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Siemens ELP 319, Operating And Service Manual

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Siemens ELP 319 Operating And Service Manual Download Page 31

 

 

Industry Mobility 

 

Betriebsanleitung 

PZENTW 

A6Z08101637795/EN1/000/B 

31 

[7620] ELP 319 

LANGE_THO 

 

A25000-X22-Q9-7-7620 

of 

DC013 

20081022 

 

Notice no.: 500000097465 

33 

Copyright (C) Siemens AG  1998 

All Rights Reserved -    

0000ZQ6U.doc

 

 

12.4.3   Exchanging the Contact Arrangements 

Both the movable and the fixed contact arrangement must be exchanged each time the ELP 319 end 
position detector is repaired (see Figure 18). 
For removing contact arrangements 2 and 4, remove the fastening bolts 1 and unscrew the wiring 3. 
For fitting the contact arrangements, carry out the same steps in reverse. Adjust distance A as 
described in Section 10.5  . Once the work has been completed, put the hoods on the sets of contacts 
again. 
 
 

 

 
 
 

A 

Distance 

1 

Fastening bolts 

2 

Movable contact arrangement 

3 

Wiring 

4 

Fixed contact arrangement 

 
 

Figure 18  

Exchanging the contact arrangements 

1 

4 

2 

1 

A 

3 

Summary of Contents for ELP 319

Page 1: ...ENTW A6Z08101637795 EN1 000 B 1 7620 ELP 319 LANGE_THO A25000 X22 Q9 7 7620 of DC013 20081022 Notice no 500000097465 33 Copyright C Siemens AG 1998 All Rights Reserved 0000ZQ6U doc Operating and Service Manual ELP 319 End Position Detector ...

Page 2: ...ange TS RA PC PM 11 05 sgd T Lange Name Org unit Date Signature Rev level Date of issue Author Sections changed Reason 1 08 97 Brock All First issue 2 03 00 Plattfaut Yousefi Product name 4 2 6 5 2 page 22 23 Editorial and technical changes 3 06 03 Hillebrecht All Layout reworked 4 08 04 Hillebrecht 10 1 Length of standardised part changed 5 11 05 Abraham 12 3 Inspection measures changed 6 10 08 L...

Page 3: ... 1 4 Electrical Connections 14 8 1 5 Internal Circuitry 14 8 2 Principle of Operation 14 9 Technical Data 16 9 1 Dimension Drawings 16 9 2 Circuit Diagrams 17 10 Trackside Mounting 19 10 1 Mounting on Base Plates 19 10 2 Mounting together with a Bsg antr 9 Point Machine 20 10 3 Mounting the Detector Rods 21 10 4 Linking the Detector Slides 23 10 5 Adjusting the Detector Slides 23 10 6 Individually...

Page 4: ...e qualified staff to perform the necessary maintenance work Where a risk of injury or damage cannot be totally ruled out attention is drawn to the dangers by pictograms An explanation of the pictograms is given in Section 7 1 5 Suggestions Do you have any useful hints comments or suggestions concerning this manual Perhaps you have spotted an error or know how we could optimise a particular procedu...

Page 5: ...tenance of the ELP 319 end position detector 7 1 Symbols and Pictograms Used In order to perform the handling and maintenance of the ELP 319 end position detector correctly all the instructions described must be followed Warnings and notes are highlighted by different pictograms the words DANGER CAUTION NOTE and indented text DANGER This pictogram and the associated text draw attention to dangers ...

Page 6: ... you remove the cover of the ELP 319 end position detector please take into account that the parts bearing a lightning symbol are carrying a current Before beginning work on the track the appropriate safety measures must be applied in accordance with the current railway regulations All work is to be performed using only the tools specialist equipment test facilities and materials prescribed 7 3 Qu...

Page 7: ... the ELP 319 end position detector are to be carried out 7 5 Agents The following detergents lubricants and other agents are used for the ELP 319 end position detector Designation Application White spirit Cleaning of parts Molub Alloy 243 Arktic grease Greasing of parts SAE 10 W 40 oil do not use spray oils containing turpentine or silicone Oiling of parts Flake graphite Grase Cover lock De icing ...

Page 8: ...r must be handled with care Please check all parts delivered immediately upon unpacking for completeness and any transport damage DANGER When transporting the ELP 319 end position detector observe the current regulations for the prevention of accidents i e wear protective gloves use appropriate lifting equipment and take into account the weight of the end position detector 27 kg for example 7 9 St...

Page 9: ...19 end position detector detects the home end position of manually operated points spring return points large radius points with mid blade locks movable frogs and wing rails The ELP 319 end position detector has the following functions detect the two point blades detect the point opening continuously adjustable from 30 mm to 190 mm detect the locking function indicate trailing of points detect gau...

