Sample Connections: High Speed Interface for the s88 ... - LDT

Littfinski DatenTechnik (LDT)Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382PC-drive-commands for locs and signal/ turnout shifting will come to the tracks and to thedecoders via the interface and the control unit.However the interface will transfer the feedback information to the computer. On this way thecontrol software receives the status-information of tracks.For this process is it important to transfer the feedback information as fast as possible to assurea short reaction time.Because of the slow data transfer from the Märklin interface to the PC and the circumstantialand time consuming requests of the PC it results to a partly extended reaction period.This can result to a remarkable reaction delay to events for locs (e.g. reaction to switching ofreed contacts).Littfinski DatenTechnik (LDT) Address Phone Banking connectionInternet / e-mail Kleiner Ring 9 0049 4122 / 977 381 Kreissparkasse Suedholsteinhttp://www.ldt-infocenter.com D-25492 Heist/Germany Fax (bank code 230 510 30)info@ldt-infocenter.com 0049 4122 / 977 382 Account-No. 3 99 43 572

High Speed Interface 88Littfinski DatenTechnik87654321Littfinski DatenTechnik (LDT)Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382braunbrownrotred109111615141312Digital-Profi werden!RückmeldemodulRM-DEC-88 Opto16 galvanisch getrennte Rückmeldeeingängefür den s88-Rückmeldebus.Littfinski DatenTechnikD-25492 HeistMulti-Digitalwww.ldt-infocenter.comRueckmeldedecoder RM-DEC-8816-channel feedback modulRev. 2.0rosaST1weissbraungruengelbgrauST2Peter Littfinski DatenTechnikOUTINVom ModellbahntrafoFrom transformerbraunbrowngelbyellow08050märklindigital100150200250märklindigitalComputerRS232s88 Rückmeldebuss88 feedback busRIGHT MIDDLE LEFTDigital-Profi werden!High Speed Interface-88HSI-88Schnelles Computer-Interface für den s88-Rückmeldebus.Ermöglicht 3 Rückmeldestränge.KL1br. gelb14..18V~Multi-DigitalLittfinski DatenTechnikD-25492 Heistwww.ldt-infocenter.comcontrol unitinterfaceHSI-88Rev. 2.1ComputerRS232ComputerRS232Fahren und Schaltendriving and switchingRückmeldenfeedbackAccelerated feedback with the High-Speed-Interface HSI-88.If you want to eliminate this disadvantage you can extend your existing Märklin digital systemwith our High-Speed-Interface HSI-88.The HSI-88 transfers the feedback information with 9600 Baud and not as the Märklin interfacewith 2400 Baud. This is an acceleration by 4-times!The High-Speed-Interface can reed not only one but 3 feedback lines.This gives you the advantage of a faster s88-bus processing and the possibility to build threebus-lines on the system.Littfinski DatenTechnik (LDT) Address Phone Banking connectionInternet / e-mail Kleiner Ring 9 0049 4122 / 977 381 Kreissparkasse Suedholsteinhttp://www.ldt-infocenter.com D-25492 Heist/Germany Fax (bank code 230 510 30)info@ldt-infocenter.com 0049 4122 / 977 382 Account-No. 3 99 43 573