SERIES Electronic Fibre Optic Connectors SUMMARY LEMO Series

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SERIES Electronic Fibre Optic Connectors SUMMARY LEMO Series

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HARSH ENVIRONMENT CONNECTORS
SERIES
Electronic Fibre Optic Connectors
SUMMARY LEMO Series ruggedised connectors being increasingly designed into defence aerospace applications well extending their usage within demanding motorsport markets which they were originally developed. Electronics their enclosures continue shrink dramatically size often external connectors that primary limiting factor further size reductions, particularly with spec connectors that were developed many decades ago. Changes connector style necessary customers wish continue miniaturise their equipment, whilst still seeking reliability performance larger connectors. LEMO Series connectors have been specially developed meet requirements that these market changes have been demanding. LEMO Series offers customers considerable opportunities space weight reduction comparison connectors their derivatives. example, panel mount receptacle model) offers approximately 10mm shorter distance from panel pcb, with corresponding significant savings enclosure volume weight. push-pull system requires significantly less space comparison bayonet screw coupled connectors, both which require finger space turn outer locking devices. contrast push-pull system only needs clasped either side connector, consequently much higher packing density connectors feasible. Again this result reduction either height width enclosures therefore volume weight equipment. FULL SCREENING THROUGH HOUSING GROUNDING NEEDED common practice with connectors have have grounding where concern backshell also required. This problem attended within Series through provision earthing crown arrangement between plug receptacle, which well providing full 360° screening, acts another contact therefore reducing number contacts required. Screening continuity from cable connector achieved metal tie-wrap system clamping screen onto specially designed location around rear connector. QUICK SECURE CONNECTIONS push-pull system quick easy connect disconnect, provides highly secure connection when mated proven thousands applications over many years. Pulling cable will release connector, simple pull latching sleeve withdraws latches releases connectors. latching system suited environments high vibration shock demonstrated these connectors motorsport applications. Additionally latching system contacts highly reliable being designed mating cycles more. Blind mating these connectors assisted provision multiple keying, whilst different options these means that cross-mating avoided critical applications. Colour coding different options provided assist with connector identification. SNATCH RELEASE OPTION AVAILABLE Where required, modified version latching system provides secure system, which released pre-determined pulling force cable. ENVIRONMENTAL SEALING IP67/68 sealing system both connector interface provides protection watertightness IP67 rating when mated. special sealing gland also provided rear connector provide individual wire sealing. Panel receptacles available potted versions provide sealing enclosure IP68 unmated. HIGH VIBRATION SHOCK RESISTANCE LEMO connectors have excellent resistance vibration shock fully floating contact design latching system, well their light weight. applications involving particularly high levels impact, version recommended, meeting requirements 810E gunfire test. MODULAR CONSTRUCTION USING COTS COMPONENTS GIVES WIDE CHOICE. LEMO connectors modular design, with very wide range components available. In-line plugs receptacles, 2-hole flange receptacles panel mounted receptacles various configurations available. Whilst standard range connectors demonstrated this catalogue, easy customise these components other ways provide many other options required. MULTIPOLE, FIBRE OPTIC HYBRID CONTACT CONFIGURATIONS Multipole contact configurations from contacts available, with exceptionally high electrical performance, unique contact design precision manufacture. example 2-way 9.0mm diameter plug rated Amps continuous, with 3-way same plug rated Amps continuous. Fibre optic contacts, suitable both singlmode multimode available. butt ferrule contact utilises industry standard 1.25mm ceramic ferrules fully floating sprung loaded design, which with polish gives excellent insertion loss back-reflection results. benefit modular construction that straightforward create hybrid configurations electrical fibre optic contacts within same connectors. ACCESSORIES TOOLING full range accessories including heatshrink boots, metal tie-wraps, caps coloured washers available, along with tooling such crimp positioners extractor tooling. CABLE ASSEMBLY Where customers seeking so-called one-stop shopping complete cable assemblies, LEMO's skilled technicians build test these your specifications, maintaining same high standard with connectors.
Printed Switzerland, March 2004
Table Contents
General production programme.page Main characteristics types.2 Series types LEMO's push-pull self-latching connection system.4 series production program
Series
General characteristics Selection shell materials, degrees protection code) Selection contact types (crimp, print, fibre optic).7 Interconnections Model description Part section showing internal components Technical characteristics Available models (series types) Alignment polarized keying system Part number example Models Series Type Housings Electrical contacts, cable fixing Crimp contacts, fibre optic contacts.23 Caps Heatshrink boot, insulating washers Locking washers, nuts Spanners, taps, manual pneumatic crimping tools Positioners, extractor crimp contact.28 Banding tool, retention testing tool Complete workstation.29 Crimping tool, epoxy curing oven, polishing tool Fibre inspection microscope, microscope adaptor, contact alignment device tool.30 Mounting torque Fixed socket with straight print contact.31 Fixed socket with elbow print contact Outer shell.33 Insulator Electrical contact Test voltage Rated current Assembly instructions Technical tables.38 Product safety notice
Accessories.
Tooling
Fibre Optic Tooling
Panel Cut-Outs Drilling Pattern Technical Characteristics
General Production Programme
Connectors Unipole from Amps Coaxial Coaxial (NIM-CAMAC) Coaxial frequency Multicoaxial Multipole from contacts Multipole contacts High Voltage Multi High Voltage Triaxial Quadrax Mixed: High Voltage (HV) Voltage (LV) Mixed: Coax Triax Thermocouple multithermocouple Fibre optic singlemode multimode Multi Fibre optic Mixed: fibre optic Mixed: fibre optic Fluidic Multifluidic Mixed: fluidic Subminiature Miniature Sockets printed circuit board Remote handling shell Watertight socket Hermaphroditic shell Rectangular connectors Sealed (pressure and/or vacuum) socket Plastic shell With aluminium outer shell With stainless steel outer shell With microswitch Patch Panels Adaptors Accessories audio-video HDTV applications BNC, UHF, CINCH, GEN-RADIO connectors TNC, connectors Insulator crimp contacts Crimp contacts Coaxial contacts Triaxial contacts Fibre optic contacts Fluidic contactss Caps Bend relief Heatshrink boot Washers Nuts Assembly tool Crimping tools Positioners Extractors Banding tool Fibre optic termination workstation tools Connectors with special housing Special mixed configuration Custom design Assembly onto cable
Tooling
request
Connectors, accessories tools found this catalogue.
Main Characteristics Types
Series
Standard (unipole) (NIM-CAMAC) 1Y-3Y-6Y
Watertight
Keyed (multipole)
Keyed Watertight
Harsh Environment
Hermaphroditic
Rectangular
Screw
Latching Shell Insert Contact termination Contact type Mixed config. Stepped insert Metal plastic Metal
Push-Pull other key-way code Metal plastic Cylindrical Solder, crimp print Multipole, fibre optic, fluidic, thermocouple coax, triax, fluidic Crimp print other Hermaphroditic shell key-way code Metal Stepped insert Solder, crimp print Plastic Rectangular Crimp print Multipole, coaxial, fluidic coax, fluidic
Screw stepped insert Metal Stepped insert cylindrical Solder crimp print coax, triax, fluidic
Stepped insert cylindrical Solder print Coaxial, triaxial, unipole, multipole quadrax, fluidic, thermocouple
Multipole, fibre optic
coax,
Series Types
Types Multi Fibre Optic Mixed fluidic+LV
Mixed Coax+LV
Mixed Triax+LV
Multipole
Quadrax
Series Unipole
Standard
1Y-3Y-6Y SH-MH
Watertight
Keyed
Keyed watertight
Harsh Environment
Hermaphroditic Rectangular
Screw
Note: included this catalogue, available included this catalogue.
