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Siemens Simogear BA 2331 Translation Of The Original Operating Instructions
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Siemens Simogear BA 2331 Translation Of The Original Operating Instructions

Siemens Simogear BA 2331 Translation Of The Original Operating Instructions

Geared motor with drive-cliq encoder
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Summary of Contents for Siemens Simogear BA 2331

  • Page 3 General information and BA 2331 safety instructions Installation of the rotary encoder SIMOGEAR Ensuring functional safety Technical specifications Geared motor with DRIVE-CLiQ rotary encoder BA 2331 Disposal Operating Instructions Supplement to SIMOGEAR Operating Instructions BA 2030 and BA 2330 07/2021 A5E50553480A/RS-AB...
  • Page 4 Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.

  • Page 5: Table Of Contents

    Table of contents General information and safety instructions ..................5 General information ......................5 Copyright ..........................7 Intended use ........................7 Encoder systems with DRIVE-CLiQ interface ................9 Handling electrostatic sensitive devices (ESD) ..............10 Installation of the rotary encoder ......................11 Electrical installation of the encoder ...................
  • Page 6 Table of contents BA 2331 Operating Instructions, 07/2021, A5E50553480A/RS-AB...

  • Page 7: General Information And Safety Instructions

    General information and safety instructions General information Note Siemens AG does not accept any liability for damage and operational disturbances that result from the non-observance of these operating instructions. Note European RoHS directive SIMOGEAR geared motors comply with the stipulations laid down in Directive 2011/65/EU regarding the restriction in the use of certain hazardous substances.
  • Page 8 The geared motors described here correspond to state-of-the-art technology at the time these operating instructions were printed. Siemens AG reserves the right to change individual components and accessory parts in the interest of further development. The changes are designed to improve performance and safety.

  • Page 9: Copyright

    Telephone: +86 (400) 810-4288 support.asia.automation@siemens.com Copyright The copyright to these operating instructions is held by Siemens AG. These operating instructions must not be wholly or partly reproduced for competitive purposes, used in any unauthorized way or made available to third parties without agreement of Siemens AG.
  • Page 10 The encoder is mounted in compliance with the relevant standards listed in the Declaration of Conformity for safety-relevant applications. Observe the notes in Chapter Ensuring functional safety (Page 15). Siemens AG does not accept any liability for injury or damage resulting from non-observance of these operating instructions.

  • Page 11: Encoder Systems With Drive-Cliq Interface

    General information and safety instructions 1.4 Encoder systems with DRIVE-CLiQ interface An existing brake is only to be used as a holding brake with emergency stop function (≤ 2000 emergency stops during service life). Calculation of the number of permissible emergency stops must be performed in the configuration.

  • Page 12: Handling Electrostatic Sensitive Devices (Esd)

    General information and safety instructions 1.5 Handling electrostatic sensitive devices (ESD) Handling electrostatic sensitive devices (ESD) Electrostatic sensitive devices (ESD) are individual components, integrated circuits, modules or devices that can be damaged by either electrostatic fields or electrostatic discharge. NOTICE Damage caused by electric fields or electrostatic discharge Electric fields or electrostatic discharge can cause malfunctions as a result of damaged individual components, integrated circuits, modules or devices.

  • Page 13: Installation Of The Rotary Encoder

    Installation of the rotary encoder Electrical installation of the encoder WARNING Premature damage or destruction of the rotary encoder Electrostatic discharge can cause the rotary encoder to fail. Do not touch the connector pins. Do not exceed the following tolerances regarding the motor supply voltage according to EN 60034-1 Range A.

  • Page 14: Design Of The Signal Plug Connector

    TX-N RX-P RX-N 24 V Connecting to a converter 2.4.1 Connecting to a converter • Use pre-assembled MOTION-CONNECT cables from SIEMENS. • Pre-assembled MOTION-CONNECT cables reduce installation time and costs and increase operational reliability. BA 2331 Operating Instructions, 07/2021, A5E50553480A/RS-AB...

  • Page 15: Signal Lines For Motors With Drive-Cliq Encoder

    Signal lines for motors with DRIVE-CLiQ encoder Use pre-assembled MOTION-CONNECT cables to connect motors with a DRIVE-CLiQ interface. You will find detailed information in the printed or online version of the Catalog D 21.4 in Chapter "SIMOTICS Servomotors" (https://support.industry.siemens.com/cs/document/109747019/). BA 2331 Operating Instructions, 07/2021, A5E50553480A/RS-AB...
  • Page 16 Installation of the rotary encoder 2.4 Connecting to a converter BA 2331 Operating Instructions, 07/2021, A5E50553480A/RS-AB...

