SICK C 4000 Series Operating Instructions Manual

SICK C 4000 Series Operating Instructions Manual

Safety light curtain
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Summary of Contents for SICK C 4000 Series

  • Page 1 S a f e t y L i g h t C u r t a i n C 4 0 0 0...
  • Page 2 Operating Instructions C 4000 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 3 Operating Instructions C 4000 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 4: Table Of Contents

    M8×4 (serial interface) ..................31 5.3 Extension connection M26×11 + FE ..............32 5.4 External Device Monitoring (EDM) ............... 33 5.5 Reset button/restart button ................34 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 5 12.1 Declaration of conformity ..................59 12.2 Checklist for the manufacturer ................60 12.3 List of tables ......................61 12.4 List of illustrations ....................62 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 6: About This Document

    · Sample applications · A list of frequently asked questions on the C 4000 · These operating instructions in different languages for viewing and printing © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 7: Abbreviations

    Operating Instructions Chapter 1 C 4000 Abbreviations ESPE Electro-sensitive protective equipment (e.g. C 4000) SICK Configuration & Diagnostic Software = software for the configuration of your safety light curtain C 4000 External device monitoring OSSD Output signal switching device Symbols used...
  • Page 8: On Safety

    If the device is used for any other purposes or modified in any way – also during mounting and installation – any warranty claim against SICK AG shall become void. © SICK AG • Safety Systems • Germany • All rights reserved...
  • Page 9: General Protective Notes And Protective Measures

    > Dispose all electronic assemblies as special or hazardous waste. The electronic assem- blies are easy to dismantle. Note SICK AG will not accept unserviceable or irreparable units returned to the company. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 10: Product Description

    (standard system) Please refer to chapter 10 “Technical specifications” on page 43 for the data sheet. Please refer to pages 48 ff. for the dimensional drawings. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 11: The Light Curtain Principle

    · The maximum total number of beams must be 480 beams in non-coded operation, and a maximum of 405 beams in coded operation. · The maximum cable length between two cascaded systems must not exceed 3 meters. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 12: Examples Of Range Of Use

    When starting to configure the device, you may save an application name with a maximum of 22 characters. Use this function as a “memory jogger”, e.g. to describe the application of the current device configuration. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 13: Restart Interlock

    When actuating the button for the internal restart interlock · the C 4000 will reset its switch outputs · the light curtain changes to green © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 14: External Device Monitoring (Edm)

    This would mean that the user/operator is at risk. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 15: Scanning Range

    40 mm 2.5-19 m 2.3-17.4 m 2.1-16 m Device symbol C 4000 receiver or sender, context menu Configuration draft, Edit, file card General, option Scanning range. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 16: Fixed Blanking

    > Also, make sure that the object can only me removed as a whole together with the bar- riers. > After adapting the blanking, check the protective field with the test rod. Instructions are found in chapter 6.3.3 on page 37. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 17: Floating Blanking

    · Areas of floating blanking must not be allowed to make contact or overlap during opera- tion. The CDS (Configuration & Diagnostic Software) will check this automatically. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 18 Type of blanking = floating. With the help of the selection fields, the size of the area can be selected (in millimetres). © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 19: Reduced Resolution

    Calculate the safety distance with a resolution of 22 mm. > Mark the effective resolution on the notice label of sender and receiver. Fig. 12: Marking the effective resolution on the device label © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 20: Indicator Elements

    Operation with code 2 (only after switching on) Other All other displays are error messages. Please refer to chapter “Fault displays diagnosis” on page 40. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 21: Indicator Elements Of The Receiver

    Operation with code 2 (only after switching on) Other All other displays are error messages. Please refer to chapter “Fault displays diagnosis” on page 40. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 22: Installation And Mounting