Thermocouple
Mixed HV+LV
Mixed FO+LV
Coaxial
Coaxial
Multi Coaxial
High Voltage
Triaxial
Triaxial
Multi fluidic
Fibre Optic
Multi
Fluidic
LEMO's Push-Pull Self-Latching Connection System
This self-latching system renowned worldwide easy quick mating unmating features. provides absolute security against vibration, shock pull cable, facilitates operation very limited space.
LEMO self-latching system allows connector mated simply pushing plug axially into socket.
Once firmly latched, connection cannot broken pulling cable other component part other than outer release sleeve.
When required, connector disengaged single axial pull outer release sleeve. This first disengages latches then withdraws plug from socket.
Series Production Programme
Series min. Cable range (mm) max. Number contacts multi contacts mixed Note:
cable ranging from diameter.
SERIES (harsh environments)
General Characteristics
Selection shell materials
Aluminium alloy aluminium alloy outer shells find numerous applications where light weight predominant factor; such aeronautics space industries, portable mobile equipment. Shells made high mechanical strength alloy (Avional). Connector shells protected conductive anthracite grey coloured nickel finish. standard latch sleeve made special bronze brass, this material offer excellent performances most applications. very demanding vibrating situation recommand special latch sleeve Beryllium copper alloy. These parts have electrolytic nickel plating. standard gaskets made fluororubber FPM/FKM. This material excellent resistance hydrocarbons. Sealing resin epoxy resin used seal both watertight vacuumtight socket coupler models. Brass brass outer shells have chrome nickel-plated surface which ensures very good protection against industrial atmosphere, salt most corrosive agents. case brass shell standard latch sleeves made special bronze brass. Here standard gaskets made silicone rubber MQ/MVQ. This material excellent weather resistance wide temperature range. Other metallic components general, most metallic components manufactured brass. However, bronze beryllium copper used where good elasticity required (for example: earthing crown). Depending application, these parts have electrolytic nickel plating.
Degrees protection code)
60529 outlines international classification system sealing effectiveness enclosures electrical equipment against intrusion into equipment foreign bodies (i.e., tools, dust, fingers) moisture. This classification system utilizes letters (Ingress Protection) followed digits. Degrees protection First digit first digit code indicates degree that persons protected against contact with moving parts degree that equipment protected against solid foreign bodies intruding into enclosure. special protection Protection from large part body such hand from solid objects greater than diameter Protection against objects greater than length diameter Protection from entry tools, wires, etc., with diameter thickness greater than Protection from entry solid objects with diameter thickness greater than Protection from amount dust that would interfere with operation equipment Dust-tight marking marking means that appliance equipment bearing complies with protection requirements several European safety directives. Example: letter code digit digit
Degrees protection Second digit Second digit indicates degree protection equipment inside enclosure against harmful entry various forms moisture (e.g. dripping, spraying, submersion, etc.) special protection Protection from vertically dripping water Protection from dripping water when tilted Protection from sprayed water Protection from splashed water Protection from water projected from nozzle Protection against heavy seas, powerful jets water Protection against temporary immersion Protection against complete continuous submersion water
marking applies complete products equipment, electromechanical components, such connectors.
Selection contact types
Crimp contacts crimp contacts designed crimped with standard four indent method according MIL-C-22520F, class type
Fig.
Contacts provided forms: with standard crimp barrel large conductors (see fig. with reduced crimp barrel smaller conductors (see fig.
Contact Form (mm) (mm) fig. 0.45 0.80 1.10 1.40 Contact Form (mm) (mm) fig. Conductor stranded stranded Section (mm2) min. max. min. max. 221) 0.035 0.140 0.250 0.500 0.09 0.34 0.50 1.00
Fig.
Conductor stranded stranded Section (mm2) min. max. min. max. 221) 0.035 0.140 0.035 0.250 0.09 0.34 0.09 0.50
0.45 0.80 0.45 1.10
detailed range conductor dimensions that crimped into contacts given table right. also section tooling (pages 30). Print contacts Print contacts available straight elbow versions certain connector types. Connection possible soldering flexible rigid printed circuit boards. Straight print contacts gold-plated which guarantees
straight
Note: mean contact retention force insulator (according 60512-8 test 15a). Note: given AWG, diameter some stranded conductor designs larger than solder diameter. Make sure that maximum conductor diameter smaller than
optimum soldering, even after longterm storage. Print elbow contacts include tinned copper wire crimped into contact. dimensions detailed section model description.
elbow
Fibre Optic contacts miniature fibre optic contact available with single-mode multi-mode fibres following sizes; 9/125, 50/125 62.5/125 microns. Contact designed with standard 1.25 diameter ceramic ferrules. After mounting cable,
Female contact
body with holder ferrule with holder spring crimp ferrule alignment tube body with holder ferrule with holder spring crimp ferrule
contact very easily installed connector insulator, particular shape contact body retains insulator. alignment tube easily removed order clean fibre face.
Male contact
with support
Series
series connectors have been specially developed meet most demanding requirements terms dimensions, weight watertightness. manufacturing programme includes series. This series provides customers with many features benefits including: push-pull self-latching system safe connection sealed IP67 environmental protection when mated according 60529 compact scoop-proof design aluminium alloy high shock vibration resistance multipole types with contacts multifibre optic mixed series crimp print contacts (straight elbow) keys ensuring ease blind mating colour coded options system security. Each series includes several models plugs sockets available contact configurations adapted round cables, including conductors, maximum diameter Since LEMO connectors perfectly screened designed guarantee very resistance shell electrical continuity, they particularly adapted applications where electromagnetic compatibility (EMC) important. large number accessories well tooling cable assembly available.
