User's Guide
english
BTL7-S5 _ _ (B)-M _ _ _ _ -A/B/Y/Z(8)-S32/S115/S140/S147/ _ _ _ _
Страница 1: ...User s Guide english BTL7 S5_ _ B M_ _ _ _ A B Y Z 8 S32 S115 S140 S147 _ _ _ _ ...
Страница 2: ...www balluff com ...
Страница 3: ... Installation recommendation for hydraulic cylinders 10 4 4 Electrical connection 11 4 4 1 Connector type S32 11 4 4 2 Connector type S115 11 4 4 3 Connector type S140 11 4 4 4 Connector type S147 12 4 4 5 Cable connection 12 4 5 Shielding and cable routing 12 5 Startup 13 5 1 Starting up the system 13 5 2 Operating notes 13 6 SSI interface 14 6 1 Principle 14 6 2 Data formats 15 6 3 Faulty SSI qu...
Страница 4: ...tors and cables 22 9 3 1 BKS S32 S33M 00 freely configurable 22 9 3 2 BKS S232 S233 PU _ _ preassembled 22 9 3 3 BKS S115 S116 PU _ _ preassembled 22 9 3 4 BKS S140 23 00 freely configurable 23 9 3 5 BKS S147 S148M 00 freely configurable 23 9 4 USB communication box 23 10 Type code breakdown 24 11 Appendix 26 11 1 Converting units of length 26 11 2 Product labels 26 ...
Страница 5: ...1 File no E227256 US Patent 5 923 164 The US patent was awarded in connection with this product 1 Not for BTL7 FA_ _ The CE Mark verifies that our products meet the requirements of the current EMC Directive The transducer meets the requirements of the following product standard EN 61326 2 3 noise immunity and emission Emission tests RF emission EN 55011 Noise immunity tests Static electricity ESD ...
Страница 6: ...g to the work to be done The operator is responsible for ensuring that local safety regulations are observed In particular the operator must take steps to ensure that a defect in the position measuring system will not result in hazards to persons or equipment If defects and unresolvable faults occur in the transducer it should be taken out of service and secured against unauthorized use 2 3 Explan...
Страница 7: ...s magnet is connected to the system part whose position is to be determined The magnet defines the position to be measured on the waveguide An internally generated INIT pulse interacts with the magnetic field of the magnet to generate a torsional wave in the waveguide which propagates at ultrasonic speed The component of the torsional wave which arrives at the end of the waveguide is absorbed in t...
Страница 8: ... Configuration Tool To do this the USB communication box must be connected see Accessories on page 23 When reading or writing data via the Micropulse Configuration Tool LED 2 flashes green to display programming mode 1 Asynchronous operation is reached when the external sampling rate is fA max or 62 5 Hz only with BTL7 S5_ _B see Technical data on page 20 Fig 8 1 Behavior of LED 1 and the error va...
Страница 9: ...r if installed in a hydraulic cylinder 4 2 Preparing for installation Installation note We recommend using non magnetizable material to mount the transducer and magnet Horizontal assembly for horizontal assembly with nominal lengths 500 mm support the rod and tighten it at the end if necessary only possible with a diameter of 10 2 mm Hydraulic cylinder If installed in a hydraulic cylinder ensure t...
Страница 10: ... Dimensioning of the detailed solutions is the responsibility of the cylinder manufacturer The sliding element material must be suitable for the appropriate load case medium used and application temperatures E g Torlon Teflon or bronze are all possible materials Fig 4 5 Example 1 transducer installed with sliding element The sliding element can be screwed on or bonded Secure the screws so they can...
Страница 11: ...TL7 S510 S115 BTL7 S510B S115 1 Clk Clk 2 Data Data 3 Clk Clk 4 Not used1 La2 5 Data Data 6 GND GND 7 10 30 V 10 30 V 8 Not used1 Lb2 1 Unassigned leads can be connected to the GND on the controller side but not to the shield 2 Communication line Tab 4 3 Connection assignment BTL7 S115 Fig 4 10 Pin assignment of S115 view of connector pins of transducer 8 pin M12 circular plug 4 4 3 Connector type...