Page 10: ... switch 3 Set of contacts 14 Rocker 4 Threaded rod 15 Carrier 5 Fixed contact arrangement 16 Terminal strip 6 Guide sleeve 17 Tension screw e g with star handle 7 Gasket of slide 18 Cable gland 8 Insulated fork head 19 Built in lock if required 9 Detector slides with notches 20 Earthing terminal 10 Ventilation opening 21 Stop pin 11 Adjusting screw 22 Drainage screw Figure 2 Components of the ELP ...

Page 11: ...ure can be adjusted by means of adjusting screw 11 8 1 2 Detector Slides The detector slides 9 see Figure 2 made of drawn steel have a carrier 15 a stop pin 21 and insulated fork heads 8 for linking the detector rods The detector slides are supported by guide sleeve 6 and a cast stalk of the housing By means of these standard detector slides together with movable contact arrangement 2 point openin...

Page 12: ...14 Flange for gasket 3 Bolt 15 Cover plate 4 Fork 16 Gasket 5 Hexagon bolt 17 Guide sleeve 6 Locking plate 18 Slide prior to assembly grease all sides with the above mentioned grease 7 Dowel pin 19 Slide 8 Shim 20 Cheese head screw 9 Insulating plate 21 Spring washer 10 Insulating sleeve 22 Cheese head screw 11 Plate 12 Cheese head screw Figure 3 Detector slides 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...

Page 13: ...acts when the housing cover is removed Threaded rod 4 prevents the movable contact arrangement 2 from changing its set position The contacts of the limit switches 13 installed in contact arrangements 2 and 5 do not require adjustment The position of the switch axles within the slide notches is easily visible thus facilitating adjustment of the rodding and subsequent checking of the switch axles po...

Page 14: ...ngement 5 detects the retracted slide It is bolted to the housing thereby ensuring constant fitting dimensions The movable contact arrangement 2 detects the extended slide It is adjusted to a distance A see Figure 2 which depends on the slide stroke and bolted Additionally the contact arrangements are form locked by threaded rod 4 and four lock nuts This prevents the movable contact arrangement fr...

Page 15: ...stroke of max 1 5 mm The open point blade must reach its end position within the tolerance of 8 mm referring to the slide stroke set large slide notch If the point blades move beyond their end positions a point fault indication is issued If the connection between a point blade and the end position detector is broken carrier 15 provides a slide position the next time the points are reversed which p...

Page 16: ...d 0000ZQ6U doc 9 Technical Data Dimensions Length including detector slides Width Height See also Figure 6 731 mm 265 mm 170 mm Weight Approx 27 kg Degree of protection as per EN 60529 IP54 Electrical data 220 V 50 Hz 6 A cos ϕ 1 or 4 A cos ϕ 0 8 Continuous current 16 A 9 1 Dimension Drawings 265 182 170 280 300 74 16 h9 224 13 42 466 265 Figure 6 Dimension drawings for side view plan view and fro...

Page 17: ...the ELP 319 end position detector Other wiring variants are available on request Contact position shown corresponds to Rightmost position of points for left hand mounting Closed point blade 1 2 B 1B 1A 4A 4B 2B 2A 1 2 C 3 4 B 4 3 C 3B 3A B 1 3 2 4 gy bu rd bu C 1 3 2 4 gy bn rd bn A 1 B 1 A 2 B 2 A 3 B 3 A 4 B 4 rd rd gy gy bn bn bu bu Open point blade Leftmost position of points for right hand mo...

Page 18: ...hand mounting Leftmost position of points for right hand mounting Closed point blade 1 2 B 2 1 7 8 4 3 1 2 C 3 4 B 4 3 C 6 5 B 1 3 2 4 gy bu rd bu C 1 3 2 4 gy bn rd bn 1 2 3 4 5 6 7 8 rd rd gy gy bn bn bu bu F 1 3 2 4 gy bu rd bu G 1 3 2 4 gy bn rd bn 9 16 rd rd gy gy bn bn bu bu 14 13 12 11 10 15 1 2 3 4 5 6 7 8 9 16 14 13 12 11 10 15 12 1 2 G 14 16 3 4 G 11 9 1 2 F 13 15 3 4 F 10 Open point bla...

Page 19: ...0 1 Mounting on Base Plates DANGER Before you start working on the track inform the signalman responsible in order that he blocks the points Continually observe the traffic on the adjacent track during the work Bolt the end position detector to the base plates see Figure 9 NOTE Re tighten the fastening bolts of the end position detector at least twice in three to six weeks intervals Mounting examp...

Page 20: ...22 Notice no 500000097465 33 Copyright C Siemens AG 1998 All Rights Reserved 0000ZQ6U doc 10 2 Mounting together with a Bsg antr 9 Point Machine The ELP 319 end position detector and Bsg antr 9 point machine are mounted on separate bearing plates see Figure 10 Figure 10 Mounting of ELP 319 together with a Bsg antr 9 point machine ...

