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GBM-1

Track Occupancy Indicator

4-fold

Manual

Item nos. 52-01015 | 52-01016 | 52-01017

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ms elektronik

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Summary of Contents for GBM-1

Page 1: ...GBM 1 Track Occupancy Indicator 4 fold Manual Item nos 52 01015 52 01016 52 01017 tams elektronik n n n...

Page 2: ...serve the right to make technical changes Printing the manual The formatting is optimised for double sided printing The standard page size is DIN A5 If you prefer a larger display printing on DIN A4 i...

Page 3: ...4 4 Connecting the track busy indicator 15 4 1 Pin assignment 15 4 2 Connections 15 4 3 Connection of the track sections 17 4 4 Connection to the voltage supply 17 4 5 Connecting lamps or LEDs 18 5 Co...

Page 4: ...6 01 or 1 track occupancy indicator GBM 1 in housing item no 52 01017 01 1 2 Accessories To assemble the kit you will need a soldering iron with temperature control and a thin tip and a deposit stand...

Page 5: ...formed wait two hours for acclimatisation before use Disconnect the track occupancy indicator from the power supply before carrying out wiring work Supply the track occupancy indicator only with extr...

Page 6: ...uts with all digital formats e g in combination with digital feedback devices e g s88 feedback devices Due to the high sensitivity of the GBM 1 interference voltages from the digital system can cause...

Page 7: ...false alarms The four outputs of the GBM 1 can be loaded with up to 500 mA Many downstream circuits can therefore also be connected directly and switched on or off depending on the occupancy status of...

Page 8: ...cause skin burns As a precaution use a heat resistant mat during soldering always put the hot soldering iron in the soldering iron stand point the soldering iron tip carefully when soldering and remov...

Page 9: ...multaneously As soon as the solder begins to flow remove it from the soldering point Then wait a moment for the solder to flow well before removing the soldering iron from the soldering joint Do not m...

Page 10: ...ts Ceramic capacitors are not polarized Normally they are marked with a three digit number which indicates the value coded The number 104 corresponds to the value 100 nF Electrolytic capacitors Electr...

Page 11: ...t package TO package which is in use in different versions and sizes The three pins of bipolar transistors e g BD types are called basis emitter and collector abbreviated with the letters B E C in the...

Page 12: ...kW R15 R17 R19 R21 47 kW R22 R26 1 5 kW Ceramic capacitors C1 C8 100 nF Electrolytic capacitors C9 C10 220 F 25 V C11 C14 22 F 16 V Diodes D1 1N540x x 2 7 D2 D26 1N4148 D33 D40 1N400x x 1 Zener diode...

Page 13: ...ts Mount the sockets that way the markings on the sockets show in the same direction as the markings on the PCB board 5 Ceramic Capacitors Mounting orientation of no importance 6 Light emitting diodes...

Page 14: ...led kit into the layout You will need a light bulb for the function test There are terminal strips soldered to the module which are used to insert and screw on the connecting cables Connect the bulb t...

Page 15: ...ection of th driving transformer booster Notice Internally the two ground connections of the GBM 1 are connected to each other you can use them according to your needs or connection of the transformer...

Page 16: ...nating current systems centre conductor systems Connection to direct current systems 2 rail systems 0 Track section without monitoring 1 4 Report sections 1 4 4 Report section to be switched off Examp...

Page 17: ...ector The two ground connections of the GBM 1 are internally connected and can be used as required Caution The GBM 1 must not be supplied by transformers or a digital boosters providing current for dr...

Page 18: ...age of the LED which depends on the colour and the current Calculating the series resistor necessary RV Ohm UB V UF V IF mA x 0 001 UB operating voltage UF forward voltage of the LED IF current with m...

Page 19: ...are more suitable for use in combination with digital feedback devices 5 2 Application example Block section control Functional principle In the block section the section behind the occupied section...

Page 20: ...e For an automatic block section control you need one GBM 1 track occupancy detector for up to 4 sections each one bistable relay or one relay board RL 2 item numbers 72 00055 or 72 0056 for each sect...

Page 21: ...ee change over switch can be used for example to connect a light signal that is switched at the same time as the track section Pin assignment Due to the large number of connections required the connec...

Page 22: ...ions its power supply and or the driving transformer Check the connections There is a connection between the monitored section and the earth connection of the driving transformer Check the connections...

Page 23: ...re is no warranty or guarantee claim we are entitled to charge you the costs of the repair and the costs of the return shipment We charge a maximum of 50 of the new price for the repair according to o...

Page 24: ...lt a c or d c voltage The GBM 1 must not be supplied by transformers or a digital boosters providing current for driving operation Current consumption without connected loads approx 15 mA Maximum curr...

Page 25: ...on 10 85 non condensing Ambient temperature during storage 10 40 C Permissible relative humidity during storage 10 85 non condensing Other features Dimensions approx Circuit board 63 x 97 mm Ready dev...

Page 26: ...f the components as well as the function of the parts according to the parameters in not mounted state We guarantee the adherence to the technical specifications when the kit has been assembled and th...

Page 27: ...product is subject to the requirements of the EU Directive 2012 19 EC on Waste Electrical and Electronic Equipment WEEE i e the manufacturer distributor or seller of the product must contribute to th...

Page 28: ...ation and Tips n n http www tams online de n n n n Warranty and Service n n Tams Elektronik GmbH n Fuhrberger Stra e 4 DE 30625 Hannover n fon 49 0 511 55 60 60 fax 49 0 511 55 61 61 n e mail modellba...

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