*mydirectindustry

Catalogs
Baumüller Nürnberg GmbH
Three-phase Synchronous motors DSD 45-100

Three-phase Synchronous motors DSD 45-100

Product catalog summary

Overview: This document provides comprehensive technical specifications and guidelines for the DSD 45-100 series of three-phase synchronous motors manufactured by Baumüller Nürnberg GmbH. It covers motor types, technical data, installation, and maintenance instructions.

General Technical Data: The motors are available in various mounting versions (IM B5, IM V1, IM V3) and protection types (IP54, IP64, IP65). They feature different cooling methods, including surface-cooled with or without a fan. The motors are designed for a temperature range of 0 to +40°C and storage from -30°C to +85°C. They have a service life of ≥ 20,000 hours and are vibration resistant up to radial 3g and axial 0.5g.

Motor Specifications: Detailed specifications include nominal torque, current, power, and speed for various motor types within the DSD 045 series. The document specifies the torque constant, nominal frequency, rotor inertia, and weight for each motor type. Motors operate with a chopping frequency of ≥ 4 kHz, with a recommendation of > 6 kHz for optimal performance.

Type Key: A systematic identification method for motor specifications, including DC link voltage, nominal speed, cooling type, protection type, length, frame size, and holding brake inclusion.

Technical Data: Tables provide specific data for different motor models, including standstill torque, current, maximum torque, power, and frequency. Information on rotor inertia and motor weight is also included.

Installation and Maintenance: Guidelines emphasize the importance of using current data for calculations and applications. Technical data is subject to change, and users are advised to verify information before use.

Additional Components: Information on brake assignments, encoders, resolvers, and motor cables is provided, detailing their specifications and compatibility with the motors.

Important Notes: All information is nonbinding and subject to continuous development. Users should ensure they have the most current data before application.

Specifications: Detailed specifications for three-phase synchronous motors, specifically models DSD 45-100 with a DC link voltage of 540 V. The motors have various configurations including standard versions with connectors or terminal boxes, and versions with fans. The motors are designed with IP 65 or IP 54 protection and cooling methods IC 0041 or IC 0641.

Brake and Safety: The brakes are not fail-safe, and their torque can be affected by external factors. Approximately 2,500 braking operations can be performed without overheating in emergency situations. Users must adhere to safety guidelines and European Standards.

Encoders: Specifications for resolvers and SINCOS encoders, including pole pair numbers, frequency, input voltage, and impedance values. The SRS/SRM 50 encoder provides 1024 sine and cosine periods per revolution and supports a maximum operating speed of 12,000 min-1.

Motor Cables: Highly flexible, shielded, and suitable for trailing chains. Resistant to coolants and oils, with a minimum bending radius of 12 times the cable diameter. Available in various cross-sections and lengths, with specific connectors for different current ratings.

Application Notes: Cables operate within a temperature range of -20°C to +80°C and must not touch the motor surface. Filters are required for longer cables to maintain terminal voltage below 1kV.

Encoder Cables: Preassembled encoder cables are available for all encoder systems, with options for trailing and non-trailing cables. Designed for use in environments with acids and bases, available in various lengths.

Technical Data Overview:

Non-Trailing Encoder Cable: Features a LiYCY, 5x (2x0.14mm²) + 2 x 0.5mm² copper lead with a PVC sheath. Includes a 12-pin signal circular connector and a 15-pin D-Sub connector. Nominal voltage is 250VAC, with a bending radius of ≥ 60 mm for fixed installations and ≥ 135 mm for flexible use.
Trailing Encoder Cable: Similar to the non-trailing version but with a PU sheath and a nominal voltage of 300VAC. Bending radius is ≥ 70 mm for fixed installations and ≥ 100 mm for flexible use.

Three-Phase Synchronous Motors (DSD 45-100..540V):

Mounting Options: Horizontal (IM B5) and vertical (IM V1, IM V3) with IP65 and IP54 protection levels.
Cooling Methods: IC 0041 (surface-cooled, no fan) and IC 0641 (with fan).
Temperature and Storage: Operating temperature range is 0 to +40°C, with storage from -30°C to +85°C.
Vibration Resistance: Radial up to 3g and axial up to 0.5g.
Insulation and Temperature Rise: Insulation class F with a permissible winding temperature of 105 K at room temperature up to 40°C.

