JE15

FW FIELD TV IEEE 1394 Connection System for Harsh Environments Description FW Field allows you to use a standard IEEE1394 connection in harsh environments: • Sealed against fluids and dusts (IP67) • Shock, vibration and traction resistant • No timely in-field cabling operation necessary • No assembly tools required • Improved EMI protection With FW Field, you can insert most standard IEEE 1394 cordsets into our metallic plug shell to protect it from shocks, dust and fluids. No hazardous in-field cabling and grounding required! Transform your IEEE 1394 cordset into a Harsh Environment Connector ! 1 Standard cordset shielding is transmitted to the IEEE 1394 receptacle through grounding fingers. For added EMI protection, the shells are conductively plated (Ni, Cd) and have metallized receptacle inserts which transmit the shielding to the connector shells and then the panel. Amphenol Socapex Tel. :+ 33 (0)4 50 89 28 00 www.fwfield.com Promenade de l’Arve - B.P.29 – 74311 THYEZ Cedex - France Fax : + 33 (0)4 50 96 29 75 Applications • Embedded Computers • Data Acquisition and Transmission in harsh environments DOC-000051-ANG REV-D Nov. 2004 The metallic plug connects into the receptacle using a Tri-Start Thread coupling mechanism (MIL-DTL-38999 series III type) with an anti-decoupling device for high vibrations. On the receptacle side, an IEEE 1394 receptacle is soldered onto a PCB with the following back terminations: • another IEEE 1394 receptacle • solder board with 6 tined holes to solder your wires For : • Railways • Battelfield Communication Systems • Naval & Shipboard Systems • Robotics & Automation • Process Control • Rugged Communications Amphenol Amphenol ® ® Main Characteristics Data Transmission Environmental Protection • IEEE 1394a – 2000 • Sealing (mated) : IP67 (Temporary immersion - 1M up to 30 minutes) Data rate • Salt Spray : 400 Mbits/second over 4.5 meters 48 hr with Nickel plating 500 hr with Olive Drab Cadmium Mechanical • Fire Retardant / Low Smoke : UL94 V0 and NF F 16 101 & 16 102 • Tri-start thread coupling mechanism (MIL-DTL-38999 series III type) with anti-decoupling device • Vibrations : 10 – 500 Hz, 10 g, 3 axes : no discontinuity > 1micro s •FW plug retention in the receptacle : 100 N in the axis • Shocks : IK06 : weight of 250 g drop from 40 cm [15.75 in] onto connectors (mated pair) • Mating cycles : 500 to 1500 times • Humidity : 21 days, 43°C, 98% humidity • Temperature Range : - 55°C / +85°C Can be used with most IEEE 1394 cordset brands : No tools required! Assembly Instructions Plug Assembly 1. If a fully sealed (IP67) assembly is required: Install the white tape around the plug to cover the 4 holes of the overmolding. If there are no holes omit this step. 2. Insert the black O Ring around the front face of the IEEE 1394 plug. This O Ring will ensure the seal. 3. Insert the IEEE 1394 cordset into the metallic backshell. 4. Insert laterally onto the cable the retention spacer (this spacer is soft so as to adapt to various overmolding styles) and slide the IEEE 1394 plug into this retention spacer. 5. Insert the friction ring laterally onto the cable cordset. 6. Insert the IEEE 1394 plug into the metallic circular shell. Note at this step that the main key is used for polarization. 7. Screw the backshell on the plug body. A spanner may be required to fully close the backshell to the circular shell. 1 2 3 4 5 6 Important Note : The sealing of the connector is not done by the black retention spacers which are sloted, but rather by the front face O-Ring (Fig 2). 7 Receptacle Assembly (For Solder back-termination Styles only) To Solder your cable onto the PCB : 1. Attach the 2 metallized plastic inserts around the PCB (Fig 1a & 1b). 2. Insert the IEEE 1394 module from the rear of the connector. 1a 2 1b Removing Modules 2 1. Insert the removal tool FWF ODE from the front 2. Push the module back with thumb. Amphenol Socapex Tel. :+ 33 (0)4 50 89 28 00 www.fwfield.com Promenade de l’Arve - B.P.29 – 74311 THYEZ Cedex - France Fax : + 33 (0)4 50 96 29 75 1 2 Amphenol ® Plug : « 6 » Shell Receptacles : « 2 » Shell Square Flange Panel Drilling « 7 » Shell Jam Nut Panel Drilling « 2PE » and « 7PE » Shells with Backshell to protect the termination from dust, shocks and vibration. Backshell used with IEEE 1394 Receptacle with back-termination - (Type 1) Non sealed version Backshell used with PCB Receptacle backtermination - (Type 2) Sealed version – IP67 Back Terminations : Front Type 1 : IEEE 1394 Receptacle 3 Amphenol Socapex Tel. :+ 33 (0)4 50 89 28 00 www.fwfield.com Type 2 : Solder 6 Tined holes for soldering Promenade de l’Arve - B.P.29 – 74311 THYEZ Cedex - France Fax : + 33 (0)4 50 96 29 75 View of the PCB Type 2 version with 6 tined holes for solder termination Back Amphenol ® Part Number Code FW F TV IEEE 1394 Field TV Shell Type 6 : Plug 2 : Square Flange Receptacle 2PE : Square Flange Receptacle with backshell 7 : Jam Nut Receptacle 7PE : Jam Nut Receptacle with backshell Back Terminations (Receptacles only) 1 : IEEE 1394 receptacle 2 : Solder Board (6 tined holes) Shell Plating N : Nickel G : Olive Drab Cadmium Examples : 2 1 G - Olive Drab Cadmium Plug : FWF TV 6G - Olive Drab Cadmium Square Flange Receptacle, IEEE 1394 front & back : FWF TV 21G - Olive Drab Cadmium Jam Nut Receptacle, IEEE 1394 front and back : FWF TV 71G - Nickel Jam Nut Receptacle, solder board termination : FWF TV 72N Square flange receptacle with Self Closing Cap (cap with a spring inside) : FWF 21N SCC (*) Nickel and metallized inserts (EMI) (*) This P/N includes the square flange w! e N FWF 21B SCC (*) Black and blank insert receptacle and the self closing cap Note : Panel gasket to use with this version only : JE18 Accessories • Metallic Caps FWF TVC 2 G Connector Type 6 : Plug 2 : Square Flange Receptacle 7 : Jam Nut Receptacle Shell plating N : Nickel G : Olive Drab Cadmium Plug Cap Plug Cap end Receptacle Cap Square flange receptacle cap end Jam Nut receptacle cap end • Panel Gasket for square flange receptacle (Thickness : 0,8 mm [.031]) : JE15 4 • Receptacle Insert removal tool : FWF ODE Amphenol Socapex Tel. :+ 33 (0)4 50 89 28 00 www.fwfield.com Promenade de l’Arve - B.P.29 – 74311 THYEZ Cedex - France Fax : + 33 (0)4 50 96 29 75 Amphenol ®