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GB 4717-2024: Fire alarm control units
Status: Valid GB 4717: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB 4717-2024 | English | 1559 |
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9 days [Need to translate]
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Fire alarm control units
| Valid |
GB 4717-2024
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| GB 4717-2005 | English | 679 |
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5 days [Need to translate]
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Fire alarm control units
| Valid |
GB 4717-2005
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| GB 4717-1993 | English | 839 |
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6 days [Need to translate]
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General technical conditions for fire alarm control unit
| Obsolete |
GB 4717-1993
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PDF similar to GB 4717-2024
Basic data | Standard ID | GB 4717-2024 (GB4717-2024) | | Description (Translated English) | Fire alarm control units | | Sector / Industry | National Standard | | Classification of Chinese Standard | C81 | | Classification of International Standard | 13.220.20 | | Word Count Estimation | 78,753 | | Date of Issue | 2024-04-29 | | Date of Implementation | 2025-05-01 | | Older Standard (superseded by this standard) | GB 4717-2005 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB 4717-2024: Fire alarm control units---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 13:220:20
CCSC81
National Standards of People's Republic of China
Replaces GB 4717-2005
Fire alarm controller
Released on 2024-04-29
2025-05-01 Implementation
State Administration for Market Regulation
The National Standardization Administration issued
Table of Contents
Preface III
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Classification and naming 2
5 Requirement 3
5:1 General Requirements 3
5:2 Appearance 3
5:3 Performance of main components (devices) 3
5:4 Overall performance 5
5:5 Insulation resistance 14
5:6 Leakage Current 14
5:7 Electrical strength 14
5:8 Electromagnetic compatibility performance 14
5:9 Climate and environmental tolerance 15
5:10 Mechanical environmental resistance 15
6 Test methods 16
6:1 Test procedure 16
6:2 Appearance and main parts (devices) inspection 17
6:3 Fire alarm function test 18
6:4 Fire alarm control function test 19
6:5 Fault alarm function test 20
6:6 Shielding function test (only applicable to samples with this function) 21
6:7 Supervisory function test (only applicable to samples with this function) 21
6:8 Self-check function test 21
6:9 Information display and query function test 21
6:10 System compatibility function test (only applicable to centralized, regional and centralized regional compatible samples) 22
6:11 Check function test 22
6:12 Communication function test with the fire control room graphic display device and user information transmission device 23
6:13 Power supply performance test 23
6:14 Program operation monitoring function test 24
6:15 Debugging function test (only applicable to samples with this function) 24
6:16 Insulation resistance test 24
6:17 Leakage current test 25
6:18 Electric strength test 25
6:19 Radio frequency electromagnetic field radiation immunity test 25
6:20 Radio frequency field induced conducted disturbance immunity test 26
6:21 Electrostatic discharge immunity test 26
6:22 Electrical fast transient burst immunity test 26
6:23 Surge (impact) immunity test 27
6:24 Power transient test 27
6:25 Voltage dips, short interruptions and voltage variations immunity test 27
6:26 Low temperature (operation) test 27
6:27 Steady-state damp heat (operation) test 28
6:28 Steady-state heat and humidity (durability) test 28
6:29 Vibration (sinusoidal) (operating) test 28
6:30 Crash Test 29
7 Inspection Rules 29
7:1 Factory Inspection 29
7:2 Type inspection 29
8 Sign 30
8:1 Product marking 30
8:2 Quality inspection mark 30
Appendix A (Normative) Controller housing combustion performance 31
Appendix B (Normative) Controller operation data storage unit 35
Appendix C (Normative) Fire protection system equipment control bus communication protocol 39
References 71
Foreword
This document is in accordance with the provisions of GB/T 1:1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents"
Drafting:
This document replaces GB 4717-2005 "Fire Alarm Controller": Compared with GB 4717-2005, except for structural adjustments and editorial changes,
In addition, the main technical changes are as follows:
a) Added fire alarm signal, fire alarm status, fault alarm signal, fault alarm status, supervision alarm signal, operation data
Storage unit, fire electrical control device, fire linkage communication module, fire system alarm bus, fire system linkage bus, fire
Definition of the defense system equipment control bus (see 3:2, 3:3, 3:4, 3:5, 3:6, 3:10, 3:11, 3:12, 3:13, 3:14, 3:15);
