用于电子设备的连接器 - 产品要求 -

Part 2-101: Circular connectors – Detail specification for M12 connectors with screw-locking

CONNECTORS FOR ELECTRONIC EQUIPMENT – PRODUCT REQUIREMENTS –

Part 2-101: Circular connectors –

Detail specification forM12 connectors用螺钉锁定

indispensable for the correct application of this publication.

ernational Standard IEC 61076-2-101 has been prepared by sub-committee 48B: Connectors, of Technical Committee : Electromechanical components and mechanical structures for electronic equipment.

1范围

This part of IEC 61076 describesM12圆188bet官网1形连接器通常用于工业过程测量and control. These connectors consist of fixed and free connectors either rewireable or non-rewireable, with screw-locking. The connectors with glass to metal seal are fixed connectors only which consist of fixed glass to metal sealed styles with rewireable male contacts and are intermateable with corresponding free connectors according to this International Standard. Male connectors have round contacts Æ 0,6 mm, Æ 0,76 mm, Æ 0,8 mm and Æ 1,0 mm.

不同的编码防止这些编码的公或母连接器与任何其他接口交配并在不同编码之间交叉交配。

NOTE M12 is the dimension of the thread of the screw-locking mechanism of these circular connectors.

2 Normative references

整个或部分地，以下文件通常在本文件中引用，并且其应用是不可或缺的。对于日期的参考，只有被引用的版本适用。对于未解冻的参考，最新版本的引用文件（包括任何修订）适用。

IEC 60050-581: 2008, International Electrotechnical Vocabulary (IEV) –

IEC 60068-1,Environmental testing – Part 1: General and guidance

IEC 60068-2-60,Environmentaltesting– Part 2: Tests –Test Ke: Flowing mixed gas corrosion test

IEC 60352（所有部件），无焊接连接

IEC 60423:2007,Conduit systems for cable management – Outside diameters of conduits for electrical installations and threads for conduits and fittings

IEC 60512 (all parts),Connectors for electronic equipment – Tests and measurements

IEC 60512-1-100,Connectors for electronic equipment – Tests and measurements – Part 1- 100: General – Applicable publications

IEC 60529:1989,Degrees of protection provided by enclosures (IP code)

IEC 60664-1,Insulation coordination for equipment within low-voltage systems – Part 1: Principles, requirements and tests

IEC 60998-2-1,Connectingdevices forlow-voltage circuitsforhouseholdand similarpurposes– Part 2-1: Particular requirements for connecting devices as separate entities with screw-type clamping units

IEC 60999 (all parts), Connectingdevices – Electrical copper conductors – Safety requirements for screw-type and screwless-type clamping units

IEC 61076-1：2006，电子设备连接器 - 产品要求 - 第1部分：通用规范

IEC 61984,Connectors – Safety requirements and tests

ISO 1302: Technical drawings – Methods of indicating surface texture

1技术信息

1.1 Terms and definitions

出于本文档的目的，IEC 60050-581的术语和定义以及以下适用。

3.1.1

安装方向

连接器的圆形安装位置与配合界面的极化有关

NOTE Where the free connector has an angled cable entry (as opposed to an in-line cable entry), the angle between the cable entry direction and the polarization keyway should be specified.

3.1.2

glass to metal seal

a form of construction whereby the connector contacts are housed in a glass insert which is inside a metal connector shell so as to form a connector with a hermetic seal which may be used to isolate differing environments

3.1.3

匹配的玻璃金属密封

a form of construction whereby the thermal expansion characteristics of the glass, the metallic contacts, and the connector shell are similar and the seal between the glass and the metal is formed by a chemical bond

3.1.4

compression glass to metal seal

a form of construction whereby due to the its higher coefficient of expansion the shell contracts around the glass during the solidification phase of manufacture applying a compression force to the glass insert so as to form a seal

1.2推荐的终止方法

1.2.1 General

接触终端应具有以下类型：螺钉，压接，绝缘刺穿，绝缘位移，压入或焊料。对于玻璃到金属密封的阳性连接器，推荐的接触终端是压接，孔眼，焊料，PCB和圆形。

NOTE 1 eyelet – the termination end is flattened and pierced with a hole to provide both mechanical retention of the wire as well as solder attachment.

注33 PCB - 终止溢出适合插入印刷电路。

1.2.2 Number of contacts or contact cavities

编码2到17次触点

B编码5触点

C-coding 3 to 6 contacts

D-coding 4 contacts

P编码5触点（4 + PE）