Страница 12: ...e same ground potential Shielding To ensure electromagnetic compatibility EMC observe the following Connect the transducer and controller using a shielded cable Shielding Copper filament braided at least 85 coverage Connector version Shield is interally connected to connector housing Cable version On the transducer side the cable shielding is connected to the housing Ground the cable shielding on ...
Страница 13: ...ment or system manufacturer 1 Check connections for tightness and correct polarity Replace damaged connections 2 Turn on the system 3 Check measured values and adjustable parameters and readjust the transducer if necessary Check for the correct values at the null point and end point especially after replacing the transducer or after repair by the manufacturer 5 2 Operating notes Check the function...
Страница 14: ... the transducer is ready again to receive the next clock package Clk Data TClk tv tv Clk Data MSB LSB TClk 1 2 3 4 5 n n 1 tm SSIn Clk Data TA TClk 1 fClk SSI clock period SSI clock frequency TA 1 fA Sampling period sampling rate n Number of bits to be transmitted requires n 1 clock impulses tm 2 TClk Time until the SSI interface is ready again tv 150 ns Transmission delay times measured with a 1 ...
Страница 15: ...h negative speeds it moves towards the electronics head The controller must be set to process signed data then 6 3 Faulty SSI query Underclocking If there are too few clock edges the current data level will be maintained for the time to to 2 TClk Timeout times after the last negative edge from Clk If however another positive edge occurs the next bit will then be output Afterwards a To event will o...
Страница 16: ...ock packages and may not be confused with the SSI clock frequency Asynchronous operation During asynchronous operation the external sampling frequency is independent of the internal sampling frequency of the transducer Depending on the external query point the position is more or less current and the position delay tD is not constant In the worst case it is equal to the internal sampling period Th...
Страница 17: ...measuring range Speed Speed of the magnet the sign indicates the direction of movement A movement from the starting point to end point is output with a positive sign a movement from the end point to the starting point is output with a negative sign Speed unsigned Speed of the magnet the direction of movement cannot be read Differential position Distance between two magnets Selection is only possib...
Страница 18: ...alled in hydraulic cylinders For Ø 8 mm 250 bar For Ø 10 2 mm 600 bar Shock rating Continuous shock per EN 60068 2 273 150 g 6 ms 150 g 2 ms 2 Vibration per EN 60068 2 63 note resonant frequency of the rod 20 g 10 2000 Hz Degree of protection per IEC 60529 Connector S32 S115 S147 when attached IP67 Connector S140 when attached IP65 Cable IP683 8 3 Supply voltage Voltage stabilized4 10 30 V DC Ripp...
Страница 19: ...pends on length Approx 2 kg m Housing material Aluminum Flange material Stainless steel Rod material Stainless steel Rod wall thickness For Ø 8 mm 0 9 mm For Ø 10 2 mm 2 mm Young s modulus Approx 200 kN mm2 Housing mounting via threads M18 1 5 or 3 4 16UNF Tightening torque Max 100 Nm 8 Technical data continued BTL7 KA_ _ Cable material PUR cULus 20549 80 C 300 V internal wiring Cable temperature ...
Страница 20: ...put is limited to 3 3 kHz The maximum SSI clock frequency fCLK max is dependent on the cable length1 Fig 8 2 Maximum SSI clock frequency depending on the cable length fA max in Hz Nominal length in mm 1 1 magnet 2 2 magnets only BTL7 S510 B Cable length in m fClk max in kHz 8 Technical data continued 1 For longer length required cable cross section 0 6 mm2 or AWG19 BTL7 S5_ _ B M_ _ _ _ A B Y Z 8 ...
