tams elektronik S88-3 Manual

tams elektronik S88-3 Manual

S88 feedback module 16-fold
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S88-3
s88 Feedback Module
16-fold
Manual
Item no. 44-01305 | 44-01306 | 44-01307
tams elektronik
n n n

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Summary of Contents for tams elektronik S88-3

  • Page 1 S88-3 s88 Feedback Module 16-fold Manual Item no. 44-01305 | 44-01306 | 44-01307 tams elektronik n n n...
  • Page 2 © Tams Elektronik GmbH All rights reserved, in particular the right of reproduction, distribution and translation. Copies, reproductions and alterations in any form require the written permission of Tams Elektronik GmbH. We reserve the right to make technical changes. Printing the manual The formatting is optimised for double-sided printing.
  • Page 3: Table Of Contents

    3.1. Safety instructions....................9 3.2. Soldering properly!.....................10 3.3. PCB layout and parts list..................12 3.4. Assembly......................13 3.5. Performing a visual check...................14 4. Connections S88-3......................15 5. Checklist for troubleshooting and error correction............17 5.1. Technical Hotline....................17 5.2. Repairs......................17 6. Technical data......................18 7. Warranty, EU conformity & WEEE................19 7.1.
  • Page 4: Getting Started

    1.1. Contents of the package  1 one kit S88-3 (item no. 44-01305-01), containing the components listed in the parts list (see section 3.4.) and one PCB or 1 ready-built and tested circuit board S88-3 (item no. 44-01306-01) or 1 s88 feedback module S88-3 in housing (item no.
  • Page 5: Intended Use

    S88-3 1.3. Intended use The s88 feedback module is intended for use in model railway layouts as specified in the instructions. Any other use is not in accordance with the intended use and will result in the loss of the warranty claim. Intended use also includes reading, understanding and following all parts of the instructions.
  • Page 6: Operation Overview

    2. Operation overview The S88-3 feedback module is compatible with all components that work with the s88 bus developed by the Märklin** company. It can read in 16 ground contacts. The S88-3 feedback module is optimised for use in centre conductor systems.
  • Page 7: Connection To Digital Devices And Other Feedback Devices

    (interface, memory or central unit) or an upstream s88 feedback module. Connection to a downstream s88 feedback module The input of the S88-3, via which the connection to a downstream s88 feedback module is established, is designed as an RJ 45 interface corresponding to S88-N. A patch cable is used for the connection to a downstream s88 feedback module with an s88-N interface at the output.
  • Page 8 S88-3 tams elektronik Versions of the adapters S88-A: S88 adapters with socket can be plugged directly onto the 6-pin connector of an S88 back module. Recommended use: Modules with connectors coming out from the side S88-A-BL S88-A-BR Item no. 44-09100 Item no.
  • Page 9: Assembling The Kit

    S88-3 3. Assembling the kit You can skip this section if you have purchased a ready-built module or device. 3.1. Safety instructions Mechanical hazards Cut wires can have sharp ends and can cause serious injuries. Watch out for sharp edges when you pick up the PCB.
  • Page 10: Soldering Properly

    S88-3 tams elektronik 3.2. Soldering properly!  Use a soldering iron with temperature control, which you set to approx. 300 °C.  Only use electronic solder with a flux.  Never use soldering water or soldering grease when soldering electronic circuits. These contain an acid that destroys components and conductor paths.
  • Page 11 S88-3 Resistance networks In resistance networks there are several resistors integrated. The number of the integrated resistors varies depending on the design. One side of the resistors is commonly taken out of the network, the other side seperately for every resistor.
  • Page 12: Pcb Layout And Parts List

    S88-3 tams elektronik 3.3. PCB layout and parts list PCB layout Plated-through hole Soldering eye for R3 Parts list Carbon film resistors R4, R5, R6, R7, R8, R9, R10, R11, R12, 1 k R13, R14, R15, R16, R17, R18, R19 4,7 k...
  • Page 13: Assembly

    S88-3 3.4. Assembly Proceed according to the order given in the list below. First solder the components on the solder side of the PCB and then cut the excess wires with the side cutter. Follow the instructions on soldering in section 3.2.
  • Page 14: Performing A Visual Check

    S88-3 tams elektronik 3.5. Performing a visual check Perform a visual check after the assembly of the module and remove faults if necessary:  Remove all loose parts, wire ends or drops of solder from the PCB. Remove all sharp wire ends.
  • Page 15: Connections S88-3

    Earth connection (if necessary) Connection digital devices and s88 feedback modules The S88-3 has two RJ-45 sockets (IN, OUT) to connect commercial Ethernet patch-cables (RJ- 45 cables), which allow an interference free connection to other feedback modules or digital devices in accordance with the s88-N standard.
  • Page 16 Functional test First connect the output "OUT" of the S88-3 to the central unit, the memory or the interface for a functional test. Fix a connecting cable to the module’s earth connection X2 and connect it one after the other to all 16 inputs.
  • Page 17: Checklist For Troubleshooting And Error Correction

    S88-3 5. Checklist for troubleshooting and error correction Warning: If you notice a strong heat development, immediately disconnect the connection to the supply voltage. Fire hazard! Possible causes:  One or more connections are faulty. à Check the connections.
  • Page 18: Technical Data

    S88-3 tams elektronik 6. Technical data Feedback log Number of mass contacts Connections to the s88-bus OUT: RJ-45 according to S88-N or 6-pole plug connector IN: RJ-45 according to S88-N Electrical characteristics Supply voltage 5 – 15 V d.c. voltage...
  • Page 19: Warranty, Eu Conformity & Weee

    S88-3 7. Warranty, EU conformity & WEEE 7.1. Guarantee bond For this product we issue voluntarily a guarantee of 2 years from the date of purchase by the first customer, but in maximum 3 years after the end of series production. The first customer is the consumer first purchasing the product from us, a dealer or another natural or juristic person reselling or mounting the product on the basis of self-employment.
  • Page 20: Eu Declaration Of Conformity

    S88-3 tams elektronik 7.2. EU Declaration of Conformity This product fulfils the requirements of the following EU directives and therefore bears the CE marking. 2001/95/EU Product Safety Directive 2015/863/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS) 2014/30/EU on electromagnetic compatibility (EMC Directive).
  • Page 21 S88-3...
  • Page 22 S88-3 tams elektronik...
  • Page 23 S88-3...
  • Page 24 Further Information and Tips: http://www.tams-online.de Warranty and Service: Tams Elektronik GmbH Fuhrberger Straße 4 DE-30625 Hannover fon: +49 (0)511 / 55 60 60 fax: +49 (0)511 / 55 61 61 e-mail: modellbahn@tams-online.de...

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