Amphenol Amphenol LMD and LMS Modular Connectors TABLE OF CONTENTS Amphenol LMD & LMS Modular Connectors * * * * * * * * * * LRM & LMD Typical LMS Typical Markets: Markets: * Commerical Military & Commercial Avionics Aviation * Avionics Military Vehicles Instrumention * Missiles/Ordnance * C4ISR * Space * Radar Table of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99 Introduction - Features, Benefits, Performance. .100 Features, Options & Contact Data. . .. . .. . .. . .. .101 LMD Housings - How to Order . . .. . .. . .. . .. . .. .102 LMD Module Contact Arrangements. . . . . . .103, 104 LMD Bussing Modules. . . . . . . . . . . . . . . . . . . . . . . . . 105 LMD Diode Modules & Relay Modules . . .. . .. . .106 LMD Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107 LMD Assembly Instructions. . .. . .. . .. . .. . .108, 109 LMS In-Line Splice Connector. . . . . . . . . . . . . . . . . 110 Amphenol Aerospace Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com 99 LRM (Line Replaceable Modules) Low Mating Force MIL-DTL-55302 Other Rectangular Interconnects LMD/LMS Rectangular Interconnects Rack & Panel Brush Ruggedized Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush High Density HSB3 HDB3 Hi Speed Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace 100 Amphenol(R) LMD and LMS Modular Connectors for Rack & Panel or Cable Attachment INTRODUCTION: FEATURES, BENEFITS, PERFORMANCE LMD Modular Connectors The LMD Connector Series was designed by Amphenol Pyle-National to provide flexibility in the assembly of wire harnesses that are used in instrumentation and avionic control environments. The modular design of the LMD provides rack and panel or cable to cable attachment. Design Features of LMD Connectors * An LMD Connector is comprised of a housing, modules and contacts - each ordered separately, requiring assembly * Lightweight housings are offered in two materials * standard black thermoplastic * high performance composite material for EMI shielding * white thermoplastic nylon material with increased solvent resistance * Four standard modules are available with the following contact arrangements: 1 #8, 4 #16, 9 #20, 16 #22 * Modules are available in sealed and unsealed versions * Linear module design may be used for rack and panel or cable to cable applications * Bussing modules available to allow for a plurality of circuit network configurations without extra hardware * Diode modules provide a current protection system for avionic instrumentation packages and eliminate the need for dedicated PC boards and other hardware * Miniature relay modules can be added which eliminate the need for printed circuit boards and hardware LMD Receptacle and Plug LMD Benefits * * * * * * Reduces assembly and production costs Eliminates costly PC board and associated hardware Reduces inventory levels and associated costs Allows for a variety of circuit configurations Permits ease of circuit upgrading Facilitates equipment maintenance LMD Performance Characteristics Temperature Rating -55 C to +140 C (-67 F to + 284 F) Insulation Resistance (min.) 5000 megohms initial: 1000 megohms after 96 hours humidity Durability 250 cycles (mating and unmating) Vibration Physical Shock Maximum discontinuity of one microsecond when subjected to sinusoidal vibration of 10 to 2000 Hz at 15 gravity units Maximum discontinuity of one microsecond when subjected to 1/2 -sine-wave transient shock of 50 gravity units with pulse duration of 11 milliseconds Module Insertion & Removal Force 5 lbs. maximum Module Retention 70 lbs. minimum LMS Modular Connectors Supplementing the LMD connector family, Amphenol/Pyle National offers the LMS in-line splice