UL 1635-2018 UL Standard for Safety Digital Alarm Communicator System Units (Fourth Edition).pdf
《UL 1635-2018 UL Standard for Safety Digital Alarm Communicator System Units (Fourth Edition).pdf》由会员分享,可在线阅读,更多相关《UL 1635-2018 UL Standard for Safety Digital Alarm Communicator System Units (Fourth Edition).pdf(113页珍藏版)》请在麦多课文档分享上搜索。
1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1635 Digital Alarm Communicator System Units STANDARD FOR SAFETYUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATER
2、IAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Digital Alarm Communicator System Units, UL 1635 Fourth Edition, Dated April 13, 2018 Summary of Topics The fourth edition of the Standard for Digital Alarm Communicator System Units, UL
3、 1635, was issued to revise the operation requirements. The revised requirements are substantially in accordance with Proposal(s) on this subject dated January 17, 2014 and October 21, 2016. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmit
4、ted in any form by any means, electronic, mechanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of merchantability or tness for a
5、ny purpose. In no event will UL be liable for any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other damages arising out of the use of or the inability to use this Standard, even if UL or an authorized UL representative
6、has been advised of the possibility of such damage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and
7、 against any loss, expense, liability, damage, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. APRIL 13, 2018 UL 1635 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZ
8、ED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL APRIL 13, 2018 UL 1635 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL APRIL 13, 2018 1 UL 1635 Standard for Digital Alarm Communicator System Uni
9、ts First Edition January, 1985 Second Edition February, 1991 Third Edition January, 1996 Fourth Edition April 13, 2018 This ANSI/UL Standard for Safety consists of the Fourth Edition. The most recent designation of ANSI/UL 1635 as an American National Standard (ANSI) occurred on April 13, 2018. ANSI
10、 approval for a standard does not include the Cover Page, Transmittal Pages, and Title Page. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development Sys
11、tem (CSDS) at https:/. ULs Standards for Safety are copyrighted by UL. Neither a printed nor electronic copy of a Standard should be altered in any way. All of ULs Standards and all copyrights, ownerships, and rights regarding those Standards shall remain the sole and exclusive property of UL. COPYR
12、IGHT 2018 UNDERWRITERS LABORATORIES INC. ANSI/UL1635-2018UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL APRIL 13, 2018 DIGITAL ALARM COMMUNICATOR SYSTEM UNITS - UL 1635 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHE
13、R REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .7 2 Components8 3 Units of Measurement .9 4 Undated References 9 5 Terminology 9 6 Glossary .9 7 Installation and Operating Instructions 11 8 Electric Shock .12 CONSTRUCTION ASSEMBLY 9 General.13 9.1 Product ass
14、embly .13 9.2 Electrical protection 13 10 Protection of Service Personnel 18 11 Enclosures .18 11.1 General .18 11.2 Doors and covers 20 11.3 Enclosure openings 20 11.4 Screens and expanded metal 22 11.5 Cast metal.22 11.6 Sheet metal .23 11.7 Product enclosure mounting .26 11.8 Polymeric materials.
15、26 12 Corrosion Protection 26 FIELD WIRING CONNECTIONS 13 General27 14 Cord Connected Products .27 15 Permanently Connected Products.28 15.1 General .28 15.2 Field-wiring terminals .29 15.3 Field wiring leads.31 15.4 Polarity identication 32 16 Grounding .32 INTERNAL WIRING 17 General34 18 Wiring Me
16、thods.34 19 Separation of Circuits .35 20 Bonding for Grounding 36 APRIL 13, 2018 DIGITAL ALARM COMMUNICATOR SYSTEM UNITS - UL 1635 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL COMPONENTS, ELECTRICAL 21 General40 21.1 Mounting of compone
17、nts 40 21.2 Insulating materials .41 21.3 Fuseholder 42 21.4 Current-carrying parts.42 21.5 Power-on indicator .42 22 Overcurrent Protection 42 23 Semiconductors 42 24 Switches.42 25 Transformers and Coils43 SPACINGS 26 General43 27 Components .46 PERFORMANCE ALL UNITS 28 General46 28.1 Test units a
18、nd data .46 28.2 Test samples and miscellaneous data 47 28.3 Test voltages 47 28.4 FCC requirements 48 29 Operation 48 30 Subscribers Control Units .52 31 Circuit and Operation of Subscriber Control Unit52 32 Normal Operation Test 53 33 Incorrect Connection Tests.53 34 Input Test54 35 Output Measure
19、ment Test .54 36 Electrical Supervision Test .55 37 Undervoltage Operation Test .55 38 Overvoltage Operation Test 55 39 Variable Ambient Test .56 40 Humidity Test 56 41 Leakage Current Tests for Cord-Connected Products .56 42 Electric Shock Current Test 60 43 Overload Test 64 43.1 General .64 43.2 S
20、eparately energized circuits 64 44 Endurance Test 65 44.1 General .65 45 Jarring Test 65 46 Dielectric Voltage-Withstand Test .66 47 Temperature Test.67 48 Abnormal Operation Test 71 49 Electrical Transient Tests 71 49.1 General .71 49.2 Supply line transients .71 49.3 Internally induced transients
21、.73 49.4 Input/output circuit transients 73 APRIL 13, 2018 DIGITAL ALARM COMMUNICATOR SYSTEM UNITS - UL 1635 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 50 AC Induction Test.74 51 Polymeric Materials Test.74 52 Battery Replacement Test
22、.75 53 Drop Test 75 54 Strain Relief Test .76 54.1 Supply cord .76 54.2 Field-wiring leads.76 55 Ignition Through Bottom-Panel Openings Tests.76 55.1 General .76 55.2 Hot, aming oil .76 55.3 Molten PVC and copper.77 56 Mechanical Strength Tests for Enclosures .78 57 Special Terminal Assemblies Tests
23、 .78 57.1 General .78 57.2 Disconnection and reconnection .79 57.3 Flexing test 79 57.4 Millivolt drop test .79 57.5 Temperature test .80 58 Attack Tests80 INTRUSION DETECTION 59 General81 POWER SUPPLIES GENERAL CONSTRUCTION 60 General81 RECHARGEABLE (SECONDARY) BATTERIES 61 General82 PERFORMANCE 62
24、 Power Failure 83 63 Operation 84 64 Digital Alarm Communicator Receiver Power Supply 85 SHORT RANGE RADIO FREQUENCY (RF) DEVICES 65 General85 66 Time to Report Alarm .86 67 Inoperative Transmitter Reporting.86 68 Battery Status Indication .87 69 Tamper Protection 87 70 Interference Protection 88 71
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
10000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- UL16352018ULSTANDARDFORSAFETYDIGITALALARMCOMMUNICATORSYSTEMUNITSFOURTHEDITIONPDF

链接地址:http://www.mydoc123.com/p-1067585.html