Interconnections
Straight plugs Fixed sockets Fixed sockets Free socket
Models fibre optic
Straight plug Fixed socket
Watertight models
Fixed sockets
Model Description
Fixed socket with nuts, (S), protruding shell, (back panel mounting) Fixed socket with nuts, (S), protruding shell, print contacts (back panel mounting) Fixed socket with flange, keys holes fixing, protruding shell Fixed socket, fixing, keys (back panel mounting) Fixed socket, fixing, keys Fixed socket, fixing, keys protruding shell (back panel mounting) Straight plug, non-latching, Straight plug, keys Straight plug, keys lanyard release Fixed socket, fixing, keys printed circuit, protruding shell (back panel mounting) Fixed socket, fixing, (P), with elbow (90°) contacts printed circuit, protruding shell (back panel mounting) Fixed socket with flange, keys holes fixing Fixed socket, fixing, keys (back panel mounting) Free socket, keys
Part Section Showing Internal Components
Straight socket
Straight plug outer shell latch sleeve insulator male contact gasket rear seal
outer shell earthing crown insulator female contact rear seal front
Technical Characteristics
Materials Treatments
Component Shell material code Outer shell Conical Notched Earthing crown Latch sleeve Locking washer Hexagonal Other metallic components Male crimp contact Female crimp contact Clips Insulator O-ring gaskets Sealing resin Cable rear seal Brass (UNS 38500) Avional 2007) Brass (UNS 38500) Avional 2007) Brass (UNS 38500) Avional 2007) Bronze (UNS 54400) special brass Special bronze/brass Beryllium Copper (UNS 17300) Bronze (UNS 52100) Brass (UNS 38500) Aluminium alloy 6012) Brass (UNS 38500) Brass (UNS 34500) Bronze (UNS 54400) Cu-Be special steel PEEK FPM/FKM (Viton®) Silicone MQ/MVQ Epoxy (Araldite® Stycast®) Fluorosilicone Material (Standard) chrome Surface treatment (µm) Notes nickel gold
anodized various colour anodized natural without treatment page
Notes: standards surface treatment follows: chrome-plated: QQ-C-320B nickel-plated: QQ-N-290A, MIL-C-26074C gold-plated: 4523
anthracite colour colour match colour code (see series only series available only with material code available with material
Mechanical Climatical
Characteristics Endurance Endurance Endurance Humidity Operating temperature Operating temperature Vibration resistance Vibration (Gunfire test) Shock resistance Salt spray corrosion test Salt spray corrosion test Protection index (mated) Climatical category Climatical category Value 1000 cycles cycles 0F); cycles 1000 cycles -15° +200° -50° +200° 10-2000 IP67 15/200/21 50/175/21 Standard 60512-5 test 60512-5 test 60512-5 test Series Shell material All; Avional material code All; Avional material code All; Brass material code All; Avional material code All; Brass material code materials All; Avional material code All; Brass material code All; Avional material code All; Brass material code
60512-4 test MIL-standard 60512-4 test 60512-6 test 60512-6 test 60529 60068-1 60068-1
Electrical
Characteristic Insulation resistance (new) Insulation resistance Shell electrical continuity (FF-0F) Shell electrical continuity (1F) Shell electrical continuity (2F-3F) Shell electrical continuity (4F) Shell electrical continuity (5F) Value 1012 1010 Standard 60512-2 60512-2 60512-2 60512-2 60512-2 60512-2 60512-2 Section test test test test test test test Characteristic Contact resistance Contact resistance Contact resistance Contact resistance (mm) Value Standard 60512-2 60512-2 60512-2 60512-2 Section test test test test
Notes: after humidity test: days according 60068-2. after 5000 mating cycles salt spray test according 60512-6 test
Available Models (series types)
Model Multipole Model Multipole Model Multipole Note: available models series types
Alignment Polarized Keying System
series connector model part numbers composed three letters. LAST LETTER indicates keys corresponding particular contact type. example, straight plugs with keys, fitted with male contacts; whereas with keys, plugs fitted with female contacts. Sockets with keys, fitted with female contacts; whereas with keys, sockets fitted with male contacts.
Front view socket Model keys Series Series Angles 165° 150° 155° Series Contact type Electrical Optical Plug blue yellow green male male female female Socket female female male male
Colour code
Note
150° 145° 140° 135°
165° 155°
Front view socket Model
keys
Series 4F-5F Angles 115° 125° 100°
Colour code
Contact type Note Plug Socket female male
blue
male female
First choice alternative
Part Number Example
Straight plug Variant: reduced force unlatching Model: (page Series: (page Type: (page Contact: (page Insulator: PEEK Housing: (page f.o. cable adapter black bend relief (page
FGN.0F.305.XLC straight plug with (N), series, multipole with contacts, anthracite nickel-plated Avional outer shell, bronze latch sleeve, PEEK insulator, male crimp contacts. Fixed socket Model: (page Series: (page Type: (page Variant potted Contact (page Insulator: PEEK Housing: (page
HEN.1F.307.XLNP fixed socket, fixing, printed circuit, (N), (back panel mounting), watertight, series, multipole with contacts, chrome-plated brass outer shell, PEEK insulator, female print contacts.
Note:
Special order alternative
straight plug only. potting only. available only with print contacts (straight elbow). connectors fibre-optic delivered without fibre optic contacts, they must ordered separately (see page 23).
Models Series
Straight plug, keys
Reference Model Series 12.0 14.0 17.0 19.0 26.0 26.0 36.2
Dimensions (mm) 10.7 14.0 16.0 21.2 21.2 30.2 23.6 27.5 27.8 27.8 27.8 30.3 30.7 36.7 15.8 17.8 17.8 17.8 17.8 20.4 20.4 20.4
Note: this plug also supplied with reduced unlatching force (see page 11).
Straight plug, keys lanyard release
Reference Model
Dimensions (mm)
Series
20.0 10.7 27.8 17.8 23.0 14.0 27.8 17.9 25.0 16.0 27.8 17.9
Note: cable material: stainless steel with protective sheath
Straight plug, non-latching,
Reference
Dimensions (mm)
Model
Series
27.8 17.8
Note: this plug allows protection index only IP50 when mated.
Fixed socket, fixing, keys
Reference Model Series 12.4 15.8 19.2 25.0 25.0 25.0 25.0
Dimensions (mm) M9x0.6 M12x1.0 M15x1.0 M18x1.0 M18x1.0 M18x1.0 M18x1.0 19.0 19.0 19.0 19.0 19.0 20.5 20.5 10.5 13.5 16.5 16.5 16.5 16.5
maxi
Panel cut-out (page
Fixed socket with nuts, (S), protruding shell (back panel mounting)
maxi
Reference Model Series
Dimensions (mm)
10.2 M7x0.5 13.9
Panel cut-out (page Note: this socket used without hexagonal nut. will directly fasten into device, notched used tightening nut.
Fixed socket with nuts, (S), protruding shell, print contacts (back panel mounting)
maxi
Reference Model
Dimensions (mm)
Series
10.2 M7x0.5 13.9
Panel cut-out (page Note: this socket used without hexagonal nut. will directly fasten into device, notched used tightening nut.
Fixed socket, fixing, keys (back panel mounting)
Reference Model Series
Dimensions (mm) 19.0 19.0 19.0 19.0 19.0 20.5 20.5 10.4 10.4 10.4 10.4 10.4 11.5 14.5 16.5 16.5 16.5 16.5 10.5 14.0 16.0 20.0 20.0 20.0 20.0
maxi
M10x0.75 M13x0.75 M16x1.00 M18x1.00 M18x1.00 M18x1.00 M18x1.00
Panel cut-out (page
Fixed socket, fixing, keys (back panel mounting)
Reference Model
Dimensions (mm) M10x0.75 M13x0.75 M16x1.00 M18x1.00 M18x1.00 M18x1.00 M18x1.00 M24x1.00 M24x1.00 M33x1.00 19.0 19.0 19.0 19.0 19.0 20.5 20.5 19.0 21.0 28.4 14.5 14.5 14.5 14.5 14.5 16.0 16.0 14.5 16.5 23.9 11.5 14.5 16.5 16.5 16.5 16.5 22.0 22.0 31.0
Series
maxi
Panel cut-out (page
Fixed socket with flange, keys holes fixing, protruding shell
Reference Model Series
Dimensions (mm)
25.4 11.3
19.3
16.5
Panel cut-out (page
Free socket, keys
Reference Model Series
Dimensions (mm) 12.0 14.0 17.0 19.0 19.0 19.0 19.0 26.0 26.0 35.0 10.7 14.0 16.0 16.0 16.0 16.0 21.2 21.2 30.2 20.7 26.7 26.7 26.7 26.7 26.7 28.2 28.2 26.7 28.7 37.2
Fixed socket, fixing, keys (back panel mounting)
Reference Model Series 10.7 14.0 16.0 16.0 16.0 16.0 21.2 21.2 30.2
Dimensions (mm) M7x0.50 M10x0.75 M13x0.75 M16x1.00 M18x1.00 M18x1.00 M18x1.00 M18x1.00 M24x1.00 M24x1.00 M33x1.00 20.7 26.7 26.7 26.7 26.7 26.7 28.2 28.2 26.7 28.7 37.2 11.5 14.5 16.5 16.5 16.5 16.5 22.0 22.0 31.0
maxi
Panel cut-out (page Note:
fitted with notched GEG.