connector; a low cost interconnects that incorporates the LMD modules and contacts. * Standard LMS splice connector - 3-piece assembly with module removal tool access * Tool-less splice connector - 3-piece assembly with a push-button module release for easy module removal * Two-piece bracket available for panel mounting * Used in wire harness, instrument and equipment terminations and test points LMS Tool-less Splice Connector Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Amphenol Aerospace LMD Modular Connectors FEATURES, OPTIONS & CONTACT DATA Introduction/ Pkg. Solutions/ Brush Contact LMD Receptacle LMD Plug Optional Keying Post (Six position keying capability) LRM (Line Replaceable Modules) Strain Reliefs Staggered/ Hybrids - Fiber Optics/ Options/ GEN-X Hi Speed/RF/Power Accessories Optional Center Jackscrew Contact Resistance Dielectric WithstandContact Wire Max. ing Voltage Size Size Test Current (amperes) Millivolts AC (RMS) Max. Recommended Working Voltage AC (RMS) 22 28 5.0 1.5 73 54 1800 600 20 20 24 7.5 3.0 55 45 1800 600 16 16 20 13.0 7.5 49 46 2300 900 8* 12 14 23 17 42 40 2300 900 8 8 10 46 33 26 28 2300 900 Contact Wire Size Size Contact Crimp Tensile Strength Lbs. Min. Max. Wire Insulation 3 5 8 12 8 12 20 20 30 50 8* 14 12 70 110 .255 8 10 8 150 220 .255 22 20 .083 .103 Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Other Rectangular Interconnects * with #12 wire well LMD/LMS Rectangular Interconnects 16 .054 Rack & Panel Brush Ruggedized 28 26 24 22 24 22 20 20 18 16 Low Mating Force MIL-DTL-55302 22 High Density Contact Data Standard Hybrids - Signal/Power/ Docking Conn./ Brush Coax/Fiber Optics Accessories/Install. LMD's module options provide a mix of both active and passive devices within one connector. The features and options of this series describe the design flexibility in this connector series: * LMD Standard components are molded of a U/L rated 94VO flame retardant, light-weight thermoplastic material. Alternate white nylon material (provides resistance to industrial oils and solvents) is available; consult Amphenol Aerospace for availability. * The linear LMD connector may be used for rack and panel or cable-to-cable applications. * Plug and receptacle housings may be front or rear panel mounted. * Optional keying post provides six position keying capability. * The optional center jackscrew provides ease of mating and unmating and insures high reliability under vibration. * Cable strain reliefs are available for internal attachment. (See page 107). * Variety of module types. Sealed and unsealed modules accept rear release #8, #16, #20 and #22 gauge contacts. Bussing, diode and relay modules available. PC tail contacts are also available; consult Amphenol Aerospace. * A variety of contacts accept #8 through #28 AWG wire. Commercially available automated crimp terminating equipment may be used. * Wired or unwired modules are rear inserted and held by two retention tines. With the aid of a front release tool, the modules are easily removed from the rear. (See pg. 107). * Pin or socket modules may be intermixed in plug or receptacle housings. HSB3 Hi Speed LMD Features and Options Module Sealed or unsealed, accept rear release #8, #16, #20 and #22 gauge contacts (See pages 103-105 for the variety of module types available) HDB3 Variety of Contacts available. (accept #8 through #28 AWG wire) Ruggedized VME 64x/ VITA 60, 66 Pin or Socket Modules (may be intermixed in plug or receptacle housings 101 LRM (Line Replaceable Modules) Low Mating Force MIL-DTL-55302 LMD Modular Connectors LMD HOUSINGS - HOW TO ORDER HOW TO ORDER LMD HOUSINGS Housings are ordered separately from modules and contacts. Housings are available with 6 bays. Typical housing part number is shown as follows: 1. 