SEW-Eurodrive CM3C Series Addendum To The Operating Instructions
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SEW-Eurodrive CM3C Series Addendum To The Operating Instructions

SEW-Eurodrive CM3C Series Addendum To The Operating Instructions

Servomotors with movilink ddi interface
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Drive Technology \ Drive Automation \ System Integration \ Services
Addendum to the Operating
Instructions
CM3C.. Servomotors with MOVILINK
CM3C63 – 100
Edition 11/2023
*31553362_1123*
®
DDI Interface
31553362/EN

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Summary of Contents for SEW-Eurodrive CM3C Series

  • Page 1 *31553362_1123* Drive Technology \ Drive Automation \ System Integration \ Services Addendum to the Operating Instructions ® CM3C.. Servomotors with MOVILINK DDI Interface CM3C63 – 100 Edition 11/2023 31553362/EN...
  • Page 2 SEW-EURODRIVE—Driving the world...

  • Page 3: Table Of Contents

    Table of Contents Table of Contents General information ........................  5 Motor structure..........................  6 Basic structure ........................ 6 Nameplates on the motor.................... 7 Type designation...................... 8 ® Type designation of the MOVILINK  DDI interface  ............ 8 Drive designs and options .......................  9 Synchronous servomotors .................... 9 Mechanical attachments .................... 9 Temperature sensor/temperature detection.............. 9 Encoder........................... 9 Brake control systems.................... 10...
  • Page 4 Table of Contents Technical data of the BZ..Z brake................. 49 Technical data of brake controls BG.Z, BS.Z, B ............ 50 Dimension sheets ........................  55 Reference to dimension sheets .................. 55 ® Addendum to the Operating Instructions – CM3C.. Servomotors with MOVILINK DDI Interface...

  • Page 5: General Information

    General information General information INFORMATION ® The differences between the motors with the MOVILINK  DDI interface and the stan- dard CM3C.. motors are described in this document. This document is a supplement to the operating instructions "Synchronous Servomo- tors (Medium Inertia), CM3C63 – 100". The operating instructions are still valid. ®...

  • Page 6: Motor Structure

    Motor structure Basic structure Motor structure Basic structure following figure shows example CM3C.. servomotor with ® MOVILINK DDI interface: 30675795851 [1] Hybrid plug connector ® Addendum to the Operating Instructions – CM3C.. Servomotors with MOVILINK DDI Interface...

  • Page 7: Nameplates On The Motor

    Motor structure Nameplates on the motor Nameplates on the motor The following figures show examples of nameplates of a CM3C.. servomotor with ® MOVILINK DDI interface: DI2E00 Jahr 2022 CM3C80L-60A-K/BZ/DI/PK/AZ4Z/KDB 01.8147686103.0001.22 22.8 Nm VT nN 0 - 6000 r/min 68.4 Nm n max 7200 r/min 30.8 A...

  • Page 8: Type Designation

    Motor structure Type designation Type designation The following table shows an example of a type designation: Example: CM3C71L-45A-N/BK/DI/PK/AZ2Z/SD1 Synchronous servomotor CM3C71 Flange-mounted motor size 71 Length Long Rated speed and 45 A 4500 min , 400V system voltage Shaft design Shaft without key Mechanical attachments BK..

  • Page 9: Drive Designs And Options

    Drive designs and options Synchronous servomotors Drive designs and options Synchronous servomotors Designation CM3C.. CM3C.. series (medium inertia) 63, 71, 80, 100 Sizes S, M, L Lengths Speed classes: -20 = 2000 min -20, -30, -45, -60 -30 = 3000 min -45 = 4500 min -60 = 6000 min System voltage:...

  • Page 10: Brake Control Systems

    Drive designs and options Brake control systems Brake control systems Designation Option ® Integrated brake control for MOVILINK BS1Z For DC 24 V brakes with condition monitoring of the brake Brake diagnostics, brake wear detection ® Integrated brake control for MOVILINK BG1Z For AC 200 –...

  • Page 11: Electrical Installation

    Electrical installation Information on connector connection Electrical installation Information on connector connection With SD1 and SDB, cable entry takes place using an adjustable right-angle connector. SEW‑EURODRIVE recommends to align the right-angle connector while the mating connector is plugged in. NOTICE Damage to the right-angle connector when the right-angle connector is rotated without a mating connector.