Fixed socket with flange, keys holes fixing
Reference Model Series 10.7 14.0 16.0 16.0 16.0 16.0 21.2 21.2 30.2 11.0 13.0 16.0 17.5 17.5 17.5 17.5 23.0 23.0 32.0
Dimensions (mm) 21.4 21.4 25.9 29.0 29.0 29.0 29.0 32.0 32.0 38.2 26.7 26.7 26.7 26.7 26.7 28.2 28.2 26.7 28.7 37.2
Panel cut-out (page
Watertight models
fixed sockets allow device which they fitted reach protection index IP68 60529 (unmated). They matted with plugs same series. These models identified letter reference. Epoxy resin used seal these models.
Technical Characteristics
Mechanical Climatical
Characteristics Temperature range Temperature range Protection index unmated Maximum operating pressure Note:
Value
Standard -15° +100° -20° +100° 60529 60512-7 test
Shell material All; Avional material code All; Brass material code
IP68 bars
also page this value corresponds maximum allowed pressure difference assembled socket.
Fixed socket, fixing, keys printed circuit, (back panel mounting)
Reference Model Series M7x0.50 M10x0.75 M13x0.75 M16x1.00 M18x1.00 M18x1.00 M18x1.00 M18x1.00 M24x1.00 M24x1.00 M33x1.00 Dimensions (mm) 5.08 5.08 7.62 8.89 11.43 11.43 11.43 11.43 15.24 15.24 20.32 18.0 21.5 21.5 21.5 21.5 21.5 23.0 23.0 21.5 23.5 32.2 12.0 14.5 14.5 14.5 14.5 14.5 16.0 16.0 14.5 16.5 24.0 11.5 14.5 16.5 16.5 16.5 16.5 22.0 22.0 31.0 15.0 17.5 17.5 17.5 17.5 17.5 19.0 19.0 17.5 19.5 27.4
maxi
Epoxy resin
Panel cut-out (page
drilling pattern (page
Fixed socket, fixing, (P), with elbow (90°) contacts printed circuit, (back panel mounting)
Reference Model
Dimensions (mm)
Series
M10x0.75 M13x0.75 M16x1.00
14.5 14.5 11.5 14.5 14.5
Panel cut-out (page
mini
drilling pattern (page
maxi
Models Fibre Optic
series also been designed allow fibre optic transmissions. This compact connector uses fibre optic contact requires specific plug with extended shell. main features are: Multi fibre option with optical contacts Mixed option with contacts Optical contact with ceramic ferrules diametre 1.25
Technical Characteristics optical contacts
Mechanical Climatical
Characteristic Mating durability Damp heat steady state High temperature temperature Cable retention Vibration axes) Change temperature Temperature/humidity Value 1000 cycles 40°C +85°C -40°C 2000 +75°C +65°C Standard 61300-02-02 61300-02-19 61300-02-18 61300-02-17 61300-02-04 61300-02-22 61300-02-21
Optical
Characteristic Average insertion loss fibre 9/125 Average insertion loss fibre 50/125 Return loss fibre 9/125 (UPC) Return loss fibre 9/125 (Hand polish) Value Standard Method Method Method Coupler Method Coupler Method
0.18 61300-03-34 0.25 61300-03-34 61300-03-06 61300-03-06
Straight plug, keys
Reference Model
Dimensions (mm)
Series
17.0 14.0 89.5 79.5 15.0 14.0
Note: Desmopan bend relief delivered with plug.
Fixed socket, fixing, keys (back panel mounting)
Reference
Dimensions (mm) M16x1 21.8
Model
Series
14.5 14.5
maxi
Panel cut-out (page
Note: Other models socket made available. Connectors fibre-optic delivered without fibre optic contacts, they must ordered separately (see page 23).
Type
Multipole
Test voltage rms)1) Contact-contact Test voltage rms)1) Contact-shell 1.10 1.05 1.20 1.60 1.10 1.20 1.85 1.55 1.45 1.30 1.95 2.10 2.00 1.65 1.45 1.20 1.30 Contact type Number contacts
Reference
Male crimp contacts
Female crimp contacts
28-30-32 1.35 28-30-32 1.05 20-22-24 1.45 20-22-24 1.70 22-24-26 1.35 22-24-26 1.25 18-20 1.60
10.0 12.0 10.0
20-22-24 1.30 22-24-26 1.45 22-24-26 1.30 20-22-24 1.95
20-22-24 1.80
22-24-26 1.65
22-24-26 1.55
22-24-26 1.70
22-24-26 1.35
22-24-26 1.35
Note: Other types available request, based existing contact configurations series. calculation method, caution suggested standard pages mentioned range apply standard crimp contact fig.1. Contacts with reduced crimp barrel available smaller conductor. page explanation availability.
Rated current (A)1)
Print (straight)
Print (elbow)
(mm)
AWG2)
Crimp
Multipole
Test voltage rms)1) Contact-contact Test voltage rms)1) Contact-shell 1.45 2.10 2.10 1.85 1.80 Contact type Number contacts
Reference
Male crimp contacts
Female crimp contacts
20-22-24 1.20
20-22-24 2.00
20-22-24 2.00
20-22-24 1.35
20-22-24 1.30
Multi fibre Mixed fibre optic
Voltage contact Contact type Crimp contact Test voltage rms)1) Contact-contact Test voltage rms)1) Contact-shell
Male crimp contacts
Female crimp contacts
0.85
1.25
Note: Other types available request, based existing contact configurations series. calculation method, caution suggested standard pages mentioned range apply standard crimp contact fig.1. Contacts with reduced crimp barrel available smaller conductor. page explanation availability.
Rated current
Fibre optic
Contact
Reference
(mm)
Crimp
Rated current (A)1)
Print (straight)
Print (elbow)
(mm)
AWG2)
Crimp
Housings
Outer shell Ref. Note:
Latch sleeve Material Special bronze/brass Beryllium copper Special bronze/brass Surface treatment Nickel Nickel Nickel Gaskets FPM/FKM FPM/FKM Silicone MQ/MVQ Note
Material Avional Avional Brass anthracite colour
Surface treatment Nickel1) Nickel1) Chrome
Electrical Contacts
Crimp contacts plugs, free fixed sockets There forms crimp barrels: fig. standard design fig. with reduced crimp barrel small conductors.
Fig.
Ref.
Contact type Male crimp (fig. Male crimp (fig. Male crimp (fig. Male straight print contact (for multi
Ref.
Contact type Female crimp (fig. Female crimp (fig. Female crimp (fig. Female straight print Male female elbow print
Dimension crimp barrels
Contact Ref. contact type Male Female Form (mm) (mm) fig. 0.45 0.80 0.45 1.10 0.80 0.45 1.40 Conductor Section (mm2) min. max. min. max. 0.035 0.140 0.035 0.250 0.140 0.035 0.500 0.09 0.34 0.09 0.50 0.34 0.09 1.00
Fig.
Cable Fixing (multifibre mixed FO+LV)
type cable adapter
Reference T46N T56N T66N
Adapter
Cable max. min.
Adapter with gasket part number FGG.2F.846.TNV FGG.2F.856.TNV FGG.2F.866.TNV
Bend relief used GMA.2B.040.D GMA.2B.050.D GMA.2B.060.D
Note:
black bend relief supplied with plug.