1. Connector Type LMD LMD 2. Housing Material -0 3. Number of Modules 2. Housing Material 0 F designates standard black thermoplastic designates white thermoplastic nylon material consult Amphenol for availability 3. Number of Modules 6 designates plug designates receptacle 5. Coupling Mechanism J K E designates jack-socket, rotating designates jack-screw, fixed designates without coupling mechanism 5. Coupling Mechanism J 6. Alternate Keying 3 RECEPTACLE HOUSING 6 BAY 5.045 (128.14) 4.695 (119.25) .740 (18.80) A cavities in plug or receptacle housing (available in 6 only) 4. Connector Type P R 6 4. Connector Type P B C 5 6 D 4 E 2 4.320 (109.73) .175 (4.45) REF. MOUNTING HOLE FOR #8 SCREW TYPICAL KEY POSITION INDICATOR (6 KEY POSITIONS) #12-24 THREAD .944 (23.98) 1.100 (27.94) #10-32 NUT FOR CHANGING KEY POSITION JACK SCREW KEYING MECHANISM 6. Alternate Keying 3 7 8 6 positions of keying post: 1, 2, 3, 4, 5 or 6 designates keying hardware shipped unassembled for field assembly designates no alternate keying hardware. Keyed through housing only. Ordering information on modules, contacts and strain reliefs is given on other pages of this LMD catalog section that follow. PLUG HOUSING 6 BAY 5.045 (128.14) 4.695 (119.25) .740 (18.80) F E D 3 4 2 C B A 1 5 6 4.320 (109.73) .175 (4.45) REF. MOUNTING HOLE FOR #8 SCREW TYPICAL KEY POSITION INDICATOR (6 KEY POSITIONS) #12-24 THREAD 1.000 (25.40) JACK SOCKET KEYING MECHANISM .375 (9.53) HEX Other Rectangular Interconnects 102 F 1 3 LMD/LMS Rectangular Interconnects Rack & Panel Brush Ruggedized Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush High Density HSB3 HDB3 Hi Speed Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com .844 (21.44) Amphenol Aerospace LMD Modular Connectors MODULE CONTACT ARRANGEMENTS .450 (11.43) 3 2 1 1 8 7 6 5 12 11 10 9 16 15 14 13 .500 (12.70) .450 (11.43) 2 3 4 4 5 6 7 8 9 10 11 12 13 14 15 16 .450 (11.43) .450 (11.43) 3 2 1 8 7 6 5 12 11 10 9 16 15 14 13 .450 (11.43) .450 (11.43) .648 (16.46) .573 (14.55) .500 (12.70) 2 3 5 6 7 8 9 10 11 12 13 14 15 16 .589 (14.96) .047 (1.19) 4 .174 (4.42) .450 (11.43) .450 (11.43) INTERFACIAL LOCATING SEAL SHOULDER LOCATING SHOULDER .995 (25.27) 1 Socket Contact Size 22 Part number: LMD-4122-96LD 1.117 (28.37) .563 (14.30) .865 (21.97) .863 MAX. (21.92) MAX. .047 (1.19) RETENTION TINE Sealed Pin Module Part number: LMD-4003-P 3 2 1 6 5 4 9 8 7 .500 (12.70) .450 (11.43) 1 2 3 4 5 6 7 8 9 .450 (11.43) .450 (11.43) .450 (11.43) 3 2 1 6 5 4 9 8 7 .450 (11.43) LOCATING SHOULDER .995 (25.27) .648 (16.46) .573 (14.55) RETENTION TINE .132 (3.35) 1 2 3 4 5 6 7 8 9 .450 (11.43) .450 (11.43) INTERFACIAL LOCATING SEAL SHOULDER .563 (14.30) WIRE SEAL Sealed Socket Module Part number: LMD-4001-S .865 (21.97) RETENTION TINE .132 (3.35) Sealed Pin Module Part number: LMD-4001-P .077 (1.96) .1015 (2.58) .546 (13.87) .031 (0.79) .040 (1.02) RED INK STRIPE Socket Contact Size 20 Part number: LMD-4120-96LD Thermocouple Part Number: LMD-4120-10( )* .077 (1.96) .1015 (2.58) .656 MAX. (16.56) MAX. .482 (12.24) .031 (0.79) RED INK STRIPE .077 (1.96) Contact Finish: Gold Plated *Complete thermocouple part number with code letter for desired contact material as follows: P = Chromel R = Alumel N = Constantan C = Copper Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Other Rectangular Interconnects Module part numbers are for black thermoplastic material. Consult Amphenol Aerospace for availability of any other module materials. .720 MAX. (18.29) MAX. LMD/LMS Rectangular Interconnects Pin Module Part number: LMD-3001-P 1.117 (28.37) .500 (12.70) Rack & Panel Brush Ruggedized Socket Module Part number: LMD-3001-S Thermocouple Part Number: LMD-4020-10( )* POLARIZING KEYWAY Low Mating Force MIL-DTL-55302 POLARIZING KEYWAY Standard Hybrids - Signal/Power/ Docking Conn./ Brush Coax/Fiber Optics Accessories/Install. Pin Contact Size 20 Part number: LMD-4020-96LD Modules with 9 Size 20 Contacts .450 (11.43) Contact Finish: Gold Plated High Density Sealed Socket Module Part number: LMD-4003-S .061 (1.55) GREEN INK STRIPE HSB3 Hi Speed Pin Module Part number: LMD-3003-P WIRE SEAL .621 (15.77) .132 (3.35) HDB3 Socket Module Part number: LMD-3003-S .132 (3.35) Ruggedized VME 64x/ VITA 60, 66 RETENTION TINE .030 (0.76) GREEN INK STRIPE .061 (1.55) LRM (Line Replaceable Modules) 4 .830 MAX. (21.06) MAX. POLARIZING KEYWAY Staggered/ Hybrids - Fiber Optics/ Options/ GEN-X Hi Speed/RF/Power Accessories Pin Contact Size 22 Part number: LMD-4022-36LJ Modules with 16 Size 22 Contacts POLARIZING KEYWAY Introduction/ Pkg. Solutions/ Brush Contact Modules and contacts for LMD connectors are sold separately from housings. 103 LRM (Line Replaceable Modules) HSB3 HDB3 Hi Speed High Density Low Mating Force MIL-DTL-55302 Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush Rack & Panel Brush Ruggedized LMD/LMS Rectangular Interconnects Other Rectangular Interconnects 104 LMD Modular Connectors MODULE CONTACT ARRANGEMENTS, CONT. Modules and contacts for LMD connectors are sold separately from housings. Pin Contact Size 16 Part number: LMD-4016-96LD Thermocouple Part Number: LMD-4016-10( )* Modules with 4 Size 16 Contacts POLARIZING KEYWAY .450 (11.43) 2 1 4 3 .500 (12.70) .450 (11.43) 1 2 3 4 .450 (11.43) .450 (11.43) 2 1 4 3 .500 (12.70) .450 (11.43) 1.141 (28.98) .648 (16.46) .573 (14.55) RETENTION TINE Socket Module Part number: LMD-3005-S .156 (3.96) Pin Module Part number: LMD-3005-P POLARIZING KEYWAY 1 .450 (11.43) .500 (12.70) .450 (11.43) .563 (14.30) WIRE SEAL Sealed Socket Module Part number: LMD-4005-S Modules with 1 Size 8 Contacts .450 (11.43) LOCATING SHOULDER 2 3 4 .132 (3.35) .561 (14.25) .046 (1.17) .450 (11.43) .889 (22.58) .156 RETENTION (3.96) TINE .102 (2.59) .821 MAX. (20.85) MAX. .497 (12.62) .132 (3.35) .046 (1.17) .102 (2.59) .156 (3.96) .406 DIA. (10.31 DIA.) Socket Module Part number: LMD-3004-S .819 (20.80) .719 (18.26) .959 MAX. (24.36) MAX. .559 (14.20) .046 (1.17) .3045 .231 (7.73) (5.87) RETENTION TINE Socket Contact Size 8 Part number: LMD-4108-36L .895 MAX. (22.73) MAX. .495 (12.57) .046 (1.17) .156 (3.96) .406 DIA. (10.31 DIA.) Pin Module Part number: LMD-3004-P .3045 .231 (7.73) (5.87) BLUE INK STRIPE .112 (2.84) Contact Finish: Gold Plated *Complete thermocouple part number with code letter for desired contact material as follows: P = Chromel R = Alumel N = Constantan C = Copper .142 (3.61) 1.141 (28.98) .062 (1.57) BLUE INK STRIPE Socket Contact Size 16 Part number: LMD-4116-96LD Thermocouple Part Number: LMD-4116-10( )* Sealed Pin Module Part number: LMD-4005-P Pin Contact Size 8 Part number: LMD-4008-36L .450 (11.43) 1 1 .450 (11.43) INTERFACIAL LOCATING SEAL SHOULDER LOCATING SHOULDER .995 (25.27) .821 MAX. (20.85) MAX. POLARIZING KEYWAY .450 (11.43) Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace .257 (6.53) Contact Finish: Gold Plated Module part numbers are for black thermoplastic material. Consult Amphenol Aerospace for availability of any other module materials. Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com LMD Modular Connectors BUSSING MODULES - FOR PLURAL CIRCUIT NETWORKS Amphenol Aerospace Introduction/ Pkg. Solutions/ Brush Contact POLARIZING KEYWAY 5 6 7 8 4 LMD - 6004 - P 1 4 LMD - 6005 - P 1 4 1 4 8 5 8 5 8 5 8 5 9 10 11 12 12 9 12 9 12 9 12 9 13 14 15 16 16 13 PYLE NATIONAL 1 2 3 4 16 13 PYLE NATIONAL LMD - 6006 - P 16 13 PYLE NATIONAL LMD - 6008 - P 1 16 13 PYLE NATIONAL Standard Bussing Module A REF. 9.93 (25.22) PRINTED CIRCUIT BOARD 2 3 4 5 6 7 8 9 LMD - 6001 - P LMD - 6002 - P LMD - 6003 - P LMD - 6009 - P 3 1 3 1 3 1 3 1 6 4 6 4 6 4 6 4 9 7 9 7 9 7 9 7 PYLE NATIONAL PYLE NATIONAL PYLE NATIONAL PYLE NATIONAL Sealed Bussing Module 1 3 2 2 1 INTERFACIAL SEAL PART NUMBER BUSSING DESIGNATOR 4 3 4 PYLE NATIONAL Contact Front View CONTACT NUMBER Module Side View Bussing Configuration (Rear View) LMD Bussing Module Part Number LMD-6101-P 20 3 1.326 LMD-6002-P LMD-6102-P 20 2 1.326 LMD-6003-P LMD-6103-P 20 1 1.326 LMD-6004-P LMD-6104-P 22 4 1.256 LMD-6005-P LMD-6105-P 22 2 1.256 LMD-6006-P LMD-6106-P 22 1 1.256 LMD-6007-P LMD-6107-P 16 1 1.326 LMD-6008-P LMD-6108-P 22 3 1.326 LMD-6009-P LMD-6109-P 20 3 1.326 LMD-6001-P * For other circuit network configurations, consult Amphenol Aerospace. ** For availability of materials other than standard black thermoplastic, consult Amphenol Aerospace. Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Other Rectangular Interconnects A. Ref. LMD/LMS Rectangular Interconnects Bussing Circuits Sealed Module Rack & Panel Brush Ruggedized Contact Size Standard Module Low Mating Force MIL-DTL-55302 VISUAL INDICATOR LMD - 6007 - P Standard Hybrids - Signal/Power/ Docking Conn./ Brush Coax/Fiber Optics Accessories/Install. Modules with Size 16 Contacts HSB3 Hi Speed A REF. 1.088 REF. (27.64) REF. PRINTED CIRCUIT BOARD .450 (11.43) High Density 1 HDB3 .500 (12.70) Ruggedized VME 64x/ VITA 60, 66 Modules with Size 20 Contacts LRM (Line Replaceable Modules) Modules with Size 22 Contacts Staggered/ Hybrids - Fiber Optics/ Options/ GEN-X Hi Speed/RF/Power Accessories Bussing Modules were designed by Amphenol Pyle-National to provide a complete terminal junction system. This module conveniently and simply allows for a plurality of circuit network configurations, eliminated the need for "pigtails", termination strips or termination hardware. Nine bussing configurations are currently available* in either a standard or sealed module. Sealed modules have a rubber interfacial seal for increased environmental resistance. LMD Bussing Modules are currently available in black thermoplastic material.** 105 LRM (Line Replaceable Modules) Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace LMD Modular Connectors DIODE MODULES & RELAY MODULES Diode Modules provide a current protection system for Avionic instrumentation packages. Module configurations represent standard system and test application requirements.* Diode Modules eliminate dedicated PC boards and other assorted hardware. These modules are available in sealed type only, incorporating an interfacial seal for environmental protection, and are manufactured of black thermoplastic material.** Diode Modules with Size 22 Contacts .450 REF. (11.43) REF. .500 (12.70) 1.320 REF. (33.53) REF. 1.152 REF. (29.26) REF. POLARIZING KEYWAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1N 4007 4 LMD - 7111 - P 3 2 LMD - 7112 - P 1 2 3 1 8 7 6 5 12 11 10 9 6 7 LMD - 7113 - P 1 2 3 7 5 10 9 15 14 13 PYLE NATIONAL 11 15 14 16 13 PYLE NATIONAL 11 6 10 15 14 PYLE NATIONAL INTERFACIAL SEAL Diode Modules with Size 20 Contacts .450 REF. (11.43) REF. .500 (12.70) 1.326 REF. (33.68) REF. 1.088 REF. (27.64) REF. POLARIZING KEYWAY 1 2 3 4 5 6 7 8 9 LMD - 7101 - P 1N 4007 3 6 9 2 5 LMD - 7102 - P 1 3 4 6 4 5 8 9 7 PYLE NATIONAL 8 7 PYLE NATIONAL 2 1 3 6 LMD - 7102 - P 1 2 5 4 9 7 8 PYLE NATIONAL Low Mating Force MIL-DTL-55302 Other Rectangular Interconnects LMD/LMS Rectangular Interconnects Rack & Panel Brush Ruggedized Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush High Density HSB3 HDB3 Hi Speed INTERFACIAL SEAL 106 Contact Front View Diode Configuration (Rear View) Module Side View LMD Diode Module Part Number Contact Size LMD-7111-P 22 8 discrete diodes LMD-7112-P 22 4 pair of diodes, each pair with common cathode LMD-7113-P 22 8 diodes with common cathode (pin #1) LMD-7101-P 20 4 discrete diodes LMD-7102-P 20 3 pair of diodes, ear pair with common cathode LMD-7103-P 20 8 diodes with common cathode (pin #5) Circuit Description Relay Modules incorporate an industry standard miniature relay per MIL-R-39016 specification part number 39016/19-036L* These modules eliminate the need for PC boards and all related hardware. These modules are available in unsealed and sealed types as shown below, and are manufactured of black thermoplastic material.** RELAY MODULES Standard .500 (12.70) POLARIZING KEYWAY CENTER CAVITY NOT USED 1 2 3 4 5 6 7 8 9 .450 (11.43) 1.326 (33.68) 9.93 (25.22) ELECTROMAGNETIC RELAY PER MIL-R-39016 SPECIFICATION PART NUMBER M39016/19-036L VISUAL INDICATOR LMD - 5001 - P - 3 1 6 .450 (11.43) 4 7 9 + PYLE NATIONAL .040 DIA. (1.016 DIA.) 1.326 (33.68) 1.088 REF. (27.64) REF. RELAY SCHEMATIC MARKED ON REAR OF MODULE LMD Relay Module Part Number Standard Sealed Module Module LMD-5001-P Sealed INTERFACIAL SEAL Contact Front View Module Side View Relay Configuration (Rear View) * For other circuit network configurations, consult Amphenol Aerospace. ** For availability of materials other than standard black thermoplastic, consult Amphenol Aerospace. Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com LMD-5101-P Amphenol Aerospace LMD Accessories STRAIN RELIEFS, CRIMPING, INSERTION/REMOVAL TOOLS TWO-PIECE STRAIN RELIEF Part number: LMD-5300-10A PLUG HOUSING LMD-06P 2.225 (56.52) REF. PYLE-NATIONAL PYLE-NATIONAL 2.125 (53.98) REF. CABLE ACCOMMODATION .321 / .401 DIA. (8.15) / (10.19) DIA. CABLE TIE LMD TOOLS For Socket Contact 28 No. 1 TP-201401-H2 TP-201409 TP-201401-2-07 26 No. 2 M22520/2-01 - M22520/2-07 24 No. 3 22 No. 4 Crimping Tool Part Number Turret Head TP-201354 TP-201355 M22520/1-01 M22520/1-02 Contact Size Wire Size Crimp Tool Selector Setting 24 22 20 20 18 16 No. 2 No. 3 No. 4 No. 4 No. 5 No. 6 20 16 Crimping Tool for Size 8 Contacts Amphenol/Pyle Number Crimping Tool Part Number Locator TP-201393 TP-201408 - - Military Number Contact Insertion/Removal Tools For Size 8 Contacts For Size 8 Contacts with #12 Wire Well Wire Size Crimp Tool Selector Setting Wire Size Crimp Tool Selector Setting 10 No. 5 14 No.2 8 No.7 12 No.3 Amphenol/Pyle Part Number Military Part Number 22 Green 10-538988-22D MIL-I-81969/14-01 20 Red 10-538988-201 MIL-I-81969/14-02 16 Blue 10-538988-016 MIL-I-81969/14-03 8 Red TP-201406 MIL-1-81969/29-02 See photo on page 109 of module removal with this tool. LMD tools can be purchased from Daniels Manufacturing Company. Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Other Rectangular Interconnects LMD Module Removal Tool Part number: TP-201397 LMD/LMS Rectangular Interconnects Color Rack & Panel Brush Ruggedized Contact Size Low Mating Force MIL-DTL-55302 Military Number For Pin Contact Standard Hybrids - Signal/Power/ Docking Conn./ Brush Coax/Fiber Optics Accessories/Install. Amphenol/Pyle Number Crimp Tool Selector Setting HSB3 Hi Speed Crimping Tool for Size 20 & 16 Contacts Wire Size High Density Military Number Positioner HDB3 Amphenol/Pyle Number Crimping Tool Part Number Ruggedized VME 64x/ VITA 60, 66 Crimping Tool for Size 22 Contacts LRM (Line Replaceable Modules) RETAINING TINES Staggered/ Hybrids - Fiber Optics/ Options/ GEN-X Hi Speed/RF/Power Accessories