Contact resistance : environmental class hermetic class

Transcription

1 525 eries pplications or all general purposes in civil aeronautical applications tandards N NL 5413 N 1599 M T1 list LN 2954 escription Light weight version of MIL 2642 eries II Intermateable and interchangeable with MIL 2642 eries I and II nvironmental stainless steel version on request RI shielding plug old plating crimp contacts # 2, #, # 12 Minicoax contacts # ermetic version available haracteristics Mechanical ndurance : plug type : 5 operations plug type 36 : 25 operations hock : as per N Vibrations : from 1 to 2 z acceleration : 2 ontact retention in insert : 2 : 9 N : 115 N 12 : 136 N lectrical current rating per contact : environmental class hermetic class 2 7, Ordering information sealed connectors aluminum version type 1 square flange receptacle 17 jam nut receptacle plug 36 RI shielded plug plating R black anodized (non conductive plating) N nickel (conductive plating) yellow cadmium (conductive plating) contact layout see table p 4 contact type male contact female contact orientation N normal W,, Y, Z see table p 5 obligatory suffix 3 rear teeth at 12 degrees rear teeth over 36 degrees specification ontact resistance : environmental class hermetic class 2 1 mω 7 mω.55 mω 3. mω mω 2.4 mω Insulation resistance : 5 MΩ at 5 Vdc ielectric withstanding voltage 2 classes : services I and II ervice I II at ground 15 Vrms 23 Vrms at 21 m 375 Vrms 55 Vrms hell continuity with plug type 36 : environmental receptacle 5 mω hermetic receptacle 5 mω Resistance to fluids : fuel : ir 345 hydraulic fluid : Oronite M2V lubricant : ir 3517 limatic Operating temperatures : 55 to +2 (class R and N) 55 to +175 (class ) amp heat : 56 days alt spray : 4 hours Leakage : environmental version low pressure immersion : 33 mbar hermetic version differential pressure of 1 bar air/helium, leakage is 2, mm 3 / hr basic series R 1 32 N connector supplied without back, without specification L connector supplied without contact connector supplied with special contacts # 2 for.3 to.93 mm 2 cable or # for.93 to 1.91 mm 2 cable 6 mixed contact layouts (# 2 and # ) connector supplied with special contacts # 2 for.3 to.93 mm 2 cable, and standard contacts # 9 receptacle 1 or 17 with straight spills contacts 2 Ø.6 mm Ø 1. mm length max 7.3 mm connector supplied with backs 1 backnut 7 back for heatshrink sleeving 2 straight cable clamp 57 backnut for heatshrink sleeving 3 elbow cable clamp 12 straight cable clamp* 11 backnut* 17 back for heatshrink sleeving* 13 elbow cable clamp* 1 back for solder shield termination* *onnector supplied with special contacts (large barrel) 1

2 525 eries ermetic connectors basic series 525 I 1 32 N type obligatory suffix I solder fixing receptacle 2 square flange receptacle 7 jam nut receptacle hermetic version stainless steel contact layout see table p 4 contact type male contact only orientation N normal W,, Y, Z see table p 5 specification 2 large flange 2 version acks aluminum version basic series back type 1 backnut 2 straight cable clamp 3 elbow cable clamp 17 back for heatshrink sleeving 57 backnut for heatshrink sleeving 1 back for solder shield termination plating black anodized R black anodized with blue anodized back nut N nickel yellow cadmium acks stainless steel version basic series back type 1 backnut 2 straight cable clamp specification obligatory suffix for back type 2 only 2

3 525 eries ross reference list LUMINIUM VRION / INTION I OURIU N N N square flange receptacle 5251 R * N 53 R N 931 R 5251 N * N 53 N 5251 R L N 53 R N 931 R 5251 N L N 53 N 5251 R 32R N 32R 6 jam nut receptacle R * N 54 R N 932 R N * N 54 N R L N 54 R N 932 R N L N 54 N R 327R N 327R 6 plug 525 R * N 52 R N 93 R 525 N * 525 R L N 52 R N 93 R 525 N L 525 R 326R N 326R 6 RI shielded plug N * N 52 N N L N 52 N N 32R 6 TINL TL VRION I OURIU N N N square flange receptacle 5251 * L 595 jam nut receptacle * L 594 RI shielded plug * L 592 square flange hermetic recep jam nut hermetic receptacle solder mounting hermetic receptacle ORI backnut 521 R N 461 N R N 461 N straight cable clamp 522 R N 471 N R N 471 N elbow cable clamp 523 R N 472 N R N 472 N back for heatshrink sleeving 5217 R 324R back for solder shield termination 521 R 325R thread protective nut 524 R N 462 N N 462 N male contacts N N N N female contacts N N N N male thermocouple contacts N N female thermocouple contacts N N female mini coax. contacts N L male mini coax. contacts N L cap for receptacle 52 R N cap for plug 52 R N * : for # 2 contact layouts 6 : for mixed contact # 2 and # nothing : for # or # 12 contact layouts 3