ACCESSORIES
TOOLING
Accessories
FGG-EGG Crimp Contacts
Fig. Contact (mm) male plug FGG.00.554.ZZC Contact part number female socket male socket EGG.00.654.ZZM FGG.00.554.ZZC female plug EGG.00.654.ZZM
0.45 1.10 0.80 1.40 1.10 0.80 1.10 0.80 0.80 0.80 1.10
FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGN.1F.565.ZZC EGN.1F.665.ZZM FGN.1F.565.ZZC EGN.1F.665.ZZM FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.560.ZZC EGG.0B.660.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.1B.655.ZZM FGG.2B.555.ZZC EGG.0B.655.ZZM FGG.0B.555.ZZC EGG.2B.655.ZZM FGG.3B.560.ZZC EGG.3B.660.ZZM FGG.3B.560.ZZC EGG.3B.660.ZZM
Fig.
Contact (mm)
male plug
Contact part number female socket male socket
female plug
0.80 0.45 0.45 0.80 0.45 0.45 0.80 0.45 0.45 0.45 0.45 0.80
FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.561.ZZC EGG.0B.661.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.562.ZZC EGG.0B.662.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.1B.656.ZZM FGG.2B.556.ZZC EGG.0B.656.ZZM FGG.0B.556.ZZC EGG.2B.656.ZZM FGG.3B.561.ZZC EGG.3B.661.ZZM FGG.3B.561.ZZC EGG.3B.661.ZZM
FFS.F7 Male Fibre Optic Contact
Ferrule hole (µm) Fibre core/cladding (µm) 9/125 50/125 62.5/125
Part number
25.8 1.25
Note
FFS.F7.125.LCE23 FFS.F7.126.LCE23 FFS.F7.128.LCE23
PSS.F7 Female Fibre Optic Contact
Ferrule hole (µm) Fibre core/cladding (µm) 9/125 50/125 62.5/125
Part number
25.8 1.25
Note
PSS.F7.125.LCE23 PSS.F7.126.LCE23 PSS.F7.128.LCE23
Note: alignment device part number: PSS.F7.290.NZZ
Plug caps, with keys
Part number BF.1F.100 PCSG BF.2F.100.PCSG
Series
Dimensions (mm) 12.0 13.3 12.6 15.0 16.4 12.8
Body material: PA6.6 grey Cord material: Polyamide Maximum operating temperature: 100°C Protection index: IP51 according 60529
Blanking caps fixed sockets
Part number BRA.1F.200.PZSG BRA.2F.200.PZSG
Series
Dimensions (mm)
65.5 65.5
14.0 13.7 12.1 18.0 16.5 12.0
Body material: PA6.6 grey Band: Maximum operating temperature: 100°C Protection index: IP51 according 60529
Blanking caps, with latching free sockets
Part number BRF.FF.200.YAV BRF.0F.200.XAV BRF.1F.200.XAV BRF.2F.200.XAV BRF.3F.200.XAV BRF.4F.200.XAV
Series
Dimensions (mm) 12.0 14.0 17.0 19.0 26.0 21.9 25.4 25.7 25.7 25.7 31.9 13.9 15.5 15.5 15.5 15.5 21.7
sliding loop
Note: this suitable with alignment configuration. Lanyard material: Stainless steel Crimp ferrule material: Nickel-plated brass polyolefin Maximum operating temperature: 135°C Watertightness: IP67 according 60529
Blanking caps, with latching fixed sockets
Part number BRE.FF.200.YAV BRE.0F.200.XAV BRE.1F.200.XAV BRE.2F.200.XAV BRE.3F.200.XAV BRE.4F.200.XAV
Series
Dimensions (mm) 12.0 14.0 17.0 19.0 26.0 21.9 25.4 25.7 25.7 25.7 31.9 13.9 15.5 15.5 15.5 15.5 21.7
Note: this suitable with alignment configuration. Lanyard material: Stainless steel Crimp ferrule material: Nickel-plated brass polyolefin Maximum operating temperature: 135°C Watertightness: IP67 according 60529
Plug caps
Part number BFG.FF.100.XAZ BFG.0F.100.XAZ BFG.1F.100.XAZ BFG.2F.100.XAZ BFG.3F.100.XAZ BFG.4F.100.XAZ
Series
Dimensions (mm) 12.0 14.0 17.0 19.0 26.0
sliding loop
Note: this suitable with alignment configuration. Lanyard material: Stainless steel Crimp ferrule material: Nickel-plated brass polyolefin Maximum operating temperature: 135°C Watertightness: IP67 according 60529
Straight boot
Elbow boot
BEFORE HEATING
Heatshrink boot
Supplier LEMO Series Straight 0F-1F-2F-3F Raychem® 1F-2F-3F-4F 4F-5F 0F-1F-2F-3F 1F-2F-3F-4F 4F-5F GMA.10.290.DN 111-25/86 111-25 121-25/86 121-25 142-25/86 142-25 104-1-G 105-1-G 101-1-G Elbow GHA.10.210.DN 111-25/86 111-25 121-25/86 121-25 142-25/86 142-25 1108-1-G 1106-1-G 1104-2-G Note
Part number
BEFORE HEATING
cable min. (mm)
AFTER HEATING
AFTER HEATING
Hellerman
Note: modified elastomer resistant fluids with melt sealant. elastomer resistant fluids. recommend thermosetting sealant with this type boot.
Insulating washers
Part number GRA.0F.269.G GRA.1F.269.G GRA.2F.269.G GRA.3F.269.G GRA.4F.269.G GRA.5F.269.G Series Dimensions (mm) 12.0 15.0 18.5 20.5 27.5 36.5
sockets with particular thread dimension, series insulating washers (see below). Part number GRA.0S.269.G GRA.1S.269.G GRA.2S.269.G GRA.3S.269.G Series Dimensions (mm) 10.8 13.8 17.8 21.8 10.3
12.2 16.2 20.2
Note: last position part number indicates colour. obtain required colour, refer above table change position part number corresponding letter. Ref. Ref.
maxi
Colour blue yellow
Keying
Colour green
Keying
Material: Polyamide
Locking washers
Part number GBA.00.250.FN GBA.0S.250.FN GBA.1S.250.FN GBA.2S.250.FN GBA.3S.250.FN
Series
Dimensions (mm) 12.5 16.0 12.1 19.5 15.1 25.0 18.1
models
Note: order this accessory separately, above part numbers. Material: Nickel-plated bronze
Hexagonal nuts
Part number GEA.00.240.LN GEA.0S.240.LN GEA.1S.240.LN GEA.2S.240.LN GEA.3S.240.LN
Series
Dimensions (mm) 10.2 12.4 15.8 19.2 25.0 M7x0.50 M9x0.60 M12x1.00 M15x1.00 M18x1.00
models
Note: order this part separately above part numbers. Material: Nickel-plated brass
Notched
Part number
Series
Dimensions (mm)
GEG.00.240.RN
M7x0.50
Material: Avional nickel-anthracite
Conical
Part number GEC.0F.240.R GEC.1F.240.R GEC.2F.240.R GEC.3F.240.R GEC.4F.240.R GEC.5F.240.R Ref. Colour blue yellow Series Dimensions (mm) M10x0.75 M13x0.75 M16x1.00 M18x1.00 M24x1.00 M33x1.00 models
Keying
Ref.
