Patton electronic 2711 User Manual

Copyright © 2006

Patton Electronics Company

All Rights Reserved.

USER

MANUAL

MODEL 2711 Series

MicroLink-T1™

T1/Fractional T1 CSU/DSU

C E R T I F I E D

An ISO-9001

Part# 07M2711-UM SALES OFFICE

Doc# 08606U2-001, [phone]

	Rev. D	TECHNICAL SUPPORT
	Revised 10/26/06
		[phone]
		http://www.patton.com

Certified Company

		TABLE OF CONTENTS
	Section		Page
1.0	General Information...............................................................		2
	1.1	Warranty Statement
	1.2	CE Notice
	1.3	Radio and TV Interference
	1.4	FCC Information
		1.4.1 FCC Compliane
	1.5	Industry Canada Notice
	1.6	Service
2.0	General Information ..............................................................		6

2.1Features

2.2General Product Description

2.3Supported Applications

3.0 Configuration ........................................................................

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3.1Configuration Using DIP Switches 3.1.1 DIP Switches SW1 - SW8

4.0 Installation ..........................................................................

15

4.1DTE Interface Connection

4.2Network Interface Connection

4.3Power Connection

5.0 Operation.............................................................................

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5.1LED Descriptions

5.2Central Office Loops

Appendix A - Specifications ........................................................	19
Appendix B - Cable Recommendations......................................	20
Appendix C - Factory Replacement Parts and Accessories ......	21
Appendix D - Interface Pin Assignments ....................................	22
Appendix E - Power Supply Interface ........................................	24

1.0 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 parts and labor. If any questions or problems arise during installation or use of this product, please do not hesitate to contact Patton Electronics Technical Support at [phone].

1.1 WARRANTY STATEMENT

Patton Electronics warrants all Model 2711 Series components 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 shipment.This warranty is limited to defects in workmanship or materials, and does not cover customer damage, abuse, or unauthorized modification. This product contains no serviceable parts; therefore the user shall not attempt to modify the unit in any way. If this product fails or does not perform as warranted, your sole recourse shall be repair or replacement as described above. Under no condition shall Patton Electronics be liable for any damages incurred by the use of this product. These damages include, but are not limited to, the following: lost profits, lost savings and incidental or consequential damages arising from the use of or inability to use this product. Patton Electronics specifically 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. In the event the user detects intermittent or continuous product malfunction due to nearby high power transmitting radio frequency equipment, the user is strongly advised to use only data cables with an external outer shield bonded to a metal or metalized connector.

1.2 CE NOTICE

The CE symbol on your Patton Electronics equipment indicates that it is in compliance with the Electromagnetic Compatibility (EMC) directive and the Low Voltage Directive (LVD) of the Union European (EU). A Certificate of Compliance is available by contacting Patton Technical Support.

WARNING! This device is not intended to be connected to the public telephone network.

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1.3 RADIO AND TV INTERFERENCE

The Model 2711 Series generates and uses 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 and television reception. The Model 2711 Series has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection from such interference in a commercial installation. However, there is no guarantee that interference will not occur in a particular installation. If the Model 2711 Series does cause interference to radio or television reception, which can be determined by disconnecting the cables, the user is encouraged to try to correct the interference by one or more of the following measures: moving the computing equipment away from the receiver, re-orienting the receiving antenna, and/or plugging the receiving equipment into a different AC outlet (such that the computing equipment and receiver are on different branches).

1.4 FCC INFORMATION

The Model 2711 Series has been tested and registered in compliance with the specifications in Part 68 of the FCC rules. A label on the equipment bears the FCC registration number. You may be requested to provide this information to your telephone company.

Your telephone company may make changes in its facilities, equipment, operations or procedures that could affect the proper operation of the Model 2711 Series. If this happens, the telephone company should give you advance notice to prevent the interruption of your service.

The telephone company may decide to temporarily discontinue your service if they believe your Model 2711 Series may cause harm to the telephone network. Whenever possible, they will contact you in advance. If you elect to do so, you have the right to file a complaint with the FCC.

If you have any trouble operating the Model 2711 Series, please contact Patton Technical Support at [phone]. The telephone company may ask you to disconnect the equipment from the telephone network until the problem has been corrected or until you are certain that the Model 2711 Series is not malfunctioning.

