USER
MANUAL
MODEL 2151
CopperLINK™ Variable Rate
Ethernet Extender
This is a Class A device and is not intended for
use in a residential environment.
Part# 07M2151-U M
Rev . B
Revised 8/31/1 0
An ISO-9001Certified
Company
SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007
CONTENTS
1.0 Warranty Information ................................................................. 4
1.1 Regulatory Information ................................................................. 4
EMC Directive:......................... ...... ............................ ...... ..... ...... .. 4
Low-Voltage Direcive (Safety):..................................................... 4
PSTN:.................................................. ......................................... 4
1.2 Radio and TV Interference (FCC Part 15).................................... 4
1.3 CE Declaration of Conformity....................................................... 5
1.4 Authorized European Representative........................................... 5
1.5 Service.......................................................................................... 5
1.6 Safety When Working With Electricity .......................................... 6
2.0 General Information.................................................................... 8
2.1 Features........................................................................................ 8
2.2 Description.................................................................................... 8
3.0 Installation................................................................................... 9
3.1 Connecting the Twisted-Pair Line Interface................................ 10
3.2 Connecting the 10/100Base-T Ethernet Interface ...................... 11
3.3 Connecting Power ......................... ............................................. 12
4.0 Configuration ............................................................................ 12
4.1 Configuring the hardware DIP switc hes...................................... 12
4.2 Configuring DIP Switch S1 ......................................................... 14
5.0 Operation................................................................................... 14
5.1 Power Up.................................................................................... 14
5.2 Front Panel LED Status Monitors............................................... 15
A
Specifications ........................................................................... 16
A.1 LAN Connection ......................................................................... 16
A.2 Transmission Line ....................................................................... 16
A.3 CopperLINK Line Rate and CopperLINK Distance .................... 16
A.4 LED Status Indicators ................................................................. 16
A.5 Power Supply .............................................................................. 16
A.6 Temperature Range .................................................................... 16
A.7 Humidity ...................................................................................... 16
A.8 Dimensions ................................................................................. 16
B
Model 2151 Series Factory
Replacement Parts and Accessories...................................... 17
C
Model 2151 Series Interface Pin Assignment ........................ 18
C.1 10/100Base-T Interface .............................................................. 18
RJ-45.......................................................................................... 18
C.2 CopperLINK Interface ................................................................ 18
RJ-45.......................................................................................... 18
2
D
Distance Chart, Based on 24 AWG (0.5 MM) .......................... 19
3
1.0 WARRANTY INFORMATION
Patton Electronics warrant s all Mo del 2151 co mpone nts to be free from
defects, and will—at our option—repair or replace the product should it
fail within one year from the first date of the shipment.
This warranty is lim ited to defect s in workman ship or mate rials, and do es
not cover customer damage, abuse or unauthorized modification. If this
product fails o r do es not p erforms as w arrante d, your sole re cours e shal l
be repair or replacem ent as des cr ibed above. Under no condi tio n shal l
Patton Electronics be liable for any damages incurred by the use of this
product. These da mages incl ude, but are no t limited to, the foll owing: lost
profits, lost savings and incidental or consequential damages arising
from the use of or inability to use this product. Patton Electronics spe
cifically disclaims all other warranties, expressed or implied, and the
installation or use of this product shall be deemed an acceptance of
these terms by the user.
Note Conformity documents of all Patton products can be viewed
online at www.patton.com under the appropriate product page.
1.1 REGULATORY INFORMATION
EMC Directive:
• FCC Part 15, Class A
• EN55022, Class A
• EN55024
• A-tick
Low-Voltage Direcive (Safety):
• IEC/EN60950-1, 2nd Edition
• AS/NZS 60950-1, A-tick
PSTN:
• This device is not intended nor approved for connection to the PSTN
1.2 RADIO AND TV INTERFERENCE (FCC PART 15)
This device generates and uses radio frequency energy, and if not
installed and use d proper ly- that is, in s trict ac corda nce with the man ufac
turer’s instructions-may cause interference to radio and television recep-
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4
tion. The de vi ce h as b een tested and found t o co mply with the lim its for a
Class A com puting devi ce i n accord ance with s pecifi catio ns in Subp art B
of Part 15 of FCC rules, which are designed to provide reasonable pro
tection from such interference in a commercial installation. However,
there is no gua ran tee that interference will not occur in a particular instal
lation. If the device does cause interference to radio or television reception, which can be determined by disconnecting the unit, the user is
encouraged to try to corr ect the interf erence by on e or more of t he follow
ing measures : m ov ing the c omp uti ng equipment away from the receive r,
re-orienting the receiving antenna and/or plugging the receiving equip
ment into a different AC outlet (such that the computing equipment and
receiver are on different branches).
1.3 CE DECLARATION OF CONFORMITY
Patton Electronic s, Inc de clares that th is dev ice i s in c ompli ance wi th the
essential requirements and other relevant provisions of Directive
2004/108/EC relating to electromagnetic compatibility and Directive
2006/95/EC relating to electrical equipment designed for use within cer
tain voltage limits. The Declaration of Conformity may be obtained from
Patton Electronics, Inc at www.patton.com/certifications.
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-
The safety advice in the documentation accompanying this device shall
be obeyed. The conformity to the above directive is indicated by CE
mark on the device.
1.4 AUTHORIZED EUROPEAN REPRESENTATIVE
D R M Green
European Compliance Services Limited.
Avalon House, Marcham Road
Abingdon, Oxon OX14 1UD, UK
1.5 SERVICE
All warranty and non-warranty repairs must be returned freight prepaid
and insured to Patto n Elec tro nic s. All retu rns must hav e a R et urn Mate ri
als Authorization number on the outside of the shipping container. This
number may be obtained from Patton Electronics Technical Services at:
•Tel: +1 (301) 975-1007
•Email: support@patton.com
-
• URL: http://www.patton.com
Note Packages received without an RMA number will not be
accepted.
5
1.6 SAFETY WHEN WORKING WITH ELECTRICITY
• This device contains no user serviceable parts. This
device can only be repaired by qualified service per
sonnel.
• Do not open the device when the power cord is connected. For systems without a power switch and without
an external power adapter, line voltages are present
within the device when the power cord is connected.
• For devices with an external power adapter, the power
adapter shall be a listed Limited Power Source. The
mains outlet that is utilized to power the device shall be
within 10 feet (3 meters) of the device, shall be easily
accessible, and protected by a circuit breaker in com
pliance with local regulatory requirements.
• For AC powered devices, ensure that the power cable
used meets all applicable standards for the country in
which it is to be installed.
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-
WARNING
• For AC powered devices which have 3 conductor
power plugs (L1, L2 & GND or Hot, Neutral &
Safety/Protective Ground), the wall outlet (or socket)
must have an earth ground.
• For DC powered devices, ensure that the interconnecting cables are rated for proper voltage, current, anticipated temperature, flammability, and mechanical
serviceability.
• WAN, LAN & PSTN ports (connections) may have hazardous voltages present regardless of whether the
device is powered ON or OFF. PSTN relates to inter
faces such as telephone lines, FXS, FXO, DSL, xDSL,
T1, E1, ISDN, Voice, etc. These are known as “hazard
ous network voltages” and to avoid electric shock use
caution when working near these ports. When discon
necting cables for these ports, detach the far end connection first.
• Do not work on the device or connect or disconnect
cables during periods of lightning activity.
6
WARNING
WARNING
In accordance with the requirements of council directive 2002/96/EC on Waste of Electrical and Electronic
Equipment (WEEE), ensure that at end-of-life you sepa
rate this product from other waste and scrap and deliver
to the WEEE collection system in your country for recy
cling.
This device contains no user serviceable parts. This
device can only be repaired by qualified service per
sonnel.
This device is NOT intended nor approved for connection to the PSTN. It is intended only for connection to
customer premise equipment.
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WARNING
Electrostatic Discharge (ESD) can damage equipment
and impair electrical circuitry. It occurs when electronic
printed circuit cards are improperly handled and can
result in complete or intermittent failures. Do the fol
lowing to prevent ESD:
• Always follow ESD prevention procedures when
removing and replacing cards.
• Wear an ESD-preventive wrist strap, ensuring that it
makes good skin contact. Connect the clip to an
unpainted surface of the chassis frame to safely chan
nel unwanted ESD voltages to ground.
• To properly guard against ESD damage and shocks,
the wrist strap and cord must operate effectively. If no
wrist strap is available, ground yourself by touching the
metal part of the chassis.
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7
2.0 GENERAL INFORMATION
Thank you for your purchase of this Patton Electronics product. This
product has been thoroughly inspected and tested and is warranted for
one year for parts and labor. If any questions or problems arise during
installation or use of this product, contact Patton Electronics Technical
Support at +1 (301) 975-1007.