Страница 21: ...for BTL P 1013 4R BTL P 1013 4S BTL P 1012 4R magnets includes Spacer 8 mm material polyoxymethylene POM BTL5 P 4500 1 magnet solenoid Weight Approx 90 g Housing Plastic Operating temperature 40 C 60 C BTL P 1028 15R special accessories for applications with a supporting rod Weight Approx 68 g Housing Aluminum Ø 4 3 120 Ø 28 Ø 54 Ø 65 8 9 2 Mounting nut Mounting nut M18 1 5 BTL A FK01 E M18 1 5 3 ...
Страница 22: ...20 66 Connector BKS S232 PU _ _ BKS S233 PU _ _ Angled connector molded preassembled M16 8 pin Various cable lengths can be ordered e g BKS S233 PU 05 Cable length 5 m Fig 9 5 Ø 20 46 48 5 Connector BKS S233 PU _ _ Pin Color 1 YE yellow 2 GY gray 3 PK pink 4 RD red 5 GN green 6 BU blue 7 BN brown 8 WH white Tab 9 1 BKS S232 S233 PU _ _ pin assignment 9 3 3 BKS S115 S116 PU _ _ preassembled BKS S11...
Страница 23: ... S147M 00 BKS S148M 00 Angled connector field attachable M16 per IEC 130 9 7 pin Fig 9 11 Ø 18 31 37 2 Ø 20 Ø 6 Ø 8 54 Connector type BKS S148M 00 9 4 USB communication box BTL7 A CB01 USB S32 For BTL7 S510 B with connector type S32 Scope of delivery USB communication box USB cable 2 adapter cables each approx 0 3 m condensed guide BTL7 A CB01 USB S115 For BTL7 S510 B with connector type S115 Scop...
Страница 24: ...mm nominal length 500 mm M0025 M1016 A8 B8 Y8 Z8 M0025 M7620 A B Y Z Rod version fastening A Metric mounting thread M18x1 5 O ring rod diameter 10 2 mm B Metric mounting thread M18x1 5 O ring rod diameter 10 2 mm Y 3 4 16UNF thread O ring rod diameter 10 2 mm Z 3 4 16UNF thread O ring rod diameter 10 2 mm A8 Metric mounting thread M18x1 5 O ring rod diameter 8 mm B8 Metric mounting thread M18x1 5 ...
Страница 25: ...Rod version fastening A Metric mounting thread M18x1 5 O ring rod diameter 10 2 mm B Metric mounting thread M18x1 5 O ring rod diameter 10 2 mm Y 3 4 16UNF thread O ring rod diameter 10 2 mm Z 3 4 16UNF thread O ring rod diameter 10 2 mm A8 Metric mounting thread M18x1 5 O ring rod diameter 8 mm B8 Metric mounting thread M18x1 5 O ring rod diameter 8 mm Y8 3 4 16UNF thread O ring rod diameter 8 mm...
Страница 26: ...table mm to inches 1 inch 25 4 mm inches mm 1 25 4 2 50 8 3 76 2 4 101 6 5 127 6 152 4 7 177 8 8 203 2 9 228 6 10 254 Tab 11 2 Conversion table inches to mm 11 2 Product labels Fig 11 1 Standard BTL7 product label Fig 11 2 BTL7 S510 product label 11 Appendix Ordering code Type code Serial number Ordering code Type code Serial number BTL7 S5_ _ B M_ _ _ _ A B Y Z 8 S32 S115 S140 S147 KA_ _ FA_ _ Mi...
Страница 27: ... 173 370 Fax 49 7158 173 691 service balluff de US Service Center USA Balluff Inc 8125 Holton Drive Florence KY 41042 Phone 859 727 2200 Toll free 1 800 543 8390 Fax 859 727 4823 technicalsupport balluff com CN Service Center China Balluff Shanghai trading Co ltd Room 1006 Pujian Rd 145 Shanghai 200127 P R China Phone 86 21 5089 9970 Fax 86 21 5089 9975 service balluff com cn No 868142 726 EN 03 1...
