Patton electronics 2174 User Manual

USER MANUAL

MODEL 2174

CopperLINK™ High Speed Ethernet Extender

This is a Class A device and is not intended for use in a residential environment.

Part# 07M2174-U M Rev . A Revised 9/23/11

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 Line Interface..................................................... 11

Connecting the Line Interface for Model 2174/EUI or 2174/TB.. 11

Connecting the Line Interface for Model 2174/BNC................... 12

3.2 Connecting the 10/100Base-T Ethernet Interface ...................... 12

3.3 Connecting Power ......................... ............................................. 13

4.0 Configuration ............................................................................ 13

4.1 Configuring the Hardware DIP switches..................................... 13

4.2 Configuring DIP Switch S1 ......................................................... 14

Switch S1-1: Local/Remote Configuration.................................. 15

Switches S1-2 and S1-3: Symmetric/Asymmetric Operation..... 15

Switch S1-5: General Protection (Signal to Noise Ratio) ........... 15

5.0 Operation................................................................................... 16

5.1 Front Panel LED Status Monitors............................................... 16

A

Specifications ........................................................................... 17

A.1 LAN Connection ......................................................................... 17

A.2 Transmission Line ....................................................................... 17

A.3 CopperLINK Line Rate and CopperLINK Distance .................... 17

A.4 LED Status Indicators ................................................................. 17

A.5 Power Supply .............................................................................. 17

A.6 Temperature Range .................................................................... 17

A.7 Humidity ...................................................................................... 17

A.8 Dimensions ................................................................................. 17

B

Model 2174 Series Factory

Replacement Parts and Accessories...................................... 18

C

Model 2174 Series Interface Pin Assignment ........................ 19

C.1 10/100Base-T Interface .............................................................. 19

2

RJ-45.......................................................................................... 19

C.2 CopperLINK Interface ................................................................ 19

RJ-45.......................................................................................... 19

Terminal Block............................................................................ 19

D

Line Rate & Reach Chart, Based on 24 AWG (0.5 MM) ......... 20

3

1.0 WARRANTY INFORMATION

Patton Electronics warrant s all Mo del 2174 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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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

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• URL: http://www.patton.com

Note Packages received without an RMA number will not be

accepted.

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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

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 up to 4x 10/100Base-TX Ethernet beyond 328-foot (100meter) limitation over a single twisted-pair, Cat 5e/6/7, or coaxial cable

• Symmetric or asymmetric settings via DIP switch

• Transparent operation

• LED indicators for Power, DSL Link, Ethernet Link/Activity , Remote and Local

2.2 DESCRIPTION

The Patton Electronics Model 2174 CopperLink modems provide highspeed LAN con necti ons betw een peered Etherne t LAN s, remote PCs, o r any other network-enabled 10/100Base-T device.

Operating in pairs, one Model 2174 is c onfigured as the (L) Loc al unit located at one end of the LAN extension and the other Model 2174 is con figured as the (R) Remote unit at the other end. The Model 2174 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 or BNC link. The data is p assed transp ar

ently (unmodified) through the 2174s. The 2174s automatically add and delete MAC addresses, only passing p ac kets across the CopperLINK link that are meant for the remote peered LAN.

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Figure 1. Typical application

The pair of 2174 models work together to create a transp a ren t extensio n between two peered Ethernet LANs using twisted pair (2-wire), Cat5+, or 75-ohm BNC.

Figure 1 shows a typical point-to-po int applica tion.

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 2174 Ethernet Extender, do the following:

1. Connect the line interface between the units (refer to section 3.1,

“Connecting the Line Interface” on page 11)

Note See Figure 2 for the Model 2174’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 12).

3. Connect the power p lug (refer to se ction 3.3, “Co nnecting Powe r” on

page 13).

9

12VDC 1A

Eth3

Eth2

Eth1

Eth0

Eth3

Eth2

Eth1

Eth0

Eth3

Eth2

Eth1

Eth0

12VDC 1A

Figure 2. Model 2174 rear panel options

10

3.1 CONNECTING THE LINE INTERFACE

The Interconnecting cables shall be acceptable for external use and shall be rated for the proper applica

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tion with respect to voltage, current, anticipated tem-

CAUTION

perature, flammability, and mechanical serviceability.

The Model 2174 supports communication between two peer Ethernet LAN sites over a distance of up to 10,000 ft (3 k m) over 24 AWG

mm) twisted-pair wire, Cat5+, or 75-ohm BNC.

(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 2174 CopperLINK Interfaces.

