Sample connections: Feedback module with integrated detection of occupied tracks
Littfinski DatenTechnik (LDT) Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382 Sample connections: Feedback module with integrated detection of occupied tracks for the RS-feedback bus (Lenz Digital plus) RS-8 (Version 2.2) 1.1 Track occupancy detection at a two-conductor system with one isolated rail! Each isolated track section get the supply from the track occupancy detector via the output which is marked with a dotted line. This makes it possible to control a total of 8 track sections. Ç Ç rot red 6 5 J K IN2 4 3 2 1 J K IN1 Littfinski DatenTechnik (LDT) 7 rot red 8 braun brown RS-8 braun brown LZ100 UVRSPQ Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany L MA B XBUS Rev. 2.2 rot red CDE LZ100 14..18V~ R S 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors I / O - Port LV101 UVJ K Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany CDE LV101 Vom Modellbahntrafo From transformer Littfinski DatenTechnik (LDT) Address Internet / e-mail Kleiner Ring 9 http://www.ldt-infocenter.com D-25492 Heist/Germany [email protected] 1 Phone 0049 4122 / 977 381 Fax 0049 4122 / 977 382 Banking connection Kreissparkasse Suedholstein (bank code 230 510 30) Account-No. 3 99 43 57 Littfinski DatenTechnik (LDT) Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382 1.2 Track occupancy detection at a two-conductor system with two isolated rails! Isolated track sections get the supply complete via one output of the track occupancy detector. This is very convenient for modular layouts with detachable single components. This makes it possible to control a total of 8 track sections. Ç Ç 6 5 J K IN2 4 3 2 1 J K IN1 Littfinski DatenTechnik (LDT) 7 braun brown Ç braun brown rot red 8 Ç rot red RS-8 Rev. 2.2 LZ100 UVRSPQ Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany L MA B XBUS CDE LZ100 14..18V~ R S 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors I / O - Port LV101 UVJ K Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany CDE LV101 Vom Modellbahntrafo From transformer Littfinski DatenTechnik (LDT) Address Internet / e-mail Kleiner Ring 9 http://www.ldt-infocenter.com D-25492 Heist/Germany [email protected] 2 Phone 0049 4122 / 977 381 Fax 0049 4122 / 977 382 Banking connection Kreissparkasse Suedholstein (bank code 230 510 30) Account-No. 3 99 43 57 Littfinski DatenTechnik (LDT) Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382 1.3 Connect the track occupancy detector to the RS-feedback bus. The inputs R and S of the 4-poles clamp have to be connected to the equal marked clamps at the central unit LZ100. Several feedback modules (RS-8, LR101, LS110 etc.) can be simply connected in parallel. 7 6 5 J K IN2 4 3 2 1 J K IN1 Littfinski DatenTechnik (LDT) 8 RS-8 Rev. 2.2 14..18V~ UVRSPQ L MA B CDE T XBUS Ud 8 7 6 5 4 3 2 1 LZ100 Digital plus LR101 R S Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany ~ ~ Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany T LZ100 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors R S by Lenz I / O - Port J K IN2 4 3 2 1 J K IN1 Littfinski DatenTechnik (LDT) 5 LV101 6 Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany CDE 7 UVJ K 8 LV101 RS-8 Rev. 2.2 14..18V~ Littfinski DatenTechnik (LDT) Address Internet / e-mail Kleiner Ring 9 http://www.ldt-infocenter.com D-25492 Heist/Germany [email protected] 3 R S Phone 0049 4122 / 977 381 Fax 0049 4122 / 977 382 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors Banking connection Kreissparkasse Suedholstein (bank code 230 510 30) Account-No. 3 99 43 57 Littfinski DatenTechnik (LDT) Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382 1.4 Disconnectable track section controlled by track occupancy detector. Section 1 Section 2 Ç rot red 1,5kOhm S1 Black K 8 KL2 Red J red brown 7 6 5 IN2 4 3 2 1 IN1 Littfinski DatenTechnik Digital-Profi werden! Schaltdecoder