  • Page 12: Brakes And Brake Control

    Electrical installation Brakes and brake control Brakes and brake control 4.2.1 Combinable brake controls The brake is typically powered through a brake control. It is necessary to differentiate between the following supply types: • Operation using an external brake control from the local AC voltage supply system or the DC link of control cabinet inverters –...
  • Page 13 Electrical installation Brakes and brake control 4.2.2 Fusing against damage due to overvoltage or short circuit To obtain protection against overvoltage damages (e.g. due to short circuit), a suffi- ciently dimensioned fusing must be used at the supply cables. When the brakes are supplied by the DC link of frequency inverters from SEW‑EURODRIVE, the BST.

  • Page 14: Wiring Diagram Overview

    Electrical installation Wiring diagram overview Wiring diagram overview Note that the pin assignments listed below, which are normally supplied with the product, can be obtained from the Online Support portal of SEW‑EURODRIVE. 4.3.1 Wiring diagrams for connection with SD1 plug connector (M23) Integrated Part number Size...

  • Page 15: Connecting Single-Cable Technology

    Electrical installation Connecting single-cable technology Connecting single-cable technology ® Using the fully digital MOVILINK  DDI interface by SEW‑EURODRIVE allows for con- necting servomotors using single-cable technology. With this technology, all data of the motor, such as encoder data, temperature data, startup data, and data of further sensors is digitally transferred via a hybrid cable.
  • Page 16 ® Motor connection for motors with MOVILINK DDI interface Connection type M23, male, male thread, TE Connectivity – Intercontec Products, series 723, SEW-EURODRIVE insert, SpeedTec equipment, coding ring: without, protected against contact Pin assignment Motor assignment With BZ..Z brake with...
  • Page 17 ® Motor connection for motors with MOVILINK DDI interface Connection type M40, male, male thread, TE Connectivity – Intercontec products, series 740, SEW-EURODRIVE insert, SpeedTec equipment, coding ring: without, protected against contact Pin assignment Motor assignment With BZ..Z brake with...
  • Page 18 The pin assignment of the plug connector depicts the contact end of the connections. Function ® Motor connection for motors with MOVILINK DDI interface Connection type M23, male, male thread, TE Connectivity – Intercontec Products, series 723, SEW-EURODRIVE insert, SpeedTec equipment, coding ring: without, protected against contact Pin assignment Motor assignment Contact Signal With BZ..
  • Page 19 The pin assignment of the plug connector depicts the contact end of the connections. Function ® Motor connection for motors with MOVILINK DDI interface Connection type M40, male, male thread, TE Connectivity – Intercontec products, series 740, SEW-EURODRIVE insert, SpeedTec equipment, coding ring: without, protected against contact Pin assignment Motor assignment Contact Signal With BZ..
  • Page 20 Electrical installation Connecting single-cable technology 4.4.5 Connecting the plug connectors SD1/SDB with brake The wiring of the brake controls at the brake side is shown in the following pin assign- ment. The wiring at the motor side can be found in the operating instructions of the motor.
  • Page 21 Electrical installation Connecting single-cable technology BS24 brake protection YE/ A VT/ D 24 V YE/ A VT/ D 24 V 35473586955 ® Addendum to the Operating Instructions – CM3C.. Servomotors with MOVILINK DDI Interface...
  • Page 22 Electrical installation Connecting single-cable technology ® Direct DC 24 V brake supply via MOVIDRIVE modular axis modules NOTICE Malfunction and damage to the BK.. brake due to reverse polarity. Damage to the brake • It is essential that you observe the correct polarity of the brake power supply. •...
  • Page 23 Electrical installation Connecting single-cable technology Pin assignment of the brake control with /BZ.. brake Brake control BMKB OG/ B VT/ D PK/ C Brake control BMKB OG/ B VT/ D PK/ C 9007234728503947 ® Addendum to the Operating Instructions – CM3C.. Servomotors with MOVILINK DDI Interface...

