UL 1069-2007 UL Standard for Safety Hospital Signaling and Nurse Call Equipment (Seventh Edition Reprint with Revisions Through and Including June 8 2018)《医院信号和护士呼叫设备》.pdf

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1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 1069 Hospital Signaling and Nurse Call EquipmentUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AUTHORIZ

2、ED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Hospital Signaling and Nurse Call Equipment, UL 1069 Seventh Edition, Dated October 12, 2007 SUMMARY OF TOPICS This revision of ANSI/UL 1069 was issued to incorporate the following changes: new test met

3、hods for frequency hopping spread spectrum technologies; provide an additional option (the use of a symbol) for marking a device, such as a switch, intended for emergency service; revise the battery life test; expand the reliability calculation for the temperature test; and incorporate editorial cor

4、rections. The revised requirements are substantially in accordance with Proposal(s) on this subject dated October 3, 2014. Text that has been changed in any manner or impacted by ULs electronic publishing system is marked with a vertical line in the margin. Changes in requirements are marked with a

5、vertical line in the margin and are followed by an effective date note indicating the date of publication or the date on which the changed requirement becomes effective. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by an

6、y 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 any purpose. In no eve

7、nt 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 has been advised of t

8、he 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 against any loss, ex

9、pense, 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. The requirements in this Standard are now in effect, except for those paragraphs, s

10、ections, tables, gures, and/or other elements of the Standard having future effective dates as indicated in the note following the affected item. The prior text for requirements that have been revised and that have a future effective date are located after the Standard, and are preceded by a SUPERSE

11、DED REQUIREMENTS notice. FEBRUARY 19, 2015 UL 1069 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL FEBRUARY 19, 2015 UL 1069 tr2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT P

12、ERMISSION FROM UL OCTOBER 12, 2007 (Title Page Reprinted: February 19, 2015) 1 UL 1069 Standard for Hospital Signaling and Nurse Call Equipment First Edition March, 1974 Second Edition March, 1979 Third Edition April, 1983 Fourth Edition May, 1989 Fifth Edition September, 1996 Sixth Edition March, 2

13、001 Seventh Edition October 12, 2007 This ANSI/UL Standard for Safety consists of the Seventh Edition including revisions through February 19, 2015. The most recent designation of ANSI/UL 1069 as an American National Standard (ANSI) occurred on February 19, 2015. ANSI approval for a standard does no

14、t include the Cover Page, Transmittal Pages, Title Page, or effective date information. 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 System (

15、CSDS) at http:/. 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. COPYRIGHT 2

16、015 UNDERWRITERS LABORATORIES INC. ANSI/UL 1069-2015UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL FEBRUARY 19, 2015 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURT

17、HER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL CONTENTS INTRODUCTION 1 Scope .7 2 General 8 2.1 Components .8 2.2 Units of measurement .8 2.3 Undated references .8 2.4 Maximum voltage and power .8 2.5 Manufacturer documentation of devices and operations .9 2.6 Fundamental operation of a

18、n NCS 9 3 Glossary 10 CONSTRUCTION 4 General .16A 5 Enclosures .16B 5.1 General .16B 5.2 Cast metal 17 5.3 Sheet metal 18 5.4 Nonmetallic .19 5.5 Ventilating openings .20 5.6 Covers .21 5.7 Observation opening covers 21 6 Electric Shock .22 7 Corrosion Protection 22A 8 Field Wiring System Connection

19、s 23 8.1 General 23 8.2 Terminals .23 8.3 Leads 24 8.4 Interconnecting wiring 25 8.5 Equipment grounding connection 25 8.6 Supply connections 26 8.7 Grounded supply conductor connection 26 8.8 Compartments 26 8.9 Strain relief .27 9 Internal Wiring .27 9.1 General 27 9.2 Wireways .28 9.3 Splices .28

20、 9.4 Barriers 28 9.5 Bushings .28 10 Bonding for Grounding 29 11 Components .30 11.1 Printed-wiring boards .30 11.2 Coil windings 30 11.3 Switches 30 11.4 Lampholders and lamps .30 11.5 Protective devices 31 11.6 Connectors and receptacles .31 11.7 Pendant controls .31 FEBRUARY 19, 2015 HOSPITAL SIG

