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GB/T 4584-2022: Specification of active opto-electronic protective devices for presses
Status: Valid GB/T 4584: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 4584-2022 | English | 919 |
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Specification of active opto-electronic protective devices for presses
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GB/T 4584-2022
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| GB 4584-2007 | English | RFQ |
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[GB/T 4584-2007] Specification of active opto-electronic protective devices for presses
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GB 4584-2007
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| GB 4584-1984 | English | 359 |
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Technical requirements for light type safety device used for the presses
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GB 4584-1984
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PDF similar to GB/T 4584-2022
Basic data | Standard ID | GB/T 4584-2022 (GB/T4584-2022) | | Description (Translated English) | Specification of active opto-electronic protective devices for presses | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J62 | | Word Count Estimation | 46,485 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 4584-2022: Specification of active opto-electronic protective devices for presses---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.
Specification of active opto-electronic protective devices for presses
ICS 25.120.01
CCSJ62
National Standards of People's Republic of China
Replacing GB/T 4584-2007
Technical conditions of photoelectric protection device for press
Published on 2022-03-09
2022-10-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
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 of Standardization Documents"
drafted.
This document replaces GB/T 4584-2007 "Technical Conditions for Photoelectric Protection Devices for Presses", compared with GB/T 4584-2007, except
In addition to structural adjustments and editorial changes, the main technical changes are as follows.
--- Changed normative references (see Chapter 2, Chapter 2 of the.2007 edition);
--- Added terms and definitions for external device monitoring (see 3.39);
--- Added classification (see 4.1.1);
--- Changed the selection requirements and added that the reflective photoelectric protection device cannot be used in the dangerous area of the press mold (see 4.1.2,
4.1.1 of the.2007 version);
--- Change the beam divergence angle requirements (see 4.3.4, 4.3.4 of the.2007 edition);
--- Changed the requirements for response time (see 4.4.1, 4.4.1 of the.2007 edition);
--- Changed the requirements for anti-light interference capability (see 4.6.3.1, 4.6.3.1 of the.2007 edition);
--- Change the requirements for power supply voltage drop jitter (see 4.6.4.4, 4.6.4.4 of the.2007 edition);
--- Changed the temperature rise requirements (see 4.6.6, 4.6.6 of the.2007 edition);
--- Changed the security requirements (see 4.7, 4.7 of the.2007 edition);
--- Changed the inspection method of the beam divergence angle, and added the method of detecting the beam divergence angle by the rotation method and the prism method (see 5.2.6,
5.3.6 of the.2007 version);
--- Changed the inspection requirements for flickering light interference, and added a schematic diagram of the anti-light interference test (see 5.2.18, 5.3.18 of the.2007 edition);
--- Changed the inspection of circuit and device temperature rise (see 5.2.26, 5.3.26 of the.2007 edition);
--- Changed the life test (see 5.2.28, 5.3.28 of the.2007 edition);
--- Changed the factory inspection items (see 6.4.2, 5.1.2.2 of the.2007 edition);
--- Changed Appendix A;
--- Added Normative Appendix B "Selective Functions of Photoelectric Protection Devices".
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed by China Machinery Industry Federation.
This document is under the jurisdiction of the National Technical Committee for Standardization of Forging Machinery (SAC/TC220).
This document is drafted by. Shandong Lion Photoelectric Technology Co., Ltd., Shanghai Xinsuo Electronics Co., Ltd., Jinan Casting and Forging Institute Inspection and Testing
Technology Co., Ltd., Shenzhen Yipuxing Technology Co., Ltd., Xiamen Zhengliang Metallurgical Machinery Co., Ltd., Jining City Product Quality Supervision and Inspection
Institute, Guangzhou Sike Sensor Co., Ltd., Pearce Electronics (Changzhou) Co., Ltd., Foshan Nanhai Yaolong Pipe Technology Co., Ltd.
The main drafters of this document. Zhao Jinghong, Zheng Xiaogang, Ma Liqiang, Liu Xiaoying, Meng Qinglong, Jiang Fei, Huang Yizhong, Qu Jingsheng, Gao Lei, Shan Huabo,
Chen Buyue.
This document was first published in 1984, and was revised for the first time in.2007.This is the second revision.
Technical conditions of photoelectric protection device for press
1 Scope
This document specifies the technical requirements, inspection requirements, inspection rules, packaging and random documents for photoelectric protection devices.
This document applies to photoelectric protection devices for press safety protection, and also applies to other types of forging machinery (such as sheet metal bending machines,
Photoelectric protection device for safety protection of hydraulic press, shearing machine, hammer, etc.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB/T 3797-2016 Electrical Control Equipment
GB/T 4208-2017 Protection class of enclosure (IP code)
GB 4943.1 Information Technology Equipment Safety Part 1.General Requirements
GB/T 5226.1-2019 Mechanical and Electrical Safety Mechanical and Electrical Equipment Part 1.General Specifications
GB/T 14048.5 Low-voltage switchgear and control equipment - Part 5-1.Control circuit electrical appliances and switching elements electromechanical control
electrical circuit
GB/T 16935.1-2008 Insulation coordination of equipment in low-voltage systems - Part 1.Principles, requirements and tests
GB/T 17626.2-2018 Electromagnetic Compatibility Test and Measurement Technology Electrostatic Discharge Immunity Test
GB/T 17626.3-2016 Electromagnetic compatibility test and measurement technology Radio frequency electromagnetic field radiation immunity test
GB/T 17626.4-2018 Electromagnetic Compatibility Test and Measurement Technology Electrical Fast Transient Burst Immunity Test
GB/T 17626.5-2019 Electromagnetic Compatibility Test and Measurement Technology Surge (Shock) Immunity Test
GB/T 17626.6-2017 Electromagnetic Compatibility Test and Measurement Technology Conducted Disturbance Immunity of Radio Frequency Field Induction
GB 27607 Safety technical requirements for mechanical presses
GB/T 36229-2018 Reliability assessment methods and indicators of photoelectric protection devices
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Adopt redundant technology, with dual output signal, according to the status output of light on or off in the light curtain to control the operation of the slider mechanism of the press
or a device to stop the command.
3.2
light curtain
A monitoring barrier consisting of one or several beams.
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