2.1 FEATURES
• Variable rate CopperLINK extender - Easy to configure
• Auto-MDIX Ethernet
• Configurable 10/100, Full/Half, and Auto-Negotiating Ethernet
• Extends network connections up to 5,750 ft (1.7 km) over 2-wire 24AWG unconditioned lines
• Switch selectable line rates up to 16 Mbps
• Symmetric or asymmetric settings via DIP switch
• Transparent operation
• LED indicators for Power, Link, Ethernet Link & Activity, and Remote/Local
2.2 DESCRIPTION
The Patton Electronics Model 2151 CopperLink modems provide highspeed LAN connec tions between peered Ethernet L ANs, remote PC’ s, or
any other network enabled 10/100Base-T device.
Operating in pairs, one Model 2151 is c onfigured as the (L) Loc al unit
located at one end of the LAN extension and the other Model 2151 is con
figured as the (R) Remote unit at the other end. The Model 2151 is configured as a L or R via the switch on the bottom of the unit. These unit s can
automatically forward LAN broadcasts, multicast s , and frames ac ross a 2wire voice-grade twisted-pair link. The data is passed transparently
(unmodified) through the 2151s. The 2151s automatically add and delete
MAC addresses, only passing p ack ets across the CopperLINK link that
are meant for the remote peered LAN.
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8
Figure 1. Typical application
The pair of 2151 models work together to create a transp a ren t extensio n
between two peered Ethernet LANs.
Figure 1 shows a typical point-to-
point application.
3.0 INSTALLATION
The Interconnecting cables shall be acceptable for
external use and shall be rated for the proper application with respect to voltage, current, anticipated tem-
CAUTION
perature, flammability, and mechanical serviceability.
To install the 2151 Ethernet Extender, do the following:
1. Connect the line interface between the units (refer to section 3.1,
“Connecting the Twisted-Pair Line Interface” on page 10)
Note See Figure 2 for the standalone unit’s rear panel arrangements.
2. Connect the Ethernet inte rface (refer to sectio n 3.2, “Connecti ng the
10/100Base-T Et hernet Int erface” on page 11).
3. Connect the power p lug (refer to se ction 3.3, “Co nnecting Powe r” on
page 12).
9
Ethernet
e
Line
Made in the USA
Power
Power
jack
2 1
CopperLINK
twisted-pair
RJ-45 interfac
Dual 10/100
Ethernet ports
Figure 2. Model 2151 standalone rear panel
3.1 CONNECTING THE TWISTED-PAIR LINE INTERFACE
The Interconnecting cables shall be acceptable for
external use and shall be rated for the proper applica
tion with respect to voltage, current, anticipated tem-
CAUTION
perature, flammability, and mechanical serviceability.
The Model 2151 supports communication between two peer Ethernet
LAN sites over a distance of up to 5,750 ft (1.7 km) over 24 AWG
mm) twisted-pair wire .
(0.5
-
Note Actual distance and link performance may vary depending on
the environment and type/gauge of wire used.
Follow the steps below to connect the Model 2151 CopperLINK Interfaces.
Note The Model 2151 units work in pairs. One of the units must be
configured as a (L) Local unit, and the other unit must be configured as a (R) Remote unit.
10
1. To function properly, the two Model 2151s must be connected
)
)
)
)
)
)
together using twisted-pair, unconditioned, dry, metal wire, between
19 (0.9mm) and 26 AWG (0.4mm). Leased circui ts that run through
signal equalization equipment are not acceptable.
2. The Model 2151 is equipped with an RJ-45 interface jack that can be
used on the CopperLINK interface. The CopperLINK interface is a
two-wire interface. Observe the signal/pin relationships on the Model
2151's CopperLINK interface jack.
The RJ-45 connector on the Model 2151's twisted pair interface is polarity insensitive and is wired for a two-wire interface. The signal/pin relationship is shown in Figure 3.
1 (no connection
1
2
2 (no connection
3 (no connection
3
4
5
6
7
8
4 (RING)
5 (TIP)
6 (no connection
7 (no connection
8 (no connection
Figure 3. Model 2151 (RJ-45) twisted pair line interface.
3.2 CONNECTING THE 10/100BASE-T ETHERNET INTERFACE
The Interconnecting cables shall be acceptable for
external use and shall be rated for the proper applica
tion with respect to voltage, current, anticipated tem-
CAUTION
perature, flammability, and mechanical serviceability.