Colour green
Keying
Note: last position part number indicates colour. obtain required colour, refer above table change position part number corresponding letter. Material: Avional anodized
Tooling
Spanners hexagonal nuts
Part number DCG.91.149.0TN DCG.91.161.1TN DCG.91.201.4TN DCG.91.231.7TN DCG.91.282.2TN
Dimensions (mm)
Part number GEA.00.240.LN GEA.0S.240.LN GEA.1S.240.LN GEA.2S.240.LN GEA.3S.240.LN
Material: blackened steel
Spanners notched
Part number DCH.91.101.PA
Dimensions (mm) 10.1 12.8
Part number
48.3 GEG.00.240.RN
Material: Blue polyurethane
Taps
Part number DTA.99.700.5Z DTA.99.900.6Z
Series 0S-0B
Thread
Manual crimping tool
Part number DPC.91.701.V According specification MIL-C-22520/7-01. LEMO contacts 0.5-0.7-0.9-1.3
Pneumatic crimping tools
Supplier LEMO BALMAR BUCHANAN Part number DPC.91.701.C 85230 621101
According specification MIL-C-22520/7-01. LEMO contacts 0.5-0.7-0.9-1.3
Positioners crimp contacts 0.5-0.7-0.9
Connector Contact Fig. Type Conductor male contacts into plug Positioners part number female contacts into socket male contacts into socket female contacts into plug
male
0.45 1.10 0.80 0.45 0.80 0.45 1.40 1.10 0.80 0.45 0.80 0.45 1.10 0.80 0.45 0.80 0.45
28-30-32 DCE.91.050.0VC DCE.91.050.0VM DCE.91.050.0VC DCE.91.050.0VM 20-22-24 DCE.91.090.BVC DCE.91.090.BVM DCE.91.090.BVC DCE.91.090.BVM 22-24-26 28-30-32 DCE.91.090.AVC DCE.91.090.AVM DCE.91.090.AVC DCE.91.090.AVM 22-24-26 DCE.91.070.BVC DCE.91.070.BVM DCE.91.070.BVC DCE.91.070.BVM 28-30-32 18-20 20-22-24 22-24-26 28-30-32 22-24-26 28-30-32 DCE.91.131.FVC DCE.91.131.FVM DCE.91.131.FVC DCE.91.131.FVM DCE.91.090.BVC DCE.91.090.BVM DCE.91.090.BVC DCE.91.090.BVM DCE.91.090.AVC DCE.91.090.AVM DCE.91.090.AVC DCE.91.090.AVM DCE.91.070.BVC DCE.91.070.BVM DCE.91.070.BVC DCE.91.070.BVM
female
These positioners suitable with both manual pneumatic crimping tools according MIL-C-22520/7-01 standard.
307/308
20-22-24 DCE.91.090.BVC DCE.91.090.BVM DCE.91.090.BVC DCE.91.090.BVM 22-24-26 28-30-32 DCE.91.090.AVC DCE.91.090.AVM DCE.91.090.AVC DCE.91.090.AVM 22-24-26 DCE.91.070.BVC DCE.91.070.BVM DCE.91.070.BVC DCE.91.070.BVM 28-30-32 22-24-26 DCE.91.070.BVC DCE.91.070.BVM DCE.91.070.BVC DCE.91.071.BVM 28-30-32 22-24-26 DCE.91.072.BVC DCE.91.070.BVM DCE.91.070.BVC DCE.91.072.BVM 28-30-32 20-22-24 DCE.91.093.BVC DCE.91.093.BVM DCE.91.093.BVC DCE.91.093.BVM 22-24-26
Fig.
0.80 0.45 0.80 0.45
350/354 1.10 355/364 0.80
Note: table page connector selection table page contact selection.
Fig.
Note: wide variation strand number diameter combinations quoted being AWG, some which have large enough cross section guarantee crimp either MIL-C-22520/1-01 /7-01. technical department your disposal study propose solution your applications.
Extractor crimp contact
Contact Extractors Part number DCF.91.131.2LT DCF.91.090.2LT DCF.91.070.2LT DCF.91.050.2LT
Note: this model used male female contacts.
Banding tool
GLEN-AIR® Banding tool wrap 600-061 600-057
Part number TIE-DEX® A30199 A31189
AXON® ACDBS100 AXCL0Z
Note: banding tool used with screened cables ensure good ground contact.
Retention testing tools crimp contacts 0.5-0.7-0.9 diameter
Contact Test force Testing tool part number male contact DCK.91.050.8LRC DCK.91.071.4LRC DCK.91.091.4LRC DCK.91.132.5LRC female contact DCK.91.050.8LRM DCK.91.071.4LRM DCK.91.091.4LRM DCK.91.132.5LRM
Complete workstation fibre optic contact Description Comprehensive range tools terminating both singlemode multi-mode fibres. Includes specific tools fibre optic contacts. Detachable termination case polishing platform during field termination. Rugged aesthetically pleasing termination case which ideal field in-house terminations. Curing oven inspection microscope should ordered separately.
Part number DRV.91.CF7.PN Note: details catalogue (page 10).
Crimping tool fibre optic contact
Description Crimping tool capturing KEVLAR® strand contact body.
Part number DPE.99.003.1K Note:
Included LEMO workstation.
Epoxy curing oven Description Oven assisting curing epoxy.
Part number WST.FR.220.VA WST.FR.110.VA Voltage volts volts
Polishing tool fibre optic contacts Description Precision tool polishing terminated fibre optic contacts with 1.25 ferrule.
Part number DCS.91.D01.LC Note:
Included LEMO workstation.
Fibre Inspection Microscope Description Microscope assist viewing termination operations verifying fibre finish. Zoom with magnification. adaptor page
Part number WST.FB.G00.301
Microscope adaptor fibre optic contacts Description Adaptor final inspection fibre optic contacts with 1.25 ferrule. used with microscope WST.FB.G00.301.
Part number DCS.91.G90.6E125 Note:
Included LEMO workstation.
contact alignment device tool Description Simple tool with threaded installation/extraction contact alignment device.
Part number DCS.F7.035.PN Note:
Included LEMO workstation.
Panel cut-outs
Panel cut-outs
EG-EE-EH-PE-HE
Models ED-PB
Series
Dimensions (mm) 11.6 14.6 16.6 22.1 31.1 10.6 13.6 16.6 11.5 11.5 16.0 20.0 23.0 25.0 32.0 41.0 13.5 17.0 21.5 27.0 15.0 16.0 16.0 19.0 21.0 27.0 34.0 19.3 21.4 21.4 25.9 29.0 32.0 38.2
10.1 13.1 16.1 18.2 24.2 33.2 12.1 15.1 18.2 11.4 11.1 13.1 16.1 17.6 23.2 32.3
+0.1
Mounting torque
Series Torque (Nm) 0.25 Series Torque (Nm)
drilling pattern Fixed socket with straight print contact
FF.303
+0.1
FF.304
5.08
0F.302
5.08
+0.1
0F.303
5.08
+0.1
0F.304
1.35
5.08
+0.1
+0.1
+0.1
+0.1
+0.1
0F.305
1F.303
7.62 5.08
+0.1
1F.305
1F.307
1F.308
+0.1
+0.1
7.62
+0.1
+0.1
+0.1
7.62
5.08
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
+0.1
2F.308
+0.1
2F.310
22°30'
+0.1
2F.312
8.89
2F.319
22°30'
+0.1
2.15
8.89
+0.1
+0.1
+0.1
8.89
+0.1
3F.322
22°30' 12°52'
+0.1
3F.330
4F.340
11°15'
+0.1
11.43
4.24
27°41
11.64
+0.1
+0.1
+0.1
5F.350
7°50'
5F.354
+0.1
5F.355
7.94
11.43
7°30'
+0.1
7°30'
+0.1
15.24 20.32
20.32
8.36
20.32
+0.1
+0.1
+0.1
21°11'
5F.364
5F.366
6°55'30''
+0.1
6°55'30''
+0.1
5.05
10.08
20.32
10.08
+0.1
+0.1
20.32
8.89
7.62
27°4
27°4
Fixed socket with elbow print contact
0F.302
0F.303
1.27
0F.304
0F.305
2.54
1.27
1.27
2.54
2.54 2.54
2.54
2.54
1F.303
1.27
1F.305
1F.307
1F.308
1.27
1.27
1.27
1.27
2.54
2.54 2.54
2.54 2.54
0.92
2.54 2.54
2F.308
2F.310
2F.312
2.54 2.54 2.54
2F.319
2.54
1.27
2.54 2.54
2.54 2.54 2.54 2.54 2.54 2.54
1.27
Technical characteristics
Outer shell
Mechanical latching characteristics
Force Series
Notes: forces were measured outer shells fitted with contacts. Shell material code are: series; 0.102
average latching force. average unmating force with axial pull outer shell. average pull-out force with axial pull back shell.