SA-DEC-4-DC Mit 4 bistabilen Relais für NMRA DCC Digitalsysteme. Schaltstrom: 4 Ampere pro Ausgang. Multi-Digital KL1 RM-GB-8 Rev. 2.1 pink grey yellow green brown white ST2 14..18V~ rosa grau gelb gruen braun weiss 4 rot red COM braun brown rot red braun brown rot red 3 rot red braun brown Ç COM Ç Littfinski DatenTechnik D-25492 Heist www.ldt-infocenter.com 4fach Schaltdecoder Accessory Decoder SA-DEC-4 Rev. 2.2 Littfinski DatenTechnik (LDT) 1 COM 2 COM 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors ST1 Vom Modellbahntrafo From transformer Von Steuereinheit oder Booster From command station or booster S88- Rückmeldebus S88- feedback bus Track occupancy report and disconnectable track section with track occupancy detector RS-8 and SA-DEC-4 The isolated sections 1 and 2 are getting the supply of digital voltage via the feedback module with integrated track occupancy report RS-8. As soon as there is a current consumer within a monitored section this will be reported via the RS feedback bus to the central unit LZ100. The section 2 can be additionally switched current-free via an output of the switch decoder SADEC-4. If there will be illuminated trains parked they will not consume expensive digital current. The resistor of 1,5 k-Ohm has to be assembled in any case to assure that the track occupancy monitor is able to supply an occupancy report even at a current-free status in case a current consumer will be within the monitored section. The value of the resistor assures that the trainillumination will not be switched on during switched off status. Littfinski DatenTechnik (LDT) Address Internet / e-mail Kleiner Ring 9 http://www.ldt-infocenter.com D-25492 Heist/Germany [email protected] 4 Phone 0049 4122 / 977 381 Fax 0049 4122 / 977 382 Banking connection Kreissparkasse Suedholstein (bank code 230 510 30) Account-No. 3 99 43 57 Littfinski DatenTechnik (LDT) Kleiner Ring 9 • D-25492 Heist/Germany • Phone: 0049 4122 / 977 381 • Fax: 0049 4122 / 977 382 1.5 Track monitoring by two booster circuits. Booster 1 Booster 2 Ç Ç Ç Ç rot red Ç rot red 7 6 5 J K IN2 4 3 2 1 J K IN1 Littfinski DatenTechnik (LDT) 8 RS-8 braun brown LZ100 UV RSP Q Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany L MA B XBUS Rev. 2.2 rot red rot red braun brown CDE LZ100 14..18V~ 8fach Rueckmeldemodul mit Gleisbesetztmeldern Octal feedback modul with occupancy detectors R S I / O - Port LV101 UV J K Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany I / O - Port CDE LV101 UVJ K Lenz Elektronik GmbH D - 35398 GIESSEN Made in Germany LV101 CDE LV101 Vom Modellbahntrafo From transformer The RS-8 is divided into two 4-fold track occupancy monitors. The booster 1 controls and supplies current via the RS-8 to the left track and the booster 2 to the right track. The 8-fold track occupancy detector RS-8 is divided into two 4-fold track occupancy monitors from version 2.0. This makes it possible to control tracks from two different booster circuits. At the above draft the input IN1 of the RS-8 gets the supply from booster 1 and the input IN2 from booster 2. The monitored tracks 1 to 4 (at the draft track 1 has been indicated) receives the digital current therefore from booster 1 and the tracks 5 to 8 (at the draft track 5 has been indicated) from booster 2. The partitioning of the RS-8 into two 4-fold track occupancy monitors has got an additional advantage for the control of reverse loops. For further information regarding this issue please load the file "kehrschleife_21_engl.zip" from our web-site (www.ldt-infocenter.com) onto your computer. Littfinski DatenTechnik (LDT) Address Internet / e-mail Kleiner Ring 9 http://www.ldt-infocenter.com D-25492 Heist/Germany [email protected] 5 Phone 0049 4122 / 977 381 Fax 0049 4122 / 977 382 Banking connection Kreissparkasse Suedholstein (bank code 230 510 30) Account-No. 3 99 43 57
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