Note The Model 2174 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.

Connecting the Line Interface for Model 2174/EUI or 2174/TB

1. To function properly, the two Model 2174s 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 2174 is equipped with an RJ-45 interface jack ( Figure 3) or

terminal block (Figure 4) that can be used on the CopperLINK interface. The CopperLINK interface is a two-wire interface. Observe the signal/pin relationships on the Model 2174's CopperLINK interface jack.

The RJ-45 connector on the Model 2174'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 3 4 5 6 7 8

2 (no connection)

3 (no connection)

4 (RING)

5 (TIP)

6 (no connection)

7 (no connection)

8 (no connection)

Figure 3. Model 2174 (RJ-45) twisted pair line interfac.

11

3

th

E

th2

E

th1

E

th0

E

A

1

C

D

V

2

1

RING TIP

Figure 4. Model 2174 (Terminal Block) twisted pair line interface

Connecting the Line Interface for Model 2174/BNC

To connect the line interface of the Model 2174/BNC, simply use a coaxial cable with a BNC connector at each end to connect the pair of Model 2174s.

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

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tion with respect to voltage, current, anticipated tem-

CAUTION

perature, flammability, and mechanical serviceability.

The RJ-45 port s labe le d Ethernet are the Auto-MDIX10/1 00Ba se -T int er- face. These ports are designed to connect directly to a 10/100Base-T device or network.

Figure 5 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.

1 TX+/RX+

1 2

2 TX-/RX-

3 RX+/TX+

3 4 5 6 7 8

4 (no connection)

5 (no connection)

6 RX-/TX-

7 (no connection)

8 (no connection)

Figure 5. Model 2174 10/100Base-T RJ-45 Connector Pinout.

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3.3 CONNECTING POWER

The Interconnecting cables shall be acceptable for external use and shall be rated for the proper applica

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tion with respect to voltage, current, anticipated tem-

CAUTION

perature, flammability, and mechanical serviceability.

The Model 2174 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 2174. 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 2174) must meet the following requirements; DC power supplied must be regulated 12VDC ±5%, 1.0A minimum. Center pin is +12V. The barrel type plug has a 2.5/5.5/10mm I.D./O.D./Shaft Length dimensions.

4.0 CONFIGURATION

The Model 2174 has eight DIP swi tches (S1) for co nfiguring 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

The DIP switches are externally accessible from the underside of the Model 2174.

Figure 6 on page 14 shows the orientation of the DIP

switches in the On and Off positions.

13

S1

Switch toggle

Push toggle up for ON position

Push toggle

down for

OFF position

Figure 6. DIP switch orientation

ON

1234

5678

8

7

6

5

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 2174.

Table 1: S1 Summary

Position Description

S1-1 Local/Remote Configuration S1-2 Line Rate/Symmetry S1-3 Line Rate/Symmetry S1-4 Reserved S1-5 SNR Margin S1-6 Reserved S1-7 Reserved S1-8 Reserved

14

Switch S1-1: Local/Remote Configuration

Use switch S1-1 to configure the unit as Remote or Local in the Model 2174 pair.

Tabl e 2 : Local/Remote Unit Configuration

S1-1 Setting

ON CPE/Remote

OFF CO/Local

Switches S1-2 and S1-3: Symmetric/Asymmetric Operation

Use switches S1-2 and S1-3 to configure the CopperLink line rate typeand operation.

Tabl e 3 : Symmetric/Asymmetric Selection Chart

S1-2 S1-3 Setting

OFF OFF High-Speed “Symmetric” OFF ON High-Speed “Asymmetric”

ON OFF Long-Range “Symmetric” ON ON Long-Range “Asymmetric”

Note See Appendix D on page 20 for line rate distances.

Switch S1-5: General Protection (Signal to Noise Ratio)

Use switch S1-5 to configure line noise protection.

Tabl e 4 : Signal to Noise Ratio

S1-5 Setting

ON 6dB

OFF 9dB

• 6dB: Original line noise protection with 6dB SNR

• 9dB: Better line noise protection with SNR up to 9dB

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5.0 OPERATION

Once the Model 2174s are properly installed, they should operate transparently. No user settings required. This section describes reading the LED status monitors.

Before applying power to the Model 2174, please review section 3.3, “Connecting Power” on pag e 13 to verify that th e unit is conne cted to the appropriate power sourc e.

5.1 FRONT PANEL LED STATUS MONITORS

The Model 2174 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 5 on page 16 describes the LED functions.

