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DLS -47 Series User Manual

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User manual
DLS-47x
DLS-47x-2C

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Summary of Contents for DLS DLS-47 Series

  • Page 1 User manual DLS-47x DLS-47x-2C...
  • Page 2 Distribution and copying of this document as well as utilization and information on its content are prohibited, unless expressly permitted. Violation of this stipulation leads to payment of indemnification. All rights reserved. User manual DLS-47x // DLS-47x-2C Page 2 of 35 Rev.: SG-20230511...

  • Page 3: Table Of Contents

    5.3 Safety facilities 5.4 Accident prevention 5.5 Residual risk 5.6 Incorrect applications 5.7 General safety regulations and duties 5.8 Exclusion of liability 6. Transportation, installation, commissioning and shut-down transport User manual DLS-47x // DLS-47x-2C Page 3 of 35 Rev.: SG-20230511...
  • Page 4 8. Cleaning, servicing, fault remedy, and repair 8.1 Cleaning 8.2 Servicing 8.3 Inspection chart 8.4 Repair 8.5 Accessories 9. Return to factory 10. Disposal 11. Note on the REACH regulation (1907/2006) 12. Declaration of conformity User manual DLS-47x // DLS-47x-2C Page 4 of 35 Rev.: SG-20230511...

  • Page 5: Important Note On This Operating Manual

    DLS Schmiersysteme GmbH. 1.3 In case of questions DLS Schmiersysteme GmbH will support you in case of questions you cannot solve by consulting this operation manual. If such case arises, complete your question with a precise description of the situation.

  • Page 6: Meaning Of The Safety Instructions And Signs

    Notes on use as well as other useful information, which facilitate the use of the product according to its intended technical purpose. Danger! Directly imminent danger by electric power, which may lead to severe body injuries. User manual DLS-47x // DLS-47x-2C Page 6 of 35 Rev.: SG-20230511...

  • Page 7: Identification

    The pump unit complies with the requirements of the UKCA Safety Regulations 2008 No. 1597. As for the declaration of conformity, see chapter 11. *For better understanding, the designation DLS-47x/-2C is used for both pump variants User manual DLS-47x // DLS-47x-2C Page 7 of 35 Rev.: SG-20230511...

  • Page 8: Product Decription

    3. Product decription 3.1 Purpose The pump unit DLS-47x/-2C is designed for the delivery of lube oils as of 150 mm²/s or for the delivery of lube greases from NLGI class 000 up to NLGI class 2 exclusively. Different viscosity classes are possible, but this requires careful verifycation. Therefore, please contact DLS Schmiersysteme GmbH if you wish to operate the unit with lubricants other than those described above.

  • Page 9: Intended Use

    The unit consists of up to three assemblies the different versions of which may vary: • Pump body with drive, function monitoring and level monitoring • Reservoir • Non-return valve cartridges (outlets) User manual DLS-47x // DLS-47x-2C Page 9 of 35 Rev.: SG-20230511...

  • Page 10: Dimensions (In Mm)

    DIN with Lube- with System ner 380 ner 250 ner 125 1284 Shuttle Reiner weight ca. 1,6 ca 1,6 ca 1,6 ca 2,4 ca 2,0 ca 2,0 in kg User manual DLS-47x // DLS-47x-2C Page 10 of 35 Rev.: SG-20230511...
  • Page 11 Container 125 Container 250 DIN 1284 Space for cartridge change Lube-Shuttle System Reiner User manual DLS-47x // DLS-47x-2C Page 11 of 35 Rev.: SG-20230511...

  • Page 12: Technical Data

    The level monitoring of the reservoirs Lube-Shuttle, System Reiner and DIN1284 are connected separate- ly (see also technical data of the respective reservoir variant). If inductive or capacitive loads are connected, suitable protection circuits are to be installed! (diode, RC-module, varistor) User manual DLS-47x // DLS-47x-2C Page 12 of 35 Rev.: SG-20230511...
  • Page 13 • Switching current:: max. 0,1 A • Protection typ: DIN EN 60529 IP67 • Connection type: Cable with male M8x1, 3-pin • Switching function: NC contact • Connection diagram: User manual DLS-47x // DLS-47x-2C Page 13 of 35 Rev.: SG-20230511...

  • Page 14: Functional Description

    At flow the medium flows through the integrated non-return valve 6 to the outlet. Lubricant lines can be connected with the push-in fitting 7. An empty reservoir 5 can be refilled via the grease nipple 8. User manual DLS-47x // DLS-47x-2C Page 14 of 35...

  • Page 15: Outlets

    (only for reservoirs 380, 250, 125). If the button is not actuated, an error message is genera- ted. Only with standard version: The error messages „Fill level min“ and „Cartridge not screwed in“ are generated as a common NC signal at pin 2. User manual DLS-47x // DLS-47x-2C Page 15 of 35 Rev.: SG-20230511...

  • Page 16: Smart 2 Cycle" Version

    With the S2C version, the ambient temperature of the pump is monitored. If the pump is activated out- side the permissible operating temperatures, an alarm is emitted, as perfect conveyance is no longer guaranteed. User manual DLS-47x // DLS-47x-2C Page 16 of 35 Rev.: SG-20230511...

  • Page 17: Safety Instructions

    • Keep foreign persons out of the danger areas and danger spots. • Inform present foreign persons on residual hazards on a regular basis. Get yourself informed on the residual dangers in chapter „Residual hazards“. User manual DLS-47x // DLS-47x-2C Page 17 of 35 Rev.: SG-20230511...