    · Response time of the entire protective device, e.g. C 4000 consisting of host and guest (response times, see chapter “Response time” on page 45) · Reach or approach speed © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 23 S = 2000 × 0.32 + 8 × (14 – 14) = 640 mm S > 500 mm, therefore: S = 1600 × 0.32 + 8 × (14 – 14) = 512 mm © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 24: Minimum Distance From Reflecting Surfaces

    > Determine the distance D [m] sender - receiver > Read the minimum distance a [mm] from the diagram: Fig. 17: Diagram, minimum distance from reflecting surfaces © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 25: Steps For Mounting The Device

    – For operation with reduced resolution: Affix the notice label for reduced resolution to each sender or receiver so configured. Mark the effective resolution on the notice la- bel. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 26: Mounting With Swivel Mount Bracket

    Higher torques can damage the bracket; lower torques provide inadequate protection against vibration. Fig. 19: Composition of the swivel mount bracket Part No. 2 019 659 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 27 > If you wish to use the additional front screen see “Additional front screen (welding spark guard)” on page 56, make sure that the curved side of the device remains accessible after mounting. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 28: Mounting With Side Bracket

    > When mounting the bracket, note the distance and the position of the sliding nuts as de- scribed in chapter 10.4 “Dimensional drawings” on page 48. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 29 > If you wish to use the additional front screen (see “Additional front screen (welding spark guard)” on page 56), make sure that the curved side of the device remains accessible after mounting. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 30: Electrical Installation

    0 V: external test active 24 V: external test inactive pink reserved OSSD2 (switching output 2) reserved reset/restart yellow reserved external device monitoring (EDM) white reserved reserved © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 31: Configuration Connection M8×4 (Serial Interface)

    The pin assignment of sender and receiver is identical. > After the configuration of the device has been completed, press the attached protection cap over the configuration connection. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 32: Extension Connection M26×11 + Fe

    > If the extension connection is no longer needed, always screw the attached protective Note cap over the extension connection. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 33: External Device Monitoring (Edm)

    · If you later deselect the EDM operating mode, pin 6 of the system plug must not remain connected to 24 V. In this case, connect pin 6 to 0 V DC. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 34: Reset Button/Restart Button

    It is not sufficient to make the elec- WARNING trical connections, because new devices are supplied ex factory with deactivated reset function. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 35: Commissioning

    > Watch the alignment information on the 7-segment display of the receiver (see table 11). Correct the alignment, until the 7-segment display goes off. > Using the clamping bolts, fix the light curtain in place. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 36: Test Notes

    > If substantial modifications have been made to the machine or the protective device, or if the safety light curtain has been changed or repaired, the system must be checked again as specified in the checklist in the annex. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 37: Daily Function Checks Of The Protective Device

    25). Note In both tests, the receiver of the C 4000 must show the red LED only. Fig. 28: Daily checks of the protective device © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 38: Configuration

    > To configure the device, please read the user manual for the CDS (Configuration & Diag- nostic Software) and use the online help function of the programme. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 39: Care And Maintenance

    Note Static charges cause dust particles to stick to the front screen. You can alleviate this effect by using the antistatic plastic cleaner (SICK Part No. 5 600 006) and the SICK lens cloth (Part No. 4 003 353). How to clean the front screen and/or the additional front screen (optional extra): >...
  • Page 40: Fault Diagnosis

    Yellow LED of sender fails to No operating volt- light up age, or voltage too activate, if necessary. Neither the red nor the green receiver LED lights up © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 41: Error Displays Of The 7-Segment Display

    > Check the wiring for short-circuit at 0 V. Short circuit at switching output 2 > Check the wiring and remedy the error. Short circuit between switching output 1 and 2 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 42: Extended Diagnosis

    Detailed information to be found · in the online help function of the CDS (Configuration & Diagnostic Software) · in the user manual for the CDS © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 43: Technical Specifications