  • Page 17: Ensuring Functional Safety

    Ensuring functional safety WARNING Inadequately qualified personnel If the rotary encoder is electrically installed by inadequately qualified personnel, the functional safety could be disabled. Only qualified personnel are authorized to carry out the work. Such personnel must be trained in: •...
  • Page 18 Ensuring functional safety 3.1 Fundamental safety instructions for Safety Integrated WARNING Unexpected movement of machines caused by inactive safety functions Inactive or unadjusted safety functions can trigger unexpected machine movements that may result in serious injury or death. • Observe the information in the appropriate product documentation before commissioning.

  • Page 19: General Information

    Ensuring functional safety 3.2 General information General information The functional safety complies with the relevant standards listed in the Declaration of Conformity for safety-relevant applications. WARNING Non-compliance with warning information The functional safety can be disabled if you do not observe the warning information and notes.
  • Page 20 Working on the rotary encoder and the brake All safety-related mechanical connections for the rotary encoder or the brake are marked with a seal (enamel dot). Only Siemens service personnel or personnel trained and authorized by Siemens are permitted to carry out the work. BA 2331...

  • Page 21: Unpacking

    The responsibility and liability regarding the functional safety and its associated traceability is completely transferred to the operating company: • If the operating company damages the seal that was applied by Siemens AG. • If the operating company carries out work in the area around the seal.

  • Page 22: Commissioning The Drive-Cliq Rotary Encoder

    Ensuring functional safety 3.4 Commissioning the DRIVE-CLiQ rotary encoder Position of the rotary encoder below the cover ① Self-ventilated motor ② Motor with forced ventilation and brake 2480 Rotary encoder 2605 Fan cover of the motor/external fan 2615 Canopy 2648 Encoder cover Commissioning the DRIVE-CLiQ rotary encoder WARNING Inadequately qualified personnel...
  • Page 23 Ensuring functional safety 3.4 Commissioning the DRIVE-CLiQ rotary encoder • Before commissioning the system, check that it is properly installed and connected. • Commission the drive system according to the operating instructions of the converter or inverter being used. • Before starting any work, familiarize yourself with the safety notes and observe the following checklists.
  • Page 24 Ensuring functional safety 3.4 Commissioning the DRIVE-CLiQ rotary encoder FDU............. Factory serial number, see rating plate geared motor ④ The designated product is designed for installation in a machine. Commissioning is prohibited until it has been established that the end product conforms with Directive 2006/42/EC. Measure Have pre-assembled MOTION-CONNECT cables been used? Does the data stamped on the geared motor rating plate correspond to the particular...

  • Page 25: Technical Specifications

    Technical specifications DQ encoder for SIMOGEAR 2KJ3 Absolute encoder, 22-bit Absolute encoder, 22-bit single-turn multiturn Encoder designation AS22DQC AM22DQC Resolution 4,194,303 (22-bit) 4,194,304 (22-bit) Absolute position Yes, one revolution Yes, 4086 revolutions (12-bit) Angular error ± 100 " ± 100 " Observe the ambient temperature in Chapter Intended use (Page 7).

  • Page 26: Type Designation Of The Geared Motor

    Technical specifications 4.2 Type designation of the geared motor Type designation of the geared motor Example of a type designation of a motor equipped with a DQ rotary encoder: LE90SG4E-L32/14N-ST SI04. The type designation is stamped on the rating plate in the area of ⑥.

  • Page 27: 4.3 Technical Specifications Of The Brake For Encoders For Functional Safety

    Air gap check Air gap check by operator only possible with force-ventilated motors. NOTICE Working on the brake Only Siemens service personnel or personnel trained and authorized by Siemens may carry out the work on the brake. Brake type Rated braking...
  • Page 28 Technical specifications 4.3 Technical specifications of the brake for encoders for functional safety Brake type Rated braking Working capacity Nominal air gap Maximum torque T until the air gap s Lmax maximum air gap at 100 rpm is reached L32 (12E) L60 (14E) L80 (16E) L150 (18E)

  • Page 29: Disposal

    Disposal Recycling and disposal of SIMOGEAR geared motors For environmentally friendly recycling and disposal of your old device, please contact a company certified for the disposal of old electrical and/or electronic devices and dispose of the device in accordance with the regulations in your country.
  • Page 30 Disposal BA 2331 Operating Instructions, 07/2021, A5E50553480A/RS-AB...

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