  • Page 18: Residual Risk

    The operator is required to regularly check and maintain all protection, safety, and moni- toring facilities. • After every repair, the flawless condition of the unit must be ensured by means of a test run. User manual DLS-47x // DLS-47x-2C Page 18 of 35 Rev.: SG-20230511...

  • Page 19: Exclusion Of Liability

    If any damage to persons, objects, environment and/or assets occurs due to ignoring this operating ma- nual, either by intension or not, DLS Schmiersysteme GmbH shall not be liable and every warranty claim will be refused. The abovementioned fits to every consequential damage, too.

  • Page 20: Power Supply And Powering-Up

    = 9 s. If there is no signal from the function control after 15 seconds, the unit should be switched off and checked for safety reasons. Version Smart 2 Cycle User manual DLS-47x // DLS-47x-2C Page 20 of 35 Rev.: SG-20230511...
  • Page 21 Pulse 1000 ms 1 lubrication cycle on lubrication circuit 2 completed operating mode Standard 1 (continuous) Pulse 1000 ms 1 lubrication cycle (conveying at all outlets) both operating modes 0 (continuous) Pulse error signal according to table above User manual DLS-47x // DLS-47x-2C Page 21 of 35 Rev.: SG-20230511...

  • Page 22: Commissioning

    User manual DLS-47x // DLS-47x-2C Page 22 of 35 Rev.: SG-20230511...

  • Page 23: Proposed Technical Modifications And Conversions

    System Reiner by means of two cylin- der screws supplied. Make sure that the O-ring 19,0x3,0 for sealing the reservoir is located in the sinking. The tightening torque is 6 (0/+2) Nm. User manual DLS-47x // DLS-47x-2C Page 23 of 35 Rev.: SG-20230511...

  • Page 24: Foreign Reservoir

    G1/8, the AF 14 must be countered when screwing the pipe fitting into the installed non-return valve cartridge. 3. Connect lubricant lines 6.5.2.6 Closing an outlet 1. Remove any existing lubricant lines. User manual DLS-47x // DLS-47x-2C Page 24 of 35 Rev.: SG-20230511...

  • Page 25: Conversion From Conical Grease Nipple To Sealing Nipple „B

    3. Screw in and tighten the screw plug with sealing ring with 15 Nm. 6.5.2.7 Conversion from conical grease nipple to sealing nipple „B“ 1. Unscrew the conical grease nipple on the hexagonal head. User manual DLS-47x // DLS-47x-2C Page 25 of 35 Rev.: SG-20230511...

  • Page 26: Conversion From Conical Grease Nipple To Locking Coupling „C

    10 mm away from the upper edge of the cartridge reservoir. The venting process may be shortened if the filling is performed while the unit is running. User manual DLS-47x // DLS-47x-2C Page 26 of 35...

  • Page 27: Shutdown

    The unit is shut down when switched off and disconnected from the external power supply. Skilled electricians are the only ones permitted intervening into the electrical installation according to DIN VDE 1000-10. User manual DLS-47x // DLS-47x-2C Page 27 of 35 Rev.: SG-20230511...

  • Page 28: Operation

    7. Operation 7.1 Exemplary actuation for standard operating mode User manual DLS-47x // DLS-47x-2C Page 28 of 35 Rev.: SG-20230511...

  • Page 29: Exemplary Actuation For Dual-Cycle Lubrication Operating Mode

    7.2 Exemplary actuation for dual-cycle lubrication operating mode User manual DLS-47x // DLS-47x-2C Page 29 of 35 Rev.: SG-20230511...
  • Page 30 User manual DLS-47x // DLS-47x-2C Page 30 of 35 Rev.: SG-20230511...

  • Page 31: Troubleshooting, Fault Remedy

    Output error signals at pin 5 see chapter 6.4 If the above-mentioned troubleshooting and the corresponding remedies do not lead to the pump func- tioning without a fault, please contact DLS Schmiersysteme GmbH. 7.2 Refilling the reservoir The reservoir can be refilled via the grease nipple (or the optional filling connection) on the bottom of the unit.

  • Page 32: Switching Off

    “Safety instructions” and take proper precautions to prevent injuries. Important! Stick also to the maintenance instructions in the operating manuals of the single components attached in the appendix. User manual DLS-47x // DLS-47x-2C Page 32 of 35 Rev.: SG-20230511...

  • Page 33: Inspection Chart

    Check the units and components for mechanical integrity and weekly leakage. Check the filling level of the pump unit. weekly 8.4 Repair For repairs, turn to DLS Schmiersysteme GmbH, please. 8.5 Accessories Designation Part.-No. Use for not yet assig- Mounting plate alternative mounting option (see chapter 6.3).

  • Page 34: Return To Factory

    0,1% of a substance on the SVHC candidate list. The reference value is the smallest article of a composite article. DLS Schmiersysteme GmbH products may contain aluminium and/or brass components which contain more than 0,1% lead (EC Number: 231-100-4, CAS Number: 7439-92-1). Since lead is firmly bound as an alloy component and therefore no exposure is to be expected, no additional information on safe use is necessary.

  • Page 35: Declaration Of Conformity

    12. Declaration of conformity User manual DLS-47x // DLS-47x-2C Page 35 of 35 Rev.: SG-20230511...

This manual is also suitable for:

Dls-47 2c seriesDls-4742022010101

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