    Depending on load inductance Load inductance 2.2 H Test pulse data 120 m s 150 m s 300 m s Test pulse width Test pulse rate © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 44 The external voltage supply must be capable of buffering brief mains failures of 20 ms as specified in EN 60204. Suitable power supplies are available as accessories from SICK (Siemens type series 6 EP 1). Within the limits of U Applies to the voltage range between U and 0 V.
  • Page 45: Response Time

    Deduct 4 ms. 4 ms If exactly 1 guest is used, then add 8 ms. 8 ms Total response time: Sum of all lines 41 ms © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 46 39 ms 20 ms 40 ms 20 ms 41 ms 22 ms 44 ms 23 ms 48 ms 24 ms 52 ms 26 ms 56 ms © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 47: Table Of Weights

    1130 1390 1420 1670 1700 1960 1990 2250 2280 1050 2530 2560 1200 2820 2850 1350 3110 3140 1500 3390 3420 1650 3680 3710 1800 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 48: Dimensional Drawings

    1030 1134 1180 1050 1283 1329 1124 1200 1435 1481 1274 1350 1586 1632 1424 1500 1736 1782 1574 1650 1887 1933 1724 1800 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 49: Cascadable System

    1066 1134 1216 1050 1283 1366 1124 1200 1435 1517 1274 1350 1586 1669 1424 1500 1736 1818 1574 1650 1887 1969 1724 1800 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 50: Swivel Mount Bracket

    (mm) 44.4 30.6 Part No. 2 019 659 10.4.4 Side mounting Fig. 32: Dimensional drawing, side mounting (mm) 34.5 Part No. 2 019 506 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 51: Deflector Mirror

    1050 1266 1240 1146 — 1200 1416 1390 1296 — 1350 1566 1540 1415.5 707.95 75.25 1500 1716 1690 1596 1650 1866 1840 1746 1800 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 52: Ordering Information

    – for 14 mm systems: diameters 22, 30 and 37 mm – for 20 mm systems: diameters 30 and 40 mm · Notice labels for the resolution of the device © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 53: Standard System

    1 018 609 1 018 633 1 018 655 1 018 677 1800 1 018 610 1 018 634 1 018 656 1 018 678 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 54: Standard System With Function Package B

    1 018 609 1 018 633 1 018 655 1 018 677 1800 1 018 791 1 018 802 1 018 814 1 018 825 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 55: Cascadable System

    1 018 708 1 018 730 1 018 753 1 018 777 1800 1 018 709 1 018 731 1 018 754 1 018 778 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 56: Cascadable System With Function Package B

    2 022 414 2 022 420 1500 2 022 415 2 022 421 1650 2 022 416 2 022 422 1800 2 022 417 1050 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 57: Deflector Mirror

    PNS 120-154 1 013 758 1500 PNS 120-169 1 013 759 1650 PNS 120-184 1 013 760 1800 Dimensional drawings, see figure 33 on page 51 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 58 CDS (Configuration & Diagnostic Software) on CD-ROM 2 022 385 incl. online documentation Connection cable between the serial interface of the PC and the 6 021 195 configuration interface © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 59: Annex

    Annex Operating Instructions Chapter 12 C 4000 Annex 12.1 Declaration of conformity © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 60: Checklist For The Manufacturer

    18. Has the notice label “Important Information” for the daily check been attached so that it is well visible for the operator? This checklist does not replace the initial commissioning, nor the regular inspection by specialist personnel. © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 61: List Of Tables

    Tab. 28: Part numbers, deflector mirror PNS 80 ............. 57 Tab. 29: Part numbers, deflector mirror PNS 120 ............57 Tab. 30: Part numbers, accessories .................. 58 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...
  • Page 62: List Of Illustrations

    Dimensional drawing, swivel mount bracket (mm) ..........50 Fig. 32: Dimensional drawing, side mounting (mm) ............50 Fig. 33: Dimensional drawings, deflector mirror (mm) ............ 51 © SICK AG • Safety Systems • Germany • All rights reserved 8 009 221/16-11-00...

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