The shielded RJ-45 ports labeled Ethernet are the AutoMDIX10/100Base-T interface. These ports are designed to connect
directly to a 10/100Base-T network.
Figure 4 shows the signal/pin relationships on this interface. You may connect this port to a hub or PC
using a straight through or crossover cable that is up to 328 ft long.
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11
1 TX+/RX+
1
2
2 TX-/RX3 RX+/TX+
3
4
5
6
7
8
4 (no connection)
5 (no connection)
6 RX-/TX7 (no connection)
8 (no connection)
Figure 4. Model 2151 10/100Base-T RJ-45 Connector Pinout.
3.3 CONNECTING POWER
The Interconnecting cables shall be acceptable for
external use and shall be rated for the proper applica
-
tion with respect to voltage, current, anticipated tem-
CAUTION
perature, flammability, and mechanical serviceability.
The Model 2151 does not have a power switch, so it powers up as soon
as it is plugged in.
An external AC or DC power supply is available separately. This connection is made via the barrel jack on the rear panel of the Model 2151. No
configuration is necessary for the power supply (See Appendix B for
domestic and international power supply and cord options).
DC power (supplied via the power supply jack to the 2151) must meet
the following requirements; DC power supplied must be regulated
+5VDC ± 5% , 1 . 0A mi nim um . Ce nter pin is +5V. The barrel type plug has
a 2.5/5.5/10mm I.D./O.D./Shaft Length dimensions.
4.0 CONFIGURATION
The Model 2151 has four DIP switches (S1) for configuring the unit for a
wide variety of applications. This section describes switch locations and
explains the different configurations.
4.1 CONFIGURING THE HARDWARE DIP SWITCHES
Using a sm all fl at-tip screwd river, remove the prote ctive cov er loc ated on
the underside of the Model 2151 (see
Figure 5).
12
Power
Link
Ethernet
H
ig
h
S
p
e
e
d
E
t
h
e
r
n
e
t
E
x
C
t
e
o
n
p
d
p
e
e
r
r
L
I
N
K
™
Figure 5. Removing protective cover
Figure 6 on page 13 shows the orientation of the DIP swit ch es in the On
and Off positions.
S1
1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234ON1234
ON
RearFront
Switch toggle
Push toggle up
for ON position
Push toggle
down for
OFF position
Figure 6. DIP switch orientation
13
S1
ON
123
ON
1234
4
S1
4.2 CONFIGURING DIP SWITCH S1
DIP switch S1 is where you config ure the Copp erLINK lin e. The f ollowing
tables describe the configuration for the 2151.
Tab le 1 : 2151 Firmware Configurati on
S1-1 S1-2 S1-3 S1-4
Position
Master/
Slave
ON Slave
(CPE)
OFF Master
(CO)
S1-2 S1-3 S1-4
OFF OFF OFF 4/1
ON OFF OFF 9/1
OFF ON OFF 16/2
ON ON OFF 6/6
OFF OFF ON 10/10
ON ON ON 15/15
*. DS = Downstream, US = Upstream
Rate
4/1, 9/1, 16/2, 6/6, 10/10, 15/15
Rate Control (See table below).
Rate
(DS/US)
*
Once the Model 2151s are properly installed, they should operate transparently. No user settings required. This section describes reading the
LED status monitors.
5.1 POWER UP
Before applying power to the Model 2151, please review section 3.3,
“Connecting Power” on pag e 12 to verify that th e unit is conne cted to the
appropriate power sourc e.
5.0 OPERATION
14
5.2 FRONT PANEL LED STATUS MONITORS
The Model 2151 features six front panel LEDs that monitor power, the
Ethernet signals, the CopperLINK connection, and the remote/local set
ting. Figure 7 shows the front panel location of each LED. Table 2 on
page 15 describes the LED functions.
-
CopperLINK
Local
LED
Remote
LED
Power
LED
er
Pow
Link
LED
Figure 7. Model 2151 front panel
Tab le 2 : Front panel LED description
thernet 1
Link
Ethernet 2
E
Ethernet 1
LED
Local
Ethernet 2
LED
Ethernet Extender
ote
em
R
LED Status Description
Power Green The device is powered on.
Off The device is powered off.
CopperLink Green The port is connected.
Blinking Green Data transceiving.
Off No valid link on this port.
Ethernet Green The port is connected.
*
Blinking Green
Data transceiving.