b) Deleted the definition of regulatory signal (see 4:2 of the:2005 edition);
c) Added the setting requirements for buttons and indicator lights (see 5:3:1:5);
d) Added the communication line requirements for the controller (see 5:3:1:6);
e) Added enclosure protection requirements (see 5:3:1:8);
f) Added shell combustion performance requirements (see 5:3:1:9);
g) The requirements for indicator lights have been changed (see 5:3:2, 5:4:2 of the:2005 edition);
h) Added the wiring requirements for audio devices (see 5:3:4:1);
i) Added requirements for backup power supply and batteries (see 5:3:7);
j) Added requirements for operation data storage unit (see 5:3:9);
k) Changed the display requirements for delay time (see 5:4:1:2, 5:2:2:2 of the:2005 edition);
l) Added the requirements for information confirmation button (key) (see 5:4:2:3);
m) Added requirements for linkage start control button (key) (see 5:4:2:4);
n) Added requirements for control output (see 5:4:2:5);
o) Changed the instruction requirements for information transmission (see 5:4:2:8, 5:2:3:5 of the:2005 edition);
p) Added bus communication requirements (see 5:4:2:15);
q) The shielding function has been changed (see 5:4:4:2, 5:2:5 of the:2005 edition);
r) The information display and query functions have been modified (see 5:4:7, 5:2:8 of the:2005 edition);
s) The system compatibility function has been changed (see 5:4:8, 5:2:9 of the:2005 edition);
t) Added inspection function (see 5:4:9);
u) Added communication function with the fire control room graphic display device and user information transmission device (see 5:4:10);
v) Added program operation monitoring function (see 5:4:12);
w) Added debugging function (see 5:4:14):
x) Deleted the vibration (sinusoidal) (endurance) test (see 6:26 of the:2005 edition);
y) Added the combustion performance of the controller housing (see Appendix A);
z) Added controller operation data storage unit (see Appendix B);
aa) Added fire protection system equipment control bus communication protocol (see Appendix C):
Please note that some of the contents of this document may involve patents: The issuing organization of this document does not assume the responsibility for identifying patents:
This document is proposed and coordinated by the Ministry of Emergency Management of the People's Republic of China:
The previous versions of this document and the documents it replaces are as follows:
---First issued as GB 4717-1984 in 1984, first revised in:1993, second revised in:2005;
---This is the third revision:
Fire alarm controller
1 Scope
This document defines the terms and definitions of fire alarm controllers, specifies the classification and nomenclature, requirements, inspection rules and markings, and describes the relevant
Appropriate test method:
This document applies to the design, manufacture and use of fire alarm controllers (hereinafter referred to as controllers) used in industrial and civil buildings:
test:
2 Normative references
The contents of the following documents constitute the essential clauses of this document through normative references in this document:
For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to
This document:
GB/T 4208-2017 Enclosure protection degree (IP code)
GB/T 9969 General principles for instructions for use of industrial products
GB 12978 Inspection Rules for Fire Protection Electronic Products
GB 16806 Fire linkage control system
GB/T 16838 Environmental test methods and severity levels for fire protection electronic products
GB/T 17626:2 Electromagnetic compatibility test and measurement technology Electrostatic discharge immunity test
GB/T 17626:3 Electromagnetic compatibility test and measurement technology Radio frequency electromagnetic field radiation immunity test
GB/T 17626:4 Electromagnetic compatibility test and measurement technology Electrical fast transient pulse group immunity test
GB/T 17626:5 Electromagnetic compatibility test and measurement technology Surge (impact) immunity test
GB/T 17626:6 Electromagnetic compatibility test and measurement technology - Immunity to conducted disturbances induced by radio frequency fields
GB/T 17626:11 Electromagnetic compatibility test and measurement technology Part 11: For each phase input current less than or equal to 16A
Voltage dips, short interruptions and voltage variations immunity test for equipment
3 Terms and definitions
The following terms and definitions apply to this document:
3:1
Disabled condition
The state the controller is in after the muting function is activated:
3:2
fire alarm signalfirealarmsignal
The signal sent by the fire alarm trigger device when the monitoring parameters of the fire alarm trigger device meet the fire alarm conditions:
3:3
Fire alarm status firealarmcondition
The state of the controller when it issues a fire alarm prompt message after receiving a fire alarm signal:
3:4
Fault alarm signalfaultalarmsignal
A signal sent when the automatic fire alarm system equipment malfunctions and cannot operate normally:
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