  • Page 24: Connection With Terminal Box

    Electrical installation Connection with terminal box Connection with terminal box Optionally, you can connect the power and signal cables with conductor end sleeves via a terminal box. INFORMATION To protect the motor protection devices or the brake control from damage, you must not route unshielded supply cables alongside switched-mode power cables.
  • Page 25 Electrical installation Connection with terminal box 4.5.1 KD terminal box connection option WARNING Danger of electric shock and damage to the motor if terminal box is turned. Electric shock and irreparable damage to the motor circuit board. • The position of the terminal box is specified when the motor is ordered. The ter- minal box must not be turned afterwards.
  • Page 26 Electrical installation Connection with terminal box 40237745675 2. Store the conductors of the brake cables not being used in the supplied insulation terminals supplied as shown in the graphic. ð When screwing the PE cable in place, make sure that the cable does not pro- trude over the sealing surface of the cover gasket.
  • Page 27 Electrical installation Connection with terminal box 4.5.3 Terminal assignment of terminal box CM3C63 INFORMATION Connect all unattached litz wires to the reserve terminal "R". 35259538059 Assignment Terminal [1] Connection Motor phase U Motor phase V Motor Motor phase W Protective earth Assignment Brake control connection BME.., BMP.., BMH..,...
  • Page 28 Electrical installation Connection with terminal box 4.5.4 Terminal assignment of terminal box KD CM3C71 – 100 INFORMATION Connect all unattached litz wires to the reserve terminal "R". [PE] 5a 4a 3a R 9007234514276619 Assignment Terminal [1] Connection Motor phase U Motor phase V Motor Motor phase W Protective earth...
  • Page 29 Electrical installation Connection with terminal box 4.5.5 Terminal assignment of terminal box KDD CM3C80 – 100 INFORMATION Connect all unattached litz wires to the reserve terminal "R". [PE] 5a 4a 3a R 9007234314668811 Assignment Terminal [1] Connection Motor phase U Motor phase V Motor Motor phase W Protective earth...
  • Page 30 Electrical installation Connection with terminal box 4.5.6 Terminal assignment of terminal box KD CM3C63 – 100 with BG1Z [PE] N/L2 40143043467 Assignment Terminal [1] Connection Motor phase U Motor phase V Motor Motor phase W Protective earth Assignment Brake control connection Terminal [2] BG1Z..
  • Page 31 Electrical installation Connection with terminal box 4.5.7 Terminal assignment of terminal box KDD CM3C80 – 100 with BG1Z [PE] N/L2 40143045899 Assignment Terminal [1] Connection Motor phase U Motor phase V Motor Motor phase W Protective earth Assignment Brake control connection Terminal [2] BG1Z..

  • Page 32: Ul-Compliant Installation

    Electrical installation UL-compliant installation UL-compliant installation INFORMATION Due to UL requirements, the following chapter is always printed in English and French, regardless of the language of this documentation. 4.6.1 Branch Circuit Protection Integral solid state short circuit protection does not provide branch circuit protection. Branch circuit protection must be provided in accordance with the National Electrical Code and any additional local codes (US) or Canadian Electrical Code, Part 1 (CA).

  • Page 33: Cables For Movilink Ddi

    ® Cables for MOVILINK ® Cables for MOVILINK ® The MOVILINK DDI interface requires a coaxial cable for data transmission between the motor and the inverter. Depending on the motor cable cross-section that is re- quired, the coaxial cable is in the form of a hybrid cable (up to 10 mm ) or in separate cables (>...

  • Page 34: Hybrid Cables With Connector On The Motor Side, Open End On The Inverter Side

    ® Cables for MOVILINK Hybrid cables with connector on the motor side, open end on the inverter side Interlocking of the plug connectors ® MOVILINK DDI cables with plug connectors are delivered with quick-lock SpeedTec plug connectors as standard. Note that this interlocking must be completely closed to ®...

  • Page 35: Hybrid Cables With Connector On The Motor Side, Connector On The Inverter Side

    ® Cables for MOVILINK Hybrid cables with connector on the motor side, connector on the inverter side Hybrid cables with connector on the motor side, connector on the inverter side The cable is used for the following inverters: ® • MOVIMOT flexible with plug connector [11] - [12]...