4 525 eries ontact layouts viewed from front face of male insulator s * 1 6* 12 1* 14 19* 26* 1 32* 2 41* 22 55* 24 61* 3 # 2 6 # 2 1 # 2 19 # 2 26 # 2 32 # 2 41 # 2 55 # 2 61 # 2 33* N * 14 15* * * 22 41* # 2 1 coax 3 # 14 # 2 1 # # 11 # 37 # 2 2 # 27 # 2 14 # 31 # 14 12* 21 1 * 2 * 22 21* # 2 # 2 4 # 5 # # 12 # 21 # 19 # * N N # 14 4* 2 # # 2 2 # 2 # 12 # Ø 1 2 coax # 12 N # 12 * hermetic receptacle available pecials (T) coax 5 Ω

5 525 eries olarization viewed from front face of male insulator (insulator rotated inside metal body) ontacts layouts service I service II 15 Vrms 23 Vrms number of contacts 2 12 angles in degrees N W Y Z contact # 2 standard # 2 special # standard # special # 12 standard # 12 special Technical characteristics diameter 1 mm 1 mm 1,6 mm 1,6 mm 2,4 mm 2,4 mm retention force 9 N 9 N 115 N 115 N 136 N 136 N current rating 7,5 7, contact resistance 1 mω 1 mω,55 mω,55 mω,35 mω,35 mω dmissible wires external Ø over insulator,9 to 2,11 mm,9 to 2,11 mm 1,34 to 2,62 mm 1,34 to 2,62 mm 2,45 to 4,1 mm,9 to 2,11 mm admissible section,21 to,6 mm 2,3 to,93 mm 2,6 to 1,34 mm 2,6 to 1,91 mm 2 1,91 to 3,1 mm 2,3 to,93 mm 2 wire gauge 24 to 2 22 to 1 2 to 1 to to to 1 reducing sleeve for wire of,9 to,21 mm 2 art numbers male contact female contact colour code redred redviolet blueblue blueorange yellowyellow violetyellow male contact thermocouple chromel colour code yellow yellow yellow yellow thermocouple alumel colour code black (1 dot) black (2 dots) black (1 dot) black (1 dot) female contact thermocouple chromel colour code yellow yellow yellow yellow thermocouple alumel colour code black black (2 dots) black (1 dot) black (1 dot) reducing sleeve Minicoax contacts minicoax installed instead of contacts male contacts female contacts cables accepted R 3 U 22 R 174 U 3 R 17 /U 21 R 1 /U R 196 /U R 179 /U 5

6 525 eries imensions lug type and 36 acks 4.6. plug back assembly overall length,, M,, Y, backnut type Ø L Ø Ø straight cable clamp type Ø min. L M N min. O Q R elbow cable clamp type L 1 M Ø R back for heatshrink sleeving type 17 Ø N Ø O I U min. V W Y Z backnut for heatshrink sleeving type 57 T Ø U Ø V Q W Y back for solder shield termination type 1 Ø ØZ

7 525 eries quare flange receptacle type 1 Ø panel cutout Ø Ø L gasket sold separately.61 with backnut am nut receptacle type L panel cutout Ø L 4.6. Ø Ø with backnut L quare flange hermetic receptacle type 2 Ø Ø panel cutout Ø 4 holes Ø Ø L M N #2 #12# L M N

8 525 eries quare flange hermetic receptacle type 2 specif. 2 sealing gasket. 4 holes Ø #2 #12# L M Ø Ø panel cutout M Ø L Ø older mounting hermetic receptacle type I #2 #12# Ø Ø Ø panel cutout Ø am nut hermetic receptacle type 7 min Ø Ø panel cutout Ø

9 525 eries Receptacle with straight spill contacts receptacle type 1 receptacle type 17 # 2 Ø.6/.24 # Ø 1/.39 # 2 Ø.6/.24 # Ø 1/.39 TY 1 TY 17 min /.2 min / in / socket hermetic through bulkhead (pecials T) Ordering information basic series N 45 * * * * * contact layout contact type polarization please contact us male / female please contact us imensions I Ø ØI Ø

10 525 eries ccessories ack bushings inner bushing N 1 inner bushing outer bushing N 2 part numbers outer bushings inner bushings N 1 inner bushings N askets part numbers gaskets for square flange receptacle Orings for jam nut receptacle Orings for square flange receptacle type types 1 and 2 (ordered separately) type 17 7 (spare Oring) 2 suffix. 2 (spare Oring) M M M M M M M M M Reusable fixing plate Two, three or fourholes selflocking fixingplates are available at T see page

11 525 eries aps basic series 52 2 R 1 cap type plating R black anodized N nickel yellow cadmium specification 26 cap for plug (fixing on plug) 27 cap for square flange receptacle 2 cap for plug (fixing on back) 29 cap for jam nut receptacle metal chain, leave blank 26 nylon cord caps for receptacle caps for plug type 27 type 29 type 2 type 26 Ø Ø Ø Ø Ø Ø Ø Ø L1 L1 L5 L4 type type type type Ø Ø Ø Ø Ø Ø Ø Ø L3 L2 L7 L L1 L2 L3 L4 L5 L6 L7 11