21、NALING AND NURSE CALL EQUIPMENT - UL 1069 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 11.8 Transformers 32 11.9 Current-carrying parts .33 11.10 Insulating material .33 11.11 Mounting of parts .34 11.12 Operating mechanisms 34 12 Second

22、ary Power Supply 35 13 Storage Batteries .35 14 Spacings 35 15 Testing, Servicing, and Maintenance Protection 37 PERFORMANCE 16 General 37 17 Normal Operation Test 39 18 Electrical Supervision .41 18.1 General .41 18.2 All centralized systems 42 19 Voltage and Current Measurements .42 19.1 Input cir

23、cuit 42 19.2 Output circuit 42 19.3 Volt-ampere capacity low-voltage power-limited circuits .43 19.4 Deleted .45 20 Overvoltage and Undervoltage Operation Test .45 20.1 Overvoltage operation 45 20.2 Undervoltage operation .45 21 Jarring Test 45 22 Temperature Test .46 23 Overload Test 49 23.1 Signal

24、ing unit 49 23.2 Separately energized circuits 49 24 Endurance Test 50 25 Variable Ambient Temperature Test .50 26 Humidity Test 51 27 Electric Shock Current Test 51 28 Leakage Current Test .55 29 Transient Test 58 29.1 General .58 29.2 Supply line transients high-voltage units .58 29.3 Internally i

25、nduced transients all units 60 30 Dielectric Voltage-Withstand Test .60 31 Static Discharge Test .61 32 Drop Test 61 33 Component Failure Test .62 34 Abnormal Tests .62 34.1 Abnormal operation test .62 34.2 Burnout test .62 34.3 Circuit isolation ancillary equipment .63 35 Tests for Special Terminal

26、 Assemblies 64 35.1 General .64 35.2 Mechanical secureness test .64 35.3 Flexing test 64 35.4 Millivolt drop test .64 35.5 Terminal temperature test .65 APRIL 10, 2012 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 4UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTI

27、ON WITHOUT PERMISSION FROM UL 36 Polymeric Materials Tests 65 36.1 General .65 36.2 Temperature test .65 36.3 3/4-inch ame test 65 36.4 5-inch ame test .66 37 Strain Relief Test .68 37.1 Power supply cord 68 37.2 Field wiring leads .68 38 Water Spray Test .68 39 Impact Test 71 40 Oxygen-Enriched Env

28、ironment Tests 71 40.1 General .71 40.2 Oxygen-enriched atmosphere testing 72A MANUFACTURING AND PRODUCTION TESTS 41 Production-Line Dielectric Voltage-Withstand Test .72A 42 Production-Line Grounding Continuity Test .73 MARKING 43 General 73 44 Label Design .78 45 Label Colors .78 INSTRUCTIONS AND

29、INSTALLATION DRAWINGS 46 Details .78 PROGRAM-CONTROLLED SIGNALING EQUIPMENT AND SYSTEMS 47 General 80 48 Program Access and Control .80 WIRELESS DEVICES 49 General 81 49.2 Primary batteries .81 49.3 Low-power radio-frequency signaling .82 49.4 Frequency selectivity .83 49.5 Clash .83 49.6 Clash erro

30、r 84 49.7 Error (falsing) rate .84A 49.8 Throughput rate 85 49.9 Transmitter stability tests 86 49.10 Transmitter accelerated aging test .86 49.11 Reference level determination 86 PRIMARY BATTERIES 50 Primary Batteries Test .87 50.1 Life test .87 50.2 Battery trouble voltage determination .89 FEBRUA

31、RY 19, 2015 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 5UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 50.3 Battery replacement test 92 50.4 Butt-type connection pressure test .93 APPENDIX A Standards for ComponentsA1 FEBRUARY 19

32、, 2015 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 6UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL INTRODUCTION 1 Scope 1.1 These requirements cover the individual units employed to form a hospital nurse call system (NCS) intended

33、 to provide audible and visual communication between patients and hospital personnel. They also cover miscellaneous signaling equipment employed in hospitals. Some examples include bedside tables, annunciators, power supplies for nurse call systems, and gas monitoring units. 1.2 An NCS minimally emp

34、loys fundamental devices that perform these fundamental operations as follows: a) Notication Call annunciation at a primary nurses station (audible and visual on a wired device signal and power), b) Notication Call annunciation at the dome light, c) Notication Call-placed indicator on the patient st

35、ation (visual), d) Notication Zone annunciation (audible and visual), and e) Call reset/cancellation. 1.2 added October 12, 2007 1.3 An NCS may employ a wireless interface for: a) Notication by redundant call annunciation device at a portable nurses station. b) Initiation of a patient or staff call.