Two-piece strain relief with cable tie included, for internal attachment to LMD 6 bay connector housings. Molded in black thermoplastic material. RECEPTACLE HOUSING LMD-06R Introduction/ Pkg. Solutions/ Brush Contact Strain Relief for Internal Attachment of Wiring 107 LRM (Line Replaceable Modules) LMD Assembly Instructions CRIMPING, INSERTION & REMOVAL OF CONTACTS Amphenol recommends the tools listed on the preceding page for use with LMD connectors, and also the following procedures for wire preparation, crimping of wire and contact insertion and removal. Wire Preparation A Strip wires to dimension "A" shown in table at right. Avoid cutting or nicking wire strands. Contact Size Wire Size Max. O. D. Insulation Stripping Length Dimension "A" 22 20-24-26-28 AWG .054 .156 - .125 20 20-22-24 AWG .083 .185 - .155 16 16-18-20 AWG .103 .260 - .230 8 (with #12 crimp) 12-14 AWG .255 .395 - .365 8 8-10 AWG .255 .395 - .365 Crimping Wire to Contacts Follow steps 1-3 for proper contact crimping. Low Mating Force MIL-DTL-55302 Other Rectangular Interconnects LMD/LMS Rectangular Interconnects Rack & Panel Brush Ruggedized Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush High Density HSB3 HDB3 Hi Speed Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace 108 1. Fully insert wire into contact crimp pocket. Wire must be visible through wire inspection hole. 2. Insert contact into tool (use proper crimping tool as listed on preceding page). Crimp contact to wire. Tool will not open if contact is not fully crimped. 3. After crimping, wire should be visible through wire inspection hole. Contact Insertion Using proper insertion/removal tool as listed on previous page, slip wire into insertion end (colored end), placing crimp end of contact inside the slotted portion and contact shoulder against end of tool. Align contact with the cavity at the rear face of the module. Carefully push the contact into the full depth of the cavity. Withdraw tool. A slight axial pull on the wire will confirm contact is locked in proper position. Contact Removal Snap the extraction end (white end) of the tool over the wire of the contact selected for removal. Carefully push the tool into the full depth of the contact cavity releasing the contact retaining collet. Hold the wire against the serrations on the tool, and withdraw the tool and the wired contact from the module. Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com Amphenol Aerospace LMD Assembly Instructions MODULE INSERTION/REMOVAL & USE OF STRAIN RELIEF Introduction/ Pkg. Solutions/ Brush Contact Select module to be removed and place the blades of removal tool into the removal slots at the front of the connector. Push the removal tool into the full depth of the cavity, releasing the module retention tines. Low Mating Force MIL-DTL-55302 Rack & Panel Brush Ruggedized LMD/LMS Rectangular Interconnects Tape wire bundle in area of cable clamp, and build up diameter to approx. 3/8 inches, if required. Align self-locking tines of the strain relief housing with the cavities adjacent to each module. Push the strain relief housing into place until the self-locking tines snap and lock strain relief into position. Assemble opposite half of strain relief housing to connector and tighten tie-strap to provide clamping force on the wire bundle. High Density Internal attachment strain reliefs may be opened to provide module and/or contact accessibility. To service connectors, first cut and discard tie-strap on strain relief. Open strain relief halves approx. 