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23/30483560 DC BS EN IEC 61076-2-111. Connectors for electrical and electronic equipment. Product requirements - Part 2-111. Circular connectors. Detail specification for power connectors with M12 screw-locking, 2023
- 48B_3078e_CD.pdf [Go to Page]
- 1 Scope
- 2 Normative references
- 3 Terms and definitions [Go to Page]
- 3.1 [Go to Page]
- protective conductor PE
- 3.2 [Go to Page]
- functional earth conductor FE
- 3.3 [Go to Page]
- mounting orientation
- 4 Technical information [Go to Page]
- 4.1 Recommended method of termination for rewirable connectors
- 4.2 Connector coding, number of contacts, ratings and characteristics
- 4.3 Systems of levels [Go to Page]
- 4.3.1 Performance level
- 4.3.2 Compatibility levels, according to IEC 61076-1
- 4.4 Classification into climatic categories
- 4.5 Creepage and clearance distances
- 4.6 Current-carrying capacity
- 4.7 Marking
- 4.8 Safety aspects
- 5 Dimensional information [Go to Page]
- 5.1 General
- 5.2 Fixed connectors [Go to Page]
- 5.2.1 Style EM
- 5.2.2 Style FM
- 5.2.3 Style EF
- 5.2.4 Style FF
- 5.2.5 Style IM
- 5.2.6 Style IF
- 5.3.1 Style JM
- 5.3.2 Style KM
- 5.3.3 Style LM
- 5.3.4 Style MM
- 5.3.5 Style JF
- 5.3.6 Style KF
- 5.3.7 Style LF
- 5.3.8 Style MF
- 5.4 Interface dimensions [Go to Page]
- 5.4.1 F-coding [Go to Page]
- 5.4.1.1 Male side
- 5.4.1.2 Female, side
- 5.4.1.3 Contact position F-coding, front view
- 5.4.2 K-coding [Go to Page]
- 5.4.2.1 Male side
- 5.4.2.2 Female side
- 5.4.2.3 Contact position K-coding, front view
- 5.4.3 L-coding [Go to Page]
- 5.4.3.1 Male side
- 5.4.3.2 Female side
- 5.4.3.3 Contact position L-coding, front view
- 5.4.4 M-coding [Go to Page]
- 5.4.4.1 Male side
- 5.4.4.2 Female side
- 5.4.4.3 Contact position M-coding, front view
- 5.4.5 S-coding [Go to Page]
- 5.4.5.1 Male side
- 5.4.5.2 Female side
- 5.4.5.3 Contact position S-coding, front view
- 5.4.6 T-coding [Go to Page]
- 5.4.6.1 Male side
- 5.4.6.2 Contact position T-coding, front view
- 5.5 Engagement (mating) information
- 5.6 Gauges [Go to Page]
- 5.6.1 Sizing gauges and retention force gauges
- 6 Characteristics [Go to Page]
- 6.1 General
- 6.2 Pin assignment and other definitions
- 6.3 Classification into climatic categories
- 6.4 Electrical characteristics [Go to Page]
- 6.4.1 Rated insulation voltage – Rated impulse withstand voltage – Pollution degree
- 6.4.2 Voltage proof
- 6.4.3 Current-carrying capacity
- 6.4.4 Contact resistance
- 6.4.5 Insulation resistance
- 6.5 Mechanical characteristics [Go to Page]
- 6.5.1 Mechanical operation
- 6.5.2 Insertion and withdrawal forces
- 6.5.3 Contact retention in insert
- 6.5.4 Polarizing and coding method
- 6.6 Other characteristics [Go to Page]
- 6.6.1 Vibration (sinusoidal)
- 6.6.2 Shock
- 6.6.3 Degree of protection provided by enclosures (IP code)
- 6.6.4 Shielding properties
- 6.7 Environmental aspects [Go to Page]
- 6.7.1 Marking of insulation material (plastics)
- 7 Test schedule [Go to Page]
- 7.1 General [Go to Page]
- 7.1.1 Climatic category
- 7.1.2 Creepage and clearance distances
- 7.1.3 Arrangement for contact resistance measurement
- 7.1.4 Arrangement for dynamic stress tests
- 7.1.5 Wiring of specimens
- 7.2 Test schedules [Go to Page]
- 7.2.1 Basic (minimum) test schedule
- 7.2.2 Full test schedule [Go to Page]
- 7.2.2.1 Test group P – Preliminary
- 7.2.2.2 Test group AP – Dynamic/climatic
- 7.2.2.3 Test group BP – Mechanical endurance
- 7.2.2.4 Test group CP – Electrical load
- 7.2.2.5 Test group DP – Chemical resistivity
- 7.2.2.6 Test group EP – Connection method tests
- 7.2.2.7 Test group NP – Current-carrying capacity
- Annex A (informative) [Go to Page]
- A.1 Diameter of the female connector body
- Annex B (informative) [Go to Page]
- B.1 Orientation of cable outlet for angled connectors in relation to the coding [Go to Page]