Insulator
Plastic material used LEMO manufacturing insulators selected according electric thermal properties required various connector types. Characteristics examined connector types are: Dielectric strength Comparative tracking index Surface volume resistivity Continuous service temperature Water absorption Radiation resistance Flammability rating Resistance hydrocarbon. Mechanical electrical properties Mechanical characteristics thermoplastics, such PEEK, improved addition glass fibres. adding glass fibres resin performance this material (mechanical strength radiation resistance) enhanced water absorption rate reduced. From electric point view, addition glass fibres improves dielectric strength. PEEK selected provides required characteristics multipole connectors. Radiation resistance
PEEK rads Gray (Gy) 1010 Radiation dose
Damage
Minimum slight (almost available usable) Slight medium (often satisfactory) Medium serious (not usable)
Note: technical data this chapter provide general information plastics used LEMO electrical insulators. LEMO reserves right propose materials with better technical characteristics, withdraw, without notice, material mentioned present catalogue other publications edited LEMO S.A. and/or subsidiaries. LEMO subsidiaries only plastic granules, powder bars supplied specialized companies, thus cannot case take responsibility with regard this material.
Technical characteristics plastic materials
Type Density Tensile strength 23°C) Flexurale strength 23°C) Dielectric strength Volume resistivity 23°C Surface resistivity Thermal conductivity Comparative tracking index Dielectric constant (106 Dissipation factor (106 Maximum continuous service temperature Minimum continuous service temperature Maximum short-time service temperature Water absorption 23°C Radiation resistance Flammability rating Notes: ASISO
Norme 638/ R527 790/ R178 149/IEC 60243 257/IEC 60093 60112 150/IEC 60250 150/IEC 60250 570/ISO R62A 635/UL
Units kV/mm Gy1)
PEEK 1.3-1.4 92-142 19-25 1016 1015 0.25 3.2-3.5 0.005 V-0/3.2
Silicone ~1.2 18-30 1014
FPM/FKM ~1.9
Epoxy 1.58 1014 CTI>600 0.25 2x106 V-0/4
8x104
(Gray)
American Society Testing Material International Standards Organisation Underwriters Laboratories International Electrotechnical Commission
Electrical contact
Technical description secure reliable electromechanical connection achieved with LEMO female cylindrical contacts mainly important design features: Prod proof entry mating side which ensures perfect concentric mating even with carelessly handled connectors. pressure spring, with good elasticity, maintains constant even force male contact when mated. leading edge pressure spring preserves surface treatment (gold-plated) prevents undue wear. Contact material treatment LEMO female contacts made bronze beryllium (QQC-530) bronze (UNS 54400). These materials chosen because their high modulus elasticity, their excellent electrical conductivity high mechanical strength. LEMO male print contacts made brass (UNS 38500). Male crimp contacts made brass (UNS 34500) annealed brass (UNS 38500) with optimum hardness (HV) crimping onto wire. Bronze brass
Type Male crimp Male print Femalle crimp Female print Clips Wire2) Material (standard) Brass (UNS 34500) Brass (UNS 38500) Brass (UNS 38500) Bronze (UNS 54400) Cu-Be QQ-C-530) Cu-Be QQ-C-530) Stainless steel Brass Surf. treatment (µm) Au1)
Notes: standard surface treatment follows: nickel: QQ-N-290A MIL-C-26074C gold: 4523. minimum value elbow print contacts treatment completed Sn-Pb tin-plating
Thickness comparison between outside inside female contacts
Contact (mm)
male (µm)
Gold thickness female outside (µm) inside
Note: inspection point
Crimp contacts square form crimp method used (MIL-C-22520F, class type photo unipole contacts. multipole contacts standard four identer crimp method used, (MIL-C-22520F, class type photo crimp method requires controlled compression obtain symmetrical deformation conductor strand contact material. radial hole side contact makes possible check whether conductor correctly positioned within contact. good crimping characterized only slightly reduced conductor section practically gap. optimum crimping bronze brass contacts they annealed relieve internal stress reduce material hardening during crimping process. Only crimping zone annealed with help induction heating machine designed LEMO Research Development Department (see photo
Advantages crimping practical, quick contact fixing outside insulator possible high temperature risk heating insulator during conductorcontact fixing high tensile strength Crimp contacts available standard version (form mounting maximum size conductors. some dimensions, these crimp contacts produced with reduced crimp barrels (form mounting reduced size conductors.
Test voltage Test voltage (Ue): (measured according 60512-2 test standard) corresponds mean breakdown voltage. Test voltage applied test duration minute. This test been carried with mated plug socket, with power supply only plug end. Operating voltage (Us): proposed according following ratio: Caution: number applications, safety requirements electrical appliances more severe with regard operating voltage. such cases operating voltage defined according creepage distance clearance) between live parts. Please consult choice connector indicating safety standard product. Voltage values given table insulator types each series. They correspond with values measured level. They adapted applications altitude 2000 case device used higher altitude, clearance between live parts multiplied following coefficients. means also that test voltage divided this coefficient.
altitude 2000 3000 4000 5000 coefficient 1.00 1.14 1.29 1.48
Rated current (measured according 60512-3 test specified rated current applied simultaneously contacts. corresponds with average temperature rise 40°C connector. current values indicated table insulator types each series. higher temperatures acceptable rated current will lower. tends towards zero material used maximum operating temperature accepted insulator. most case current depend conductor dimension (see table page printed circuit dimension. Caution: general, connectors should unmated while live. connectors with PEEK insulator, maximum admissible current will follow curve below depending operating temperature
Rated current Maximum operating temperature
100%
insulator (°C)
Assembly instructions
Assembly instructions plugs sockets
Cable preparation First place heatshrink boot over cable. Strip cable according dimensions table, then widen shield. Series 0F-5F
Crimp
Cable termination
Crimp
With shielded cables, widen pull shield back. appropriate positioner onto crimping tool selector number corresponding conductor used indicated positioner label. conductor into contact make sure visible through contact's inspection hole. Slide conductor-contact assembly into open crimping tool; make sure that contact pushed fully into positioner. Close tool. Remove from crimping tool check that conductor secure contact shows inspection hole. Arrange conductor-contact assemblies according markings, into rear cable seal. Push them deeply into insulator, using tweezers necessary; check that contacts correctly located insulator: verifying alignment contacts front insulator gently pulling each conductor. Verification should also made using appropriate retention testing tool. With series rear cable seal replaced with silicone compound that filled rear connector once contacts correctly installed.
wrap
Bring shield around rear connector. Secure with band-it tie-wrap (not furnished) shield place. possible shield surplus.
wrap
Heat
Heat
heatshrink boot place heat gently until retracts.