36、 1.3 added October 12, 2007 1.4 The units covered by these requirements are intended to be installed in either general or critical care areas in accordance with the National Electrical Code, NFPA 70, and the Standard for Health Care Facilities, NFPA 99. 1.5 These requirements do not cover medical an

37、d dental equipment, line isolation monitors, X-ray equipment, electrically heated pads, therapeutic lamps, refrigerated oxygen therapy equipment, food warming cabinets and carts, equipment employed in inhalation anesthetizing or hazardous locations, office intercoms, or similar equipment and product

38、s covered by individual requirements. These requirements do not cover equipment employed in an area of hyperbaric oxygenation, in which a patient is exposed during oxygen therapy to pressures greater than ambient atmosphere. 1.6 A product that contains features, characteristics, components, material

39、s, or systems new or different from those covered by the requirements in this standard, and that involves a risk of re or of electric shock or injury to persons shall be evaluated using appropriate additional component and end-product requirements to maintain the level of safety as originally antici

40、pated by the intent of this standard. A product whose features, characteristics, components, materials, or systems conict with specic requirements or provisions of this standard does not comply with this standard. Revision of requirements shall be proposed and adopted in conformance with the methods

41、 employed for development, revision, and implementation of this standard. OCTOBER 12, 2007 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 7UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2 General 2.1 Components 2.1.1 Except as indica

42、ted in 2.1.2, a component of a product covered by this standard shall comply with the requirements for that component. See the Component Appendix for a list of standards covering components generally used in the products covered by this standard. 2.1.2 A component is not required to comply with a sp

43、ecic requirement that: a) Involves a feature or characteristic not required in the application of the component in the product covered by this standard, or b) Is superseded by a requirement in this standard. 2.1.3 A component shall be used in accordance with its rating established for the intended c

44、onditions of use. 2.1.4 Specic components are incomplete in construction features or restricted in performance capabilities. Such components are intended for use only under limited conditions, such as certain temperatures not exceeding specied limits, and shall be used only under those specic condit

45、ions. 2.2 Units of measurement 2.2.1 Values stated without parentheses are the requirement. Values in parentheses are explanatory or approximate information. 2.2.2 Unless otherwise specied, all voltages are rms. 2.3 Undated references 2.3.1 Any undated reference to a code or standard appearing in th

46、e requirements of this standard shall be interpreted as referring to the latest edition of that code or standard. 2.4 Maximum voltage and power 2.4.1 The maximum distribution voltage available to equipment intended to be installed in areas accessible to a patient or persons touching a patient is not

47、 more than 30 volts AC (42.4 volts peak), 42.4 volts peak for nonsinusoidal AC, or 42.4 volts continuous DC. The maximum power available to low-voltage equipment intended to be installed in areas accessible to a patient or persons touching a patient, shall not be greater than 100 volt-amperes. The m

48、aximum voltages to a pendant control circuit, where wet contact is likely to occur, shall not be more than 15 volts, 60 hertz sinusoidal, 30 volts continuous DC, 21.2 volts peak for nonsinusoidal ac, and 12.4 volts for DC that is interrupted at a rate of 10 200 hertz. See Voltage and Current Measure

49、ments, Section 19. OCTOBER 12, 2007 HOSPITAL SIGNALING AND NURSE CALL EQUIPMENT - UL 1069 8UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 2.5 Manufacturer documentation of devices and operations 2.5.1 As part of each product submittal, the manufacturer shall provide documentation showing all elements which are conceivably capable of being connected to the NCS with core elements specically identied, and the interconnection an