Ethernet Link

Remote Unit

Local Unit

DSL Link

Power

Figure 7. Model 2174 front panel

Tab le 5 : Front panel LED description

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 2174 aut omatical ly looks for the oth er unit in the pair.

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APPENDIX A

S PECIFICATIONS

A.1 LAN CONNECTION

• Four RJ-45, 10/100Base-T, IEEE 802.3 Ethernet

• CopperLINK Connection: RJ-45

A.2 TRANSMISSION LINE

Two-wire unconditioned twisted pair or 75-ohm BNC

A.3 COPPERLINK LINE RATE AND COPPERLINK DISTANCE

• Line Rate: Up to 200 Mbps asymmetrical

• Distance: Up to 9,842 ft (3 km)

Note Distances depend on line rate and line conditions.

A.4 LED STATUS INDICATORS

• Power (Green)

• CopperLINK: Link (Green)

• Local (Green)

• Remote (Green)

• Ethernet: Link (Green) & Activity (Flashing 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: 400mA at 12VDC

A.6 TEMPERATURE RANGE

0–50°C

A.7 HUMIDITY

Up to 90% non-condensing.

A.8 DIMENSIONS

1.5 H x 4.13 W x 3.75 D in. (38.1 H x 105 W x 95.3 D mm)

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APPENDIX B

MODEL 2174 SERIES FACTORY

REPLACEMENT PARTS AND ACCESSORIES

Patton Model # Description

Base Models

2174/EUI-2PK High Speed CopperLink Ethernet Extender Kit

(Local and Remote); RJ45 Line, 100-240VAC

2174/TB/EUI-2PK High Speed CopperLink Ethernet Extender Kit

(Local and Remote); Terminal Block Line, 100-240VAC

2174/BNC/EUI-2PK High Speed CopperLink Ethernet Extender Kit

(Local and Remote); BNC Line, 100-240VAC

07M2174-UM

User Manual

Power Supplies

PS-03671H1-002 100-240VAC (12V, DC/2A) Wall mount power adapter

Power Adapters

12-130 European replacement plug 12-129 American replacement plug 12-131 United Kingdom plug 12-132 Australian/Chinese plug

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APPENDIX C

MODEL 2174 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

Terminal Block

Eth2

Eth1

Eth0

A

1

C

D

V

2

1

Eth3

RING TIP

Figure 1. Model 2174 (Terminal Block) twisted pair line interface

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APPENDIX D

LINE RATE & REACH CHART, BASED ON 24 AWG (0.5 MM)

Tabl e 6 : Line Rate & Reach Chart Using Twisted-Pair (Long Range)

Mode

(Long Range)

Symmetric

Asymmetric

Distance in Feet Mbps

ft m/km DS US

250 ft 76 m 68 40

1000 ft 305 m 62 44 2,000 ft 610 m 50 16 3,000 ft 914 m 33 4 5,000 ft 1.5 km 16 2

10,000 ft 3 km 2.5 1

250 ft 76 m 67 16

1000 ft 305 m 59 16 2,000 ft 610 m 45 11 3,000 ft 914 m 31 5 5,000 ft 1.5 km 17 682 kbps

10,000 ft 3 km 4 263 kbps

Note The actual distance and link performance may vary depending

on the environment and type/gauge of wire used.

Note DS = downstream, US = upstream Note This chart applies to Model 2174s with a twisted-pair line inter-

face: Model 2174/EUI and 2174/TB. Contact Patton for Model 2174/BNC rates.

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Tabl e 7 : Line Rate & Reach Chart Usi ng Twisted-Pair (Hi gh Speed)

Mode

(High Speed)

Distance in Feet Mbps

ft m/km DS US

250 ft 76 m 121 144

1000 ft 305 m 73 103

Symmetric

2,000 ft 610 m 45 37 3,000 ft 914 m 46 10 3,500 ft 1 km 30 4

250 ft 76 m 168 95

1000 ft 305 m 126 54

Asymmetric

2,000 ft 610 m 60 21 3,000 ft 914 m 42 6 3,500 ft 1 km 35 1

Note The actual distance and link performance may vary depending

on the environment and type/gauge of wire used.

Note DS = downstream, US = upstream Note This chart applies to Model 2174s with a twisted-pair line inter-

face: Model 2174/EUI and 2174/TB. Contact Patton for Model 2174/BNC rates.

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NOTES

_________________________________________________________

22

NOTES

_________________________________________________________

23

Patton Electronics Company

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Patton electronics 2174 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual