Related Manuals for NoiseKen LSS-6330TEL
Summary of Contents for NoiseKen LSS-6330TEL
- Page 1 INSTRUCTION MANUAL TELECOM CDN LSS-6330TEL MODEL NOISE LABORATORY CO., LTD. The 1.00 edition AEE00692-00E-0...
- Page 2 NOTICE The contents of this instruction manual (the “Manual”) are subject to change • without prior notice. No part of the Manual may be reproduced or distributed, in any form or by any • means, without the authorization of Noise Laboratory Co., Ltd. (the “Company”). The contents of the Manual have been thoroughly examined.
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Page 3: Important Safety Precautions
The following instructions are very important for safe handling of the telecom CDN LSS-6330TEL (hereinafter “the Unit”). They must be kept strictly to prevent users of the Unit from receiving harm or damage through using the Unit. Read them carefully before use. -
Page 4: Check Package Contents
2. CHECK PACKAGE CONTENTS Before using the instrument, check whether the included accessories are complete according to the following list. A：Surge input cable (connector cover red & black) ----------------------------------------- 1 B：Telecom line output cable (1m) ---------------------------------------------------------------- 5 C：FG cable (2m) （MODEL：05-00070A M6－M6） ----------------------------------- 1 D：Coupling arrestor unit (for coupling) --------------------------------------------------------- 4 E：Arrestor unit (For input protection) ------------------------------------------------------------ 4 F：Short plug ------------------------------------------------------------------------------------------- 2... -
Page 5: Application Form For Instruction Manual
APPLICATION FORM FOR INSTRUCTION MANUAL We place an order for an instruction manual. Model: LSS-6330TEL Serial No.: Applicant: Company name: Address: Department: Person in charge: Tel No.: Fax No. Cut off this page “APPLICATION FORM FOR INSTRUCTION MANUAL” from this volume and keep it for future use with care. - Page 6 Memorandum...
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Page 7: Preface
4. PREFACE We thank you very much for your purchase of our Telecom Coupling Unit for LSS-6330: LSS-6330TEL (“the Unit”). This instruction manual (“the Manual”) contains how to use the Unit and other important information. In order to obtain the highest performance from the Unit, thoroughly understand the contents of the Manual and use as ready reference for operation. -
Page 8: Table Of Contents
9. DEVICE CONNECTIONS ..........................19 9－1. Connection for coupling a surge waveform to the telecom line ................19 Connecting the surge output LSS-6330 to LSS-6330TEL ....................19 Connecting the telecom line input ..............................19 Connecting the telecom line output ............................... 20 9－2. -
Page 9: Basic Safety Precautions
6. BASIC SAFETY PRECAUTIONS The following items are very important instructions which users must follow to take precautions against possible injury and harm. The indications are provided as an explanation of potential danger involved if the safety precautions are not observed correctly. 6－1. - Page 10 BASIC SAFETY PRECAUTIONS Noticing possibility of an electric shock It indicates that there is possibility of an electric shock. Noticing caution, warning and danger It indicates that there is a possibility of harm or physical damage if the Unit is or related equipment is handled incorrectly and that the Manual should be referred.
- Page 11 BASIC SAFETY PRECAUTIONS 6－3. Danger Do not take the Unit apart or remodel. Do not open the cover. Imminent danger might occur resulting in death or serious injury. Repair, internal adjustment, and inspection of the Unit should be performed by a qualified service Do not engineer.
- Page 12 BASIC SAFETY PRECAUTIONS Watch equipment while the Unit is operating. If this instruction should not be followed, a third person or equipment related to the test may be exposed to a danger. Use proper connectors and cables and connect them securely. Avoid using a damaged connector or cable.
- Page 13 BASIC SAFETY PRECAUTIONS Make hazardous labels always noticeable. When the caution or warning label is peeled off, missing or dirty, attach a new one for securing safety. When the caution or warning label is missing, ask the sales department or maintenance section of our company to send a new label. Do not work alone when moving the installation.
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Page 14: Introductory Notes
7. INTRODUCTORY NOTES 7－1. Introductory Notes The meaning of following symbols is as follows. Additional explanation. Indicating items to be confirmed before usage. Indicating text on the panel of the Unit. 7－2. Terms and Definitions The terms and their definitions are shown as follows. Term Definition Transient wave of electrical voltage, current, or power, propagating... -
Page 15: 7－3. Definition Of Surge Waveform
INTRODUCTORY NOTES 7－3. Definition of Surge Waveform Voltage Surge Waveform Fig 7-1 Voltage surge waveform Front time (T1): 1.67 times of the interval of time between the instants when the voltage value increases to 30% and 90% of the peak value. Duration (T2): Time interval between the instant at which the surge voltage rises to 0.5 of its peak value, and then falls to 0.5 of its peak value Current Surge Waveform... -
Page 16: 7－4. Block Diagram Of Lss-6330Tel
INTRODUCTORY NOTES 7－4. Block Diagram of LSS-6330TEL T3 to T7: Connectors for resistor conversion R1 to R4: Matching resistors 160Ω T8 to T13: Connectors for switching between 2 lines and 4 lines L1 to L4: Decoupling inductances 20mH Z1 to Z4: Coupling arrestors... -
Page 17: Appearance And Function Of Each Part
8. APPEARANCE AND FUNCTION OF EACH PART 8－1. Appearance of the Main Unit Front Panel... -
Page 18: 8－2. Lss-6330Tel Front Panel
APPEARANCE AND FUNCTION OF EACH PART 8－2. LSS-6330TEL Front Panel... - Page 19 APPEARANCE AND FUNCTION OF EACH PART Surge input terminal [SURGE INPUT HOT / COM] This surge input terminal is connected to LSS-6330. The supplied cable is used to connect it to the surge output terminal of LSS-6330. Interlock terminal [INTERLOCK1] This interlock connection terminal is connected to LSS-6330.
- Page 20 APPEARANCE AND FUNCTION OF EACH PART FG terminal [FG] It is the FG terminal of the Unit. Normally, it does not need to be connected as the grounding power cable of LSS-6330 is used for grounding. Use it, only if the power cable is not used for grounding.
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Page 21: Device Connections
Use the supplied interlock cable to connect LSS-6330 to the interlock terminal of LSS-6330TEL. Use the supplied surge input cable to connect the surge output portion of LSS-6330 to the surge input terminal of LSS-6330TEL. As the connectors and plugs are colored in red or black, connect them to match each color. -
Page 22: Connecting The Telecom Line Output
DEVICE CONNECTIONS Connecting the telecom line output ① Make sure to attach all of the four arrestors of the arrestor unit [A1/A2/A3/A4] and the coupling arrestor unit [CA1/CA2/CA3/CA4] for your safety. Arrestor unit Coupling Arrestor unit ② Attach the arrestor cover for protection. Tighten the two knurled screws securely. Arrestor cover knurled screws ③... -
Page 23: 9－2. How To Set Test Conditions
DEVICE CONNECTIONS 9－2. How to set test conditions Setting the resistor conversion box The value of each matching resistor for the telecom CDN varies depending on the test waveform (1.2/50μs/10/700μs). The Unit has built-in 160-Ω matching resistors. When conducting a test with the 1.2/50μs waveform, connect the supplied resistor conversion box to the resistor conversion box holder. -
Page 24: Specifications
10. SPECIFICATIONS ITEM SPECIFICATIONS REMARKS Injection surge 1.2/50μs-8/20μs Combination waveforms waveform 10/700μs-5/320μs Combination waveforms Maximum injectable Up to 6kV/300A surge voltage / current Matching resistor 40Ω±10% 1.2/50μs waveform 1 line 80Ω: at 2 line 1 line 160Ω: at 4 line 25Ω... -
Page 25: Warranty
11. WARRANTY Services The following terms are applicable to the services provided by the Company to maintain and repair the Unit. Scope The Unit and accessories and options provided by the Company are covered under this section. Technical Service Fee Any repairs provided by the Company during the warranty period will be free of charge in accordance with the Limited Warranty. - Page 26 WARRANTY Limited Warranty In the event of failure during the warranty period, the Unit will be repaired or replaced free of charge. Decision of the repair method shall be left at the discretion of the Company. This limited warranty is applicable in Japan only. Scope This warranty is applicable only to the Unit and its accessories.
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Page 27: Maintenance
12. MAINTENANCE 1. When repair, maintenance or internal adjustment of the Unit is required, a qualified service engineer takes charge of such work. 2. Maintenance on the user side is restricted to the outside cleaning and functional check of the Unit. 3. -
Page 28: Noise Laboratory Support Network
NOISE LABORATORY CO., LTD. SALES DEPT. TEL: +81-42-712-2051 FAX +81-42-712-2050 E-mail: sales@noiseken.com http://www.noiseken.com... - Page 30 NOISE LABORATORY CO., LTD. 1-4-4, Chiyoda, Chuo-ku, Sagamihara City, Kanagawa Pref., 252-0237, Japan TEL: +81-(0)42-712-2051 FAX: +81-(0)42-712-2050 URL: http://www.noiseken.co.jp Printed in Japan...