Page 21: ...1 on single points in conjunction with point machines see Figure 11 above on type S49 1200 single points for detecting the second clamp point lock see Figure 11 centre on spring return points with return springs here the short detector rod is generally mounted to the tip of the open point blade see Figure 11 below NOTE The two detector rods are to be mounted to the two point blades and the detecto...

Page 22: ...itung PZENTW A6Z08101637795 EN1 000 B 22 7620 ELP 319 LANGE_THO A25000 X22 Q9 7 7620 of DC013 20081022 Notice no 500000097465 33 Copyright C Siemens AG 1998 All Rights Reserved 0000ZQ6U doc Figure 11 Arrangement of the detector rods ...

Page 23: ...igure 12 Detector slide with insulated fork head 10 5 Adjusting the Detector Slides The detector slide stroke of the ELP 319 end position detector can be continuously adjusted from 30 mm to 190 mm Since the mounting and fitting dimensions are identical the ELP 319 end position detector can be mounted on the same base plates and using the same rodding as the Bsg ktr 26 point detector see Figure 13 ...

Page 24: ...tive point opening at the point of attachment of the detector rods to the points The movable contact arrangement must be shifted as shown in Figure 14 The ELP 319 end position detector is supplied with a distance A 94 mm corresponding to a point opening Z 88 mm 8 mm A Distance 1 Threaded rod 2 Lock nut 3 Movable contact arrangement 4 Fastening bolt Figure 14 Plan view of the open housing Measure t...

Page 25: ...t lever roller must be able to engage with the small notch of the associated detector slide By adjusting the length of the detector rod move the detector slide to a position which ensures a distance a between roller and slanting edge of the slide notch Adjust the distance at mean annual temperature taking into account the changes in length of the detector rod caused by temperature variations The d...

Page 26: ...he movable contact arrangement and shift it until reaching the distance A determined If required remove one of the fastening bolts and insert it in an adjacent tapped hole For point openings below 70 mm place the terminal strip between the contact arrangements 4 Tighten the fastening bolts turn the lock nuts of the threaded rod against the switch bases and tighten the nuts 5 Accommodate the cable ...

Page 27: ...yright C Siemens AG 1998 All Rights Reserved 0000ZQ6U doc 10 9 Stripping the Plastic sheathed Flexible Cable Figure 17 Stripping the plastic sheathed flexible cable For point openings below 70 mm the terminal strip is to be placed between the two contact arrangements In this case the plastic sheathed flexible cable must be stripped flush with the terminal strip ...

Page 28: ...ventive maintenance the greasing and oiling of the parts of the ELP 319 end position detector Use the products listed in Section 7 5 to grease and oil the end position detector parts 12 2 Technical Information relating to Inspection and Preventive Maintenance Work By performing the inspection and preventive maintenance work in the intervals prescribed the functional integrity of the ELP 319 end po...

Page 29: ...n detector mounted opposite each other With the points in the rightmost position the resistance between wires 1 and 4 must be below 1 0 Ω With the points in the leftmost position the resistance between wires 2 and 4 must be below 1 0 Ω Inspection maintenance jobs Interval 12 months Check type label is still in place and clean it Check fastening bolts of end position detector and base plates and re...

Page 30: ...lowing The end position detector has been waterlogged The end position detector is damaged The end position detector is in a severely neglected state or showing signs of excessive wear The fixed and movable contact arrangements must be exchanged each time the ELP 319 end position detector is repaired irrespective of their apparent state 12 4 1 Technical Information relating to Corrective Maintenan...

Page 31: ...xchanged each time the ELP 319 end position detector is repaired see Figure 18 For removing contact arrangements 2 and 4 remove the fastening bolts 1 and unscrew the wiring 3 For fitting the contact arrangements carry out the same steps in reverse Adjust distance A as described in Section 10 5 Once the work has been completed put the hoods on the sets of contacts again A Distance 1 Fastening bolts...

Page 32: ... see Figure 19 with guide sleeve 3 must be exchanged in the event of the following sluggish movement of the detector slides worn out guides in the guide sleeve leakiness of the guide sleeve 1 Detector slides 2 Guide plate 3 Guide sleeve 4 Fastening bolts Figure 19 Removing the detector slides Before removing the detector slides 1 remove the contact arrangements and guide plate 2 see Figure 19 Then...

Page 33: ... point machine by means of the crank handle until the mid blade lock has an overlap of min 4 mm and the opening between stock rail and point blade is not greater than 58 mm Check that the roller of the contact lever is not engaged with the large notch open point blade and the contacts have changed over Disengage the roller of the closed point blade Is a points trailed indication being issued If so...

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