The following information may be required when applying to your local telephone company for leased line facilities:

			Facility
			Interface	Service	Network
	Service		Code	Code	Connection
	1.544	Mbps SF format without line power	04DU9-BN	6.0N	RJ48C
	1.544	Mbps SF and B8ZS without line power	04DU9-DN	6.0N	RJ48C
	1.544	Mbps ANSI ESF without line power	04DU9-1KN	6.0N	RJ48C
	1.544	Mbps ANSI ESF and B8ZS w/o line power	04DU9-1SN	6.0N	RJ48C

1.4.1 FCC Compliance:

The Model 2711 has been tested and found to comply with the specifications found in Part 68 of the FCC rules and regulations. A label on the equipment bears the FCC registration number. You may be requested to provide this information to your telephone company.

The Telephone Company may decide to temporarily discontinue your service if they believe that the Model 2711 may cause harm to the telephone network. Whenever possible the telephone company will attempt to notify you in advance. You have a right, if you so choose, to file a complaint with the FCC.

In accordance with FCC rules and regulation CFR 47 68.218(b)(6), the user must notify the telephone company prior to disconnection.

The Universal Service Order Code (USOC) is RJ48.

The Facility Interface Codes (FIC) are 04DU9-BN, 04DU9-DN, 04DU91KN, and 04DU9-1SN.

The Service Order Code (SOC) is 6.0N

1.5 INDUSTRY CANADA NOTICE :

The Canadian Department of Communications label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective , operational and safety requirements. The Department does not guarantee the equipment will operate to the user's satisfaction.

Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. In some cases, the companies inside wiring associated with a single line individual service may be extended by means of a certified connector assembly (telephone extension cord). The customer should be aware that compliance with the above condition may not prevent degradation of service in some situations.

Repairs to some certified equipment should be made by an authorized maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment , or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment.

Users should ensure for their own protection that the ground connections of the power utility, telephone lines and internal metallic water pipe system, are connected together. This protection may be particularly important in rural areas.

CAUTION: Users should not attempt to make such connections themselves, but should contact the appropriate electric inspection authority, or electrician, as appropriate.

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1.6 SERVICE

All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Return Materials Authorization number on the outside of the shipping container. This number may be obtained from Patton Electronics Technical Support at:

tel: [phone];

email: [e-mail] www: http://www.patton.com.

NOTE: Packages received without an RMA number will not be accepted.

Patton Electronics' technical staff is also available to answer any questions that might arise concerning the installation or use of your Patton Model 2711. Technical Service hours: 8AM to 5PM EST,

Monday through Friday.

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 parts and labor. If any questions arise during installation or use of the unit, contact Patton Electronics Technical Services at [phone].

2.1FEATURES

•Operates over 4-Wire T1 (DS1) Circuits

•Supports Unstructured Rates at 1.544 Mbps

•Supports Common Framed nx56/64 rates up to 1.536 Mbps

•Seven Easy-to-Read LED Indicators Monitor Data & Diagnostics

•Internal or Receive Loopback Clocking

•Also Works as a High-Speed Point-to-Point Modem

•Compact Size Plugs Directly into a Router, Switch or other DTE

•Made in USA

2.2GENERAL PRODUCT DESCRIPTION

The Model 2711 Series T1 CSU/DSUs continue Patton’s tradition of high quality, miniature access products. The Model 2711 Series CSU/DSUs plug directly into the WAN port of a switch, router or multiplexer. The 2711 MicroLink T1™ supports a single T1 or FT1 connection at data rates of 1.544 Mbps (unstructured), nx64, and nx56 (n=1, 2, 3,....24). Moreover, the starting channel can be set to any value from 1 to 24.

The Model 2711 Series is easily configurable using pc-board mounted DIP switches. Use the DIP switches to set D4 and ESF framing modes, AMI or B8ZS line coding, clocking modes, Line Build Out, Data Rate, and starting channel. Connecting directly to the V.35 interface, the ultra-compact Model 2711 attaches without using additional cables. Twisted-pair line connections are facilitated by a modular RJ48S jack on the rear of the unit.

Seven easy-to-read LED indicators monitor data, network, test signals, and proper setup. Model 2711 is also available for 120 VAC or 100-240 Universal Interface (UI), or even DTE Interface power operation.

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