LX
and SFP Converter
POE Power Provider
Version 1.01
Date: October 2009

Caution
Electronic Circuit devices are sensitive to static electricity. Dry weather
conditions or walking across a carpeted floor may cause you to acquire a
static electrical charge.
To protect your switch, always:
Touch the metal chassis of your computer to ground the static electrical
charge before you handle the switch.
Pick up the switch by holding it on the left and right edges only.
Electronic Emission Notices
Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a
Class A computing device pursuant to Subpart J of Part 15 of FCC Rules,
which are designed to provide reasonable protection against such
interference when operated in a commercial environment.
European Community (CE) Electromagnetic Compatibility Directive
This equipment has been tested and found to comply with the protection
requirements of European Emission Standard EN55022/EN60555-2 and the
Generic European Immunity Standard EN50082-1.
EM
C:
Aus
tralian C-Tick Compliance
This equipment is compliant with the required Australian C-Tick standard.
EN55022(1988)/CISPR-
22(1985)
class A
EN60555-2(1995)
class A
EN60555-3
IEC1000-4-2(1995)
4K V CD, 8KV, AD
IEC1000-4-3(1995)
3V/m
IEC1000-4-4(1995)
1KV –(power line), 0.5KV –(signal
line)

1. Overview
The POE2000 Series media converters support two types of media
10/100/1000Base-TX and 1000Base-SX/LX or a SFP module slot. With LFP
(Link Fault Propagation) support it allows the administrator to easily diagnose
link faults on their network. If the Copper or Fibre link fails, the converter
forces the link status of the connecting device to also fail.
The POE2000 Series of media converters are designed for applications where
the supply of power to attached Ethernet devices needs to be via the network
connection, rather than by a power cord. Typical devices that use this method
of powering are VoIP Phones, Wireless Access points and IP based Cameras.
The POE2000 Series media converters are fully compliant to the IEEE
802.3af standard. The converters include PD (Power Devices –POE120
Series, IP Phones, Wireless Access Points etc.) signature sensing and power
monitoring features compliant with the IEEE 802.3af standard, including, PD
discovery, classification, current limiting and other necessary functions. It also
supports high levels of safety support with short circuit protection and power-
out auto-detection to the PD.
2. Model Description
Model
Description
POE2000SC
10/100/1000Base-T to 1000Base-SX PoE
PSE GbE converter, MM SC
POE2000SC.Sxx
10/100/1000Base-T to 1000Base-LX PoE
PSE GbE converter, SM SC 10/30/50km
POE2000Sx.Sxx
10/100/1000Base-T to 1000Base-LX PoE
PSE GbE converter, SM WDM SC
10/20km, 1310nm/1550nm
POE2000LC
10/100/1000Base-T to 1000Base-SX PoE
PSE GbE converter, MM LC
POE2000LC.Sxx
10/100/1000Base-T to 1000Base-LX PoE
PSE GbE converter, SM LC 10/30/50km
POE2000SFP
10/100/1000Base-T to 1000Base-xx PoE
PSE GbE converter with SFP module slot

3. Checklist
Before you start installing the POE converter, please verify that the package
contains the following items.
- The POE2000 Series
- AC Power Cord
- CD containing this manual
Please notify your sales representative if any of the above items are missing
or damaged.
4. Installing the Converter
4.1 POE2000 converter with a Powered Device (PD)
1. Connect the POE2000 converter to an AC power source.
2. Connect the copper cable to your IEEE 802.3af compliant PD device.
e.g. Wireless Access Point, IP Phone, IP Camera
Note:
The POE2000 can also work as a standard media converter and
connect to a non POE device.
3. Connect the fibre cable to your connecting device.
TP Port
10/100Base-TX
Auto-Negotiation
Auto-MDIX
flow control for Full-Duplex
backpressure for Half-Duplex
1000Base-TX
Auto-Negotiation mode
(( Auto-MDIX only for Auto-Negotiation
flow control for Full-Duplex only
Fibre Port
1000Base-SX/LX (SC/LC)
with NWay flow control
Link partner must be 1000FDX with NWay flow
control

Fig. 1 View of the POE2000 Series Media Converter
Fig. 2 Example connection between POE2000, PD device and Fibre Cable
Fig. 3 POE200 Series to PD Device or POE Splitter (VOIP Phone)
RX
TX
TX
RX
VOIP PoE Phone,
(PoE PD) or PoE Splitter
POE100 Series
Media Converter
AC
100FX
Fibre Network

10/100/1000Base-TX to 1000Base-SX/LX Converter
POE2000 Series
POE Power Provider
Fig. 4 POE2000 Series Media Converter Front Panel
Fig. 5 POE2000 Series Media Converter Rear Panel
Fig. 6 Pairs used for transmitting power over Ethernet Cable.
Note:
The pins used for delivering power to the Powered Device follow the
IEEE 802.3af standard.
Endpoint: -48V via TP pins 1, 2, 3, 6

5. WDM Single Fibre Model
The POE2000 Series media converter has an optional Wavelength Division
Multiplexing (WDM) Model that can transport bi-directional full duplex signals
over a single fibre simultaneously.
Single Fibre Model
TX, RX Wavelength
1310nm Single Mode 20Km
TX (Transmit) 1310nm
RX (Receive) 1550nm
1550nm Single Mode 20Km
TX (Transmit) 1550nm
RX (Receive) 1310nm
Note:
The 1310nm and 1550nm models must be installed in pairs,
i.e., install 1310nm model at one end and the 1550nm model at the other end.
6. Link Failure Propagation
The POE2000 Series media converters support Link Failure Propagation
(LFP).
If the Copper port is unplugged, the converter stops transmission on the fibre
port. This causes the remote fibre node link to fail as well. The LED’s on the
converter will now show link failure on both the copper and fibre ports. If the
fibre link fails, the converter restarts auto-negotiation on the copper port but
always stays in the link failure state. This causes the remote copper node link
to fail as well. The LED’s on the converter will now show link failure on both
the copper and fibre ports.
Refer to Fig. 7 shown below for the normal status when link is active. Also
refer to Fig. 8 and Fig. 9 for the LED status when copper Cable A, Fibre Cable
B or Fibre Cable C fails.
Note:
The Link Failure Propagation (LFP) function only takes effect when S1-Bit4
(see Fig. 10) is enabled. When S1-Bit2 is disabled the media converter will
function normally.

Note : ●
Indicates LNK/ACT LED Lit
○
Indicates LNK/ACT LED Off
Notice: Please note the POE2000’s LFP functionality allows the converter to
be used with a Fibre Optic switch as well as another POE2000.
Fig. 10 The status as Fibre Cable B or C is broken
Fig. 9 The status as TP Cable A is broken
Fig. 8 Normal status via LFP converter
Fig. 7 The status as Fibre Cable B or C is broken
LFP
LFP
GbE
Switch
GbE
Switch
Remote
Station
A
Fibre
Cable
TP
B
C
D
TP
LFP
GbE Fibre
Switch
GbE
Switch
Remote
Station
A
Fibre
Cable
TP
B
C
LFP
GbE Fibre
Switch
GbE
Switch
Remote
Station
A
Fibre
Cable
TP
B
C
LFP
GbE Fibre
Switch
GbE
Switch
Remote
Station
A
Fibre
Cable
TP
B
C

7. LED Description
The following table describes the LED’s located on the POE200 Series media
converter.
LED
Colour
Function
FX LNK/ACT
Green
Lit when fibre connection is present
Blinks when fibre data is present
TP LNK/ACT
Green
Lit when TP connection is present
Blinks when TP data is present
TP SPD
Green
Amber
Green Lit when TP speed is 1000Mbps
Amber Lit when TP speed is 100Mbps
Off when TP speed is 10Mbps
PWR
Green
Lit when 5V power is applied
PoE PSE-TP
Green
Lit when PoE feeding power is active
Red
Lit when PoE feeding power is disrupted
(In case of overtemperature/overcurrent )
4W
Green
Light when PD Class Type is Class 1
7W
Green
Light when PD Class Type is Class 2
15.4W
Green
Light when PD Class Type is Class 0 or 3
8. DIP Switch and Reset Button
Reset : Once S1-1, S1-2 is changed, please press this button to have
the settings take effect.
S1-1 Bridge mode : Cut through (default) or Normal
S1-2 LFP : LFP enabled(default) or disabled
S1-3 PoE ON/OFF : Enable(default) or disable
Note:
1. S1-1 : Cut through mode supports jumbo frame size up to 9216Bytes.
Normal mode supports frame size up to 2048 Bytes
2. S1-3 : Must be set to PoE ON to supply power to PD device.
Fig. 11 Reset button and S1—Bit 1, 2, 3 Configuration and Setting

9. Cable Distances and Limitations
- TP Cable Limitations: Cat 5 up to 100m
- Fibre Cable Limitations:
Mode
Multi-Mode Fibre
62.5/125μm
Multi-Mode Fibre
50/125μm
Bandwidth
MHz-Km
Distance
Bandwidth
MHz-Km
Distance
1000SX (SC/LC)
850nm
160
220m
400
500m
200
275m
500
550m
1000LX (SC/LC)
1310nm/
1550nm
Single Mode Fibre 9/125μm
Single Mode transceiver 1310nm: 10Km
Single Mode transceiver 1550nm: 30/50Km
10. Technical Specifications
Standards
: IEEE802.3u 10/100Base-TX, 100Base-FX
IEEE802.3z/ab 1000Base-T
IEEE802.3af Power over Ethernet
UTP Cable
: Cat. 5 cable and up to100m
Fibre Cable
: 50/125, 62.5/125 or 100/140  m multi-mode
8.3/125, 8.7/125, 9/125 or 10/125  m single-mode
PSE Power Feeding Supports :
―Endpoint‖ via TP pin 1, 2, 3, 6
LED Indicators :
POWER, PoE, TP LNK/ACT, SPD, FX LNK/ACT, 4W,7W,15.4W
Data Transfer Rate :
Speed
Forwarding Rate
1000Mbps
148,8000 PPS
100Mbps
148,800 PPS
10Mbps
14,880 PPS
Flow Control : IEEE802.3x compliant for full duplex
Backpressure flow control for half duplex
Power Requirement :
AC Line: 100-240V 50-60Hz
Power Consumption : 24W
Ambient Temperature : 0to 50C
Humidity : 5% to 90%
Dimensions : 40(H) 158(W) 133(D) mm
Complies with C-Tick, FCC Part 15 Class A and CE Mark