45 each by bending along integral flexible hinge. After servicing, close strain relief halves and install and tighten new tie-strap. To completely remove strain relief from the housing in order to provide module access; first remove tie-strap, open strain relief halves 45 each, then remove module, then remove strain relief. Standard Hybrids - Signal/Power/ Docking Conn./ Brush Coax/Fiber Optics Accessories/Install. Opening Strain Relief to Service Modules and Contacts HSB3 Hi Speed Strain reliefs, if required, may be assembled to plug or receptacle connectors which have a full complement of modules installed. The following is instruction for assembling the internal attachment strain relief, part number LMD-5300-10A (see page 107). HDB3 Assembly of Internal Strain Relief With the module removal tool fully inserted, push the extraction plunger to eject the module out of the rear of the connector. Ruggedized VME 64x/ VITA 60, 66 Align the module with the proper cavity at the rear of the housing. The module keyway must be positioned to accept key in housing cavity. Carefully insert the module straight in to the cavity until fully seated and locked in place. A slight axial push on the front of the module or a pull on the cable bundle will confirm module is locked in proper position. Module Removal LRM (Line Replaceable Modules) Module Insertion Staggered/ Hybrids - Fiber Optics/ Options/ GEN-X Hi Speed/RF/Power Accessories Pin or socket modules, wired or unwired, can be inserted or intermixed in plug or receptacle housings. Select from standard module configurations shown on pages 103 & 104, or select the optional bussing, diode or relay modules offered, shown on pages 105 & 106. The next instructions illustrate the proper method of insertion and removal of modules within the LMD connector. Other Rectangular Interconnects Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com 109 LRM (Line Replaceable Modules) SIMPLE, LOW COST INTERCONNECTION DEVICE LMS Modular Connectors Amphenol's LMS in-line splice connector incorporates LMD modules and contacts. The LMS is a simple, compact, three-piece assembly which is used in the following applications: * Instrument terminations * Equipment terminations * Wire harness terminations * Test points The LMS double-ended tool-less splice (part number LMS-01T-TL) incorporated an integral release mechanism for easy tool-less module removal. It is manufactured of black thermoplastic material* and is temperature rated at -55C to +140C ( -67F to +284F). The LMS connector uses the same standard modules, bussing modules, diode modules and/or relay modules as the LMD assemblies (see pages 103-105 for module and contact availability. LMD/LMS Rectangular Interconnects Other Rectangular Interconnects 110 Groove for Tie Strap or 2-Piece Bracket Uses Same Module Types as LMD Push Button Module Release LMS Double-Ended In-Line Splice Housing Part Number: LMS-01T-TL PYLE- NATIONAL LMS SERIES * For availability of materials other than standard black thermoplastic, consult Amphenol Aerospace. .625 (15.88) .218 (5.54) 1.688 (42.88) LMS Two-Piece Bracket for Panel Mounting LMS Panel Mounting Bracket Part Number: LMS-B1-01 .144 DIA. HOLE (3.66 DIA. HOLE) Two-Piece Bracket apart .625 (15.88) POLARIZING KEY Two-Piece Bracket assembled together Rack & Panel Brush Ruggedized Low Mating Force MIL-DTL-55302 LMS In-Line Splice Connector Docking Conn./ Hybrids - Signal/Power/ Standard Accessories/Install. Coax/Fiber Optics Brush High Density HSB3 HDB3 Hi Speed Ruggedized VME64x / VITA 60, 66 Options/ Hybrids - Fiber Optics/ Staggered/ Accessories Hi Speed/RF/Power GEN-X Introduction/ Pkg. Solutions/ Brush Contact Amphenol Aerospace .718 (18.24) 1.093 (27.76) 1.409 (35.79) PYLE NATIONAL Contact Amphenol Aerospace for more information at 800-678-0141 * www.amphenol-aerospace.com