  • Page 36: Coaxial Cables With Connector On The Motor Side, Open End On The Inverter Side

    ® Cables for MOVILINK Coaxial cables with connector on the motor side, open end on the inverter side Coaxial cables with connector on the motor side, open end on the inverter side The coaxial cable is needed with a cross-section of greater than 10 mm² for the con- ®...

  • Page 37: Adaption Of Hybrid Cables With M23 And M40 Plug Connectors On Housings

    ® Cables for MOVILINK Adaption of hybrid cables with M23 and M40 plug connectors on housings Adaption of hybrid cables with M23 and M40 plug connectors on housings Hinged flanges from TE Connectivity are available for laying prefabricated hybrid ® cables for MOVILINK DDI with M23 or M40 plug connectors in housings.
  • Page 38 ® Cables for MOVILINK Cable tables Motor con- Inverter side Part number Cross section in mm Installation type Motor side nection [21] 28124367 4 × 1.5 + 4 × 1 + coaxial cable Fixed installation Open [22] 28124375 4 × 2.5 + 4 × 1 + coaxial cable Fixed installation Open [23]...

  • Page 39: Cable Connection Of The Motor/Brakemotor Cable Sd, Kd, Kd1 Or Kdb

    Cable connection of the motor/brakemotor cable SD, KD, KD1 or KDB Motor without brake Cable connection of the motor/brakemotor cable SD, KD, KD1 or Motor without brake Motor side Inverter side Conductor Conductor color Contact Signal Identification Prefabrication Description color IEC 60757 Black U/L1...

  • Page 40: Motors With Brake /Bk

    Cable connection of the motor/brakemotor cable SD, KD, KD1 or KDB Motors with brake /BZ.. Motors with brake /BZ.. Motor side Inverter side Conductor Conductor color Contact Signal Identification Prefabrication Description color IEC 60757 Black U/L1 Not prefabricated Motor phase U Black V/L2 Not prefabricated...

  • Page 41: Motors With Brake /Bz

    Cable connection of the motor/brakemotor cable SD, KD, KD1 or KDB Motors with brake /BZ.. and brake control BG1Z Motors with brake /BZ.. and brake control BG1Z Motor side Inverter side Conductor Conductor color Contact Signal Identification Prefabrication Description color IEC 60757 Black U/L1...

  • Page 42: Cable Specification Of The Motor Hybrid Cables For Movilink

    ® Cable specification of the motor hybrid cables for MOVILINK Cable carrier installation ® Cable specification of the motor hybrid cables for MOVILINK Cable carrier installation Type LEHC 005769 LEHC 005770 LEHC 005771 LEHC 005772 LEHC 005773 LEC 005724 Part number of bulk 28123336 28123344 28123352...
  • Page 43 ® Cable specification of the motor hybrid cables for MOVILINK Cable carrier installation Type LEHC 005769 LEHC 005770 LEHC 005771 LEHC 005772 LEHC 005773 LEC 005724 Part number of bulk 28123336 28123344 28123352 28123360 28123379 25672568 cable, not prefabricated Cross section 4 × 1.5 mm 4 × 2.5 mm 4 × 4.0 mm...

  • Page 44: Fixed Installation

    ® Cable specification of the motor hybrid cables for MOVILINK Fixed installation Type LEHC 005769 LEHC 005770 LEHC 005771 LEHC 005772 LEHC 005773 LEC 005724 Part number of bulk 28123336 28123344 28123352 28123360 28123379 25672568 cable, not prefabricated Cross section 4 × 1.5 mm 4 × 2.5 mm 4 × 4.0 mm...
  • Page 45 0.15 mm per wires, 0.15 mm per wires, 0.15 mm per wires, 0.20 mm per wires, 0.20 mm [6] Shield Optical coverage min. 85% Outer cable jacket Color Orange SEW-EURODRIVE SEW-EURODRIVE SEW-EURODRIVE SEW-EURODRIVE SEW-EURODRIVE 28123395 28123409 28123417 28123425 28123433 4 × 1.5 + 4 × 1C + 1 4 ×...
  • Page 46 ® Cable specification of the motor hybrid cables for MOVILINK Fixed installation Type LEHC 005775 LEHC 005776 LEHC 005777 LEHC 005778 LEHC 005779 Part number of bulk 28123395 28123409 28123417 28123425 28123433 cable, not prefabricated Cross section 4 × 1.5 mm 4 × 2.5 mm 4 × 4.0 mm 4 × 6.0 mm 4 × 10 mm...