Technical tables
Table American Wire Gauge
Construction Note:
Table wire gauges according IEC-228 standard
Wire section (mm2) 21.5925 13.5885 8.5127 8.6053 5.3204 4.7397 5.2614 3.2936 2.9765 3.0847 3.6321 3.3081 2.0775 1.9413 2.2704 2.0820 1.3072 1.3174 1.2293 1.4330 1.3076 0.8234 0.8447 0.9627 0.8107 0.8967 0.8229 0.5320 0.6162 0.5067 0.5631 0.5189 0.3821 0.3547 0.3243 0.2045 0.2407 0.2270 0.2047 0.1540 0.1408 0.1281 0.0925 0.0887 0.0804 0.0568 0.0507 0.0341 0.0324 0.0201 0.0127 0.0081 0.0049 0.0335 0.0211 0.0132 0.0133 0.0082 0.0073 0.0082 0.0051 0.0046 0.0048 0.0056 0.0051 0.0032 0.0030 0.0035 0.0032 0.0020 0.0020 0.0019 0.0022 0.0020 0.0013 0.0013 0.0015 0.0013 0.0014 0.0013 8.2x10-4 0.0010 7.9x10-4 8.7x10-4 8.0x10-4 5.9x10-4 5.5x10-4 5.0x10-4 3.2x10-4 3.7x10-4 3.5x10-4 3.2x10-4 2.4x10-4 2.2x10-4 2.0x10-4 1.4x10-4 1.4x10-4 1.2x10-4 8.8x10-5 7.9x10-5 5.3x10-5 5.0x10-5 3.1x10-5 2.0x10-5 1.3x10-5 7.5x10-6 Conductor (mm) 196x0.40 7x2.14 125x0.40 7x1.72 1x4.50 80x0.40 7x1.38 1x3.60 84x0.30 7x1.50 1x2.76 56x0.30 7x0.86 1x2.25 50x0.25 7x0.68 1x1.78 30x0.25 7x0.52 1x1.14 32x0.20 7x0.43 1x1.15 42x0.15 28x0.20 1x1.0 28x0.15 16x0.20 1x0.80 7x0.25 1x0.60 14x0.15 7x0.20 18x0.10 14x0.10 21x0.07 14x0.10 (mm) 7.50 6.10 6.00 4.90 4.50 4.70 3.95 3.60 3.70 3.15 2.76 2.80 2.58 2.25 2.15 2.04 1.78 1.60 1.56 1.40 1.35 1.29 1.15 1.20 1.15 1.00 0.95 0.90 0.80 0.75 0.60 0.75 0.65 0.50 0.40 0.40 0.40 (in) 0.295 0.240 0.236 0.192 0.177 0.155 0.155 0.141 0.145 0.124 0.108 0.110 0.098 0.082 0.084 0.080 0.070 0.062 0.061 0.055 0.053 0.050 0.045 0.047 0.045 0.039 0.037 0.035 0.031 0.029 0.023 0.029 0.023 0.019 0.015 0.015 0.015 Section (mm2) 25.00 25.00 16.00 16.00 16.00 10.00 10.00 10.00 6.00 6.00 6.00 4.00 4.00 4.00 2.50 2.50 2.50 1.50 1.50 1.50 1.00 1.00 1.00 0.75 0.75 0.75 0.50 0.50 0.50 0.34 0.28 0.25 0.22 0.14 0.11 0.09 0.09 Section 0.0387 0.0387 0.0248 0.0248 0.0248 0.0155 0.0155 0.0155 0.0093 0.0093 0.0093 0.0062 0.0062 0.0062 0.0038 0.0038 0.0038 0.0023 0.0023 0.0023 0.0015 0.0015 0.0015 0.0011 0.0011 0.0011 7.7x10-4 7.7x10-4 7.7x10-4 5.2x10-4 4.3x10-4 3.8x10-4 3.4x10-4 2.1x10-4 1.7x10-4 1.3x10-4 1.3x10-4
wire (mm) 6.9596 5.5118 4.4450 4.3942 3.3020 2.9210 2.6162 2.5146 2.3114 2.3622 2.5400 2.0828 2.0574 1.8542 2.0828 1.6510 1.5748 1.5748 1.4986 1.5494 1.3208 1.2700 1.2700 1.3208 1.2954 1.2700 1.0414 1.0160 1.0414 1.0160 0.9906 0.8382 0.8382 0.7874 0.6604 0.6604 0.6858 0.6350 0.5588 0.5588 0.5080 0.4318 0.4318 0.4064 0.3302 0.3302 0.2794 0.2794 0.2286 0.1693 0.127 0.1016 0.078 (in) 0.274 0.217 0.175 0.173 0.13 0.115 0.103 0.099 0.091 0.093 0.082 0.081 0.073 0.082 0.065 0.062 0.062 0.059 0.061 0.052 0.05 0.05 0.052 0.051 0.05 0.041 0.04 0.041 0.04 0.039 0.033 0.033 0.031 0.026 0.026 0.027 0.025 0.022 0.022 0.02 0.017 0.017 0.016 0.013 0.013 0.011 0.011 0.009 0.007 0.005 0.004 0.003
Strand
AWG/ strand
included standard
Maximum current rating conductor Maximum current insulated conductors ambiant temperature (from 0100, parts well other regulations).
Nominal section 0.08 0.14 0.25 0.34 0.50 0.75 1.00 1.50 2.50 Group Intens. max. 12.0 15.0 18.0 26.0 Group Intens. max. 12.0 15.0 19.0 24.0 32.0
Group Multi-conductor, solid cable under sheath, shielded cable, lead-sheath cables, Group Single conductor single conductor cable laid open leave least space between them equal their diameter
Conversion some units: millimeters into inches: inches into millimeters: centimeters into feet: feet into centimeters: square centimeters into square inches: square inches into square centimeters: into pounds square inch: into Pascal: into newtonmeter (Nm) into inch pound
0.0394 25.4 0.0328 30.48 0.155 6.4516 14.51
8.85
mbar into Torr
mbar 1.33 Torr
Product safety notice
PLEASE READ FOLLOW INSTUCTIONS CAREFULLY CONSULT RELEVENT NATIONAL INTERNATIONAL SAFETY REGULATIONS YOUR APPLICATION. IMPROPER HANDLING, CABLE ASSEMBLY, WRONG CONNECTORS RESULT HAZARDOUS SITUATIONS. SHOCK FIRE HAZARD Incorrect wiring, damaged components, presence foreign objects (such metal debris), residue (such cleaning fluids), result short circuits, overheating, risk electric shock. Mated components should never disconnected while live this result exposed electric local overheating, resulting possible damage components. HANDLING Connectors their components should visually inspected damage prior installation assembly. Suspect components should rejected returned factory verification. Connector assembly installation should only carried properly trained personnel. Proper tools must used during installation assembly order obtain safe reliable performance. Connectors with exposed contacts should never live current supply side circuit). Under general conditions voltages above considered hazardous proper measures should taken eliminate risk transmission such voltages exposed metal part connector. TEST OPERATING VOLTAGES maximum admissible operating voltage depends upon national international standards force application question. creepage distances impact operating voltage; reference values indicated catalog however these influenced board design wiring harnesses. test voltage indicated catalog mean breakdown voltage; test applied test duration minute. MARKING Marking applied complete product device, implies that device complies with several European safety directives. Marking applied electromechanical components such connectors. PRODUCT IMPROVEMENTS LEMO Group reserves right modify improve products specifications without providing prior notification.

SERIES Electronic Fibre Optic Connectors SUMMARY LEMO Series

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