Local Green The device acts in Local mode.
Off Local mode is off.
Remote Green The device acts in Remote mode.
Off Remote mode is off.
*.
Once the unit connect s to a power so urce, the Li nk LED will
blink as the 2151 aut omatical ly looks for the oth er unit in the
pair.
15
APPENDIX A
S PECIFICATIONS
A.1 LAN CONNECTION
• Two shielded RJ-45, 10/100Base-T, IEEE 802.3 Ethernet
• CopperLINK Connection: Shielded R J-45
A.2 TRANSMISSION LINE
Two-wire unconditioned twisted pair.
A.3 COPPERLINK LINE RATE AND COPPERLINK DISTANCE
• Line Rate: 15/15 Mbps, upstream/downstream. Additional five line
rates are available via DIP switch settings.
• Distance: 5,750 ft (1.7 km) at 1 Mbps upstream/4 Mbps downstream
Note Distances depend on selected line rate and line conditions. See
Appendix D on page 19 for details.
A.4 LED STATUS INDICATORS
• Power (Green)
• CopperLINK: Link (Green)
• Ethernet: Link (Green) & Activity (Flashing Green)
• Remote (Green)
• Local (Green)
A.5 POWER SUPPLY
External AC and DC options:
• AC: 120 VAC, 220 VAC, and UI (120–240 VAC)
• DC: 12 VDC, 24 VDC and 48 VDC
• Power consumption: 860mA at 5V
A.6 TEMPERATURE RANGE
0–40°C
A.7 HUMIDITY
Up to 90% non-condensing.
A.8 DIMENSIONS
1.58H x 4.16W x 3.75D in. (10.6H x 4.1W x 8.8D cm)
16
APPENDIX B
MODEL 2151 SERIES FACTORY
REPLACEMENT PARTS AND ACCESSORIES
Patton Model # Description
Base Models
2151/E CopperLINK Multi Rate 100 Mbps Ethernet Extender;
No power supply
2151/E-2PK CopperLINK Multi Rate 100 Mbps Ethernet Extender Kit (2 units
preset to local and remote); No power supply
2151/EUI-2PK CopperLINK Multi Rate 100 Mbps Ethernet Extender Kit (2 units
preset to local and remote); 110-240VAC
07M2151-UM
User Manual
Power Supplies
08055DCUI
08055-120-5-1
12V-PSM 12 VDC Input Adapter
24V-PSM 24 VDC Input Adapter
48V-PSM 48 VDC Input Adapter
100-240VAC (+5V reg. DC/2A) Universal Input Adapter.
120 VA C (+5V reg. DC/1A) Input Adapter
Power Cords*
0805US American Powe r Cord
0805EUR European Power Cord CEE 7
0805UK United Kingdom Power Cord
0805AUS Australian Power Cord
0805DEN Denmark Power Cord
0805FR France/Belgium Power Cord
0805IN India Power Cord
0805IS Israel Power Cord
0805JAP Japan Power Cord
0805SW Switzerland Power Cord
*Only required with optional UI power supply (08055DCUI)
17
APPENDIX C
MODEL 2151 SERIES INTERFACE PIN ASSIGNMENT
C.1 10/100BASE-T INTERFACE
RJ-45
• Pin 1: TX+
• Pin 2: TX-
• Pin 3: RX +
• Pin 6: RX -
• Pins 4, 5, 7, 8: no connection
C.2 COPPERLINK INTERFACE
RJ-45
• Pin 4: RING
• Pin 5: TIP
• Pins 1, 2, 3, 6, 7, 8: no connection
18
APPENDIX D
DISTANCE CHART, BASED ON 24 AWG (0.5 MM)
Rate
Distance in Feet
(km)
4/1 5,500
(1.6 km)
9/1 5,750
(1.7 km)
16/2 4,700
(1.4 km)
6/6 5,500
(1.6 km)
10/10 5,000
(1.5 km)
15/15 4,250
(1.2 km)
Note The actual distance and link performance may vary depending
on the environment and type/gauge of wire used.
Throughput at Max
Distance (megabits
per second)
4.00 (DS)
1.00 (US)
8.98 (DS)
1.0 (US)
15.92 (DS)
2.0 (US)
5.98 (DS)
5.98 (US)
9.99 (DS)
9.99 (US)
14.96 (DS)
14.96 (US)
Note DS = downstream, US = upstream
19
Copyright © 2010.
Patton Electronics Company
All Rights Reserved.
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