  • Page 47: Technical Data

    Technical data General technical data for drives with MOVILINK DDI Technical data General technical data for drives with MOVILINK ® General technical data for drives with MOVILINK ® 8.1.1 Connection options with MOVILINK Connection options SD1: M23 hybrid connector (angled: adjustable) 1.5 – 4 mm motor connection, 1 mm brake connection...

  • Page 48: Built-In Encoders Ez2Z, Az2Z, Ez4Z And Az4Z With Movilink Ddi Interface

    Technical data Built-in encoders EZ2Z, AZ2Z, EZ4Z and AZ4Z with MOVILINK® DDI interface 8.1.4 Use of the integrated BG1Z brake control in the wide voltage range The brake control system operates with a brake and can operate it in the wide voltage range.

  • Page 49: Technical Data Of Bk

    Technical data Technical data of BK.., BZ... and BZ..D brakes Technical data of BK.., BZ... and BZ..D brakes The technical data for the BK.., BZ.. and BZ..D brakes can be found in the "CM3C63 –  100 Synchronous Servomotors (Medium Inertia)" catalog and in the "CM3C63 – 100 Synchronous Servomotors (Medium Inertia)"...

  • Page 50: Technical Data Of Brake Controls Bg.z, Bs.z, B

    Technical data Technical data of brake controls BG.Z, BS.Z, B CM3C80 CM3C100 Brake BZ3Z BZ5Z Maximum permitted mechanical 7200 5400 max,0 speed Maximum permitted brake application speed in the event of an emergency 6000 4500 max.1 stop Inrush current ratio 11.1 Nominal DC brake voltage Nominal DC holding current I...
  • Page 51 Technical data Technical data of brake controls BG.Z, BS.Z, B range), the HV brake control B enables spring-loaded brakes from the BE.. and BZ.. series to be operated in a large supply voltage range. Previously, it was necessary to select a rated brake voltage to adapt to the local AC voltage network. With these brake controls, the use of a rated brake voltage is possible over the entire supply voltage range in a completely network-independent way.
  • Page 52 Technical data Technical data of brake controls BG.Z, BS.Z, B 8.5.2 Technical data ® The combination of a BG1Z brake control (MOVILINK DDI type code DI2..) or a BS1Z ® brake control (MOVILINK DDI type code DI1..) with a decentralized inverter of type ®...
  • Page 53 Technical data Technical data of brake controls BG.Z, BS.Z, B BG1Z BS1Z (HV brake control) Supported BZ.. BZ..Z BZ.. brake types Air gap measurement, brake lining reserve Condition recording Brake temperature functions Relative thermal brake coil utilization Air gap measurement, 100% brake lining reserve: minimum air gap (no wear) brake lining reserve Brake condition record-...
  • Page 54 Technical data Technical data of brake controls BG.Z, BS.Z, B 8.5.3 Operating currents The tables in this chapter show the operating currents of BZ.. and BZ..Z brakes when supplied from the local supply system with BG1Z or BS1Z brake control. The acceleration current I (= inrush current) flows only for a short time (depending on brake sizes between 100 – 600 ms) when the brake is released.

  • Page 55: Dimension Sheets

    Dimension sheets Reference to dimension sheets Dimension sheets Reference to dimension sheets The dimension sheets can be found in the catalog of the corresponding motor. ® Addendum to the Operating Instructions – CM3C.. Servomotors with MOVILINK DDI Interface...
  • Page 60 SEW-EURODRIVE—Driving the world SEW-EURODRIVE GmbH & Co KG Ernst-Blickle-Str. 42 76646 BRUCHSAL GERMANY Tel. +49 7251 75-0 Fax +49 7251 75-1970 sew@sew-eurodrive.com www.sew-eurodrive.com...

This manual is also suitable for:

Cm3c63Cm3c71Cm3c80Cm3100

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