Application Notes:

Operating Temperature: Varies for trailing and non-trailing cables, with specific limits for continuous and few movements.
Cable Laying: Cables must not touch the motor surface.

Ordering Data:

Encoder cables are available in various lengths with specific article numbers for both non-trailing and trailing versions.

Commissioning and Maintenance:

Contact the manufacturer for detailed instructions on motor commissioning and maintenance.

Performance Overview:

Details on standard and short versions of motors, with and without fans, including torque and speed specifications.

Ratings Definition:

Correction factors for ambient temperature and altitude are provided for accurate power calculations.

Technical Data Tables:

Comprehensive tables provide detailed specifications for various motor types, including nominal speed, torque, current, and other critical parameters.

Specifications:
1. Integral non-linearity: +/- 45 arc seconds.
2. Differential non-linearity: +/- 7 arc seconds.
3. Working speed for absolute position formation: up to 6000 1/min.
4. Maximum operating speed: 12000 1/min.
5. Output signals: 2 x 90° shifted sinusoidal signals (Vpp) and serial RS 485, asynchronous, half-duplex.
6. Operating voltage range: 7 to 12 V.
7. Operating current without load: 80 mA.

Connection Details:
SRS/SRM 50 connection includes various pin signals for reference, cosine, sine, and ground connections. The document provides a detailed pin layout for the female connector.

Recommendations:
It is recommended not to use optical encoders for motors with a vibration resistance of more than 3g.

Motor Specifications:
1. Three-phase synchronous motors DS 45-100 with a DC link voltage of 540 V.
2. Motors are available with or without keyway.
3. Brake mounting does not change dimensions.
4. Protection type IP 65 with mounted connectors, shaft gland protection type IP64.
5. Cooling method IC 0041.

Technical Data:
1. Motor cables are highly flexible, trailing cables with overall shielding, suitable for cable racks and trailing chains.
2. Sheath resistance against media like coolants and oils, abrasion resistance, and fire-inhibiting properties.
3. Nominal voltage for power cores: 600/1000 V, control cores: 24 V DC.
4. Minimum bending radius for flexible use: 12 x D.

Application Notes:
1. Operating temperature range: -20°C to +80°C.
2. Cables must not touch the motor surface.
3. Smallest permissible bending radii: 12 times outer cable diameter.

Connector and Cable Details:
1. Various cable cross-sections and nominal currents are specified for different connector sizes.
2. Larger cable cross-sections and longer cables are available on request, with the requirement of filters for longer cables to maintain terminal voltage below 1kV.

Overview: The document provides technical specifications and application notes for encoder cables and three-phase synchronous motors by Baumüller Nürnberg GmbH. It includes details on cable types, technical descriptions, application notes, ordering data, and contact information for Baumüller locations worldwide.

Encoder Cable Specifications:

Non-Trailing Cable: Features a PVC sheath, suitable for environments without acids and bases. It has a bending radius of ≥ 60 mm for fixed installations and ≥ 135 mm for flexible use, with a nominal voltage of 250VAC.
Trailing Cable: Designed for use in trailing chains with a tougher PUR sheath, suitable for environments with acids and bases. It has a bending radius of ≥ 70 mm for fixed installations and ≥ 100 mm for flexible use, with a nominal voltage of 300VAC.

Technical Descriptions:

Both cable types have a 12-pin signal circular connector on one end and a 15-pin D-Sub connector on the other.
The cables are available in various lengths, with specific article numbers for ordering.

Application Notes:

Operating temperature ranges differ for trailing and non-trailing cables, with specific limits for continuous and non-continuous movements.
Cables should not touch the motor surface during installation.

Ordering Data: The document lists article numbers for different cable lengths, both for trailing and non-trailing cables, as well as encoder connectors.

Contact Information: Includes contact details for Baumüller headquarters, drive centers, and representatives across various countries, as well as manufacturing locations for motors, electronics, systems, and services.

Catalog excerpts

Three-phase Synchronous motors DSD 45-100-6

M > 0, I > Nominal torque (Nm) with nominal current (A) with speed >= 1 min > -1 no time limit, I > is the r.m.s. value M > 0, max, I > 0, max Maximum torque ( Nm ) with Maximum current (A) with zero speed, I > 0 max is the r.m.s. value P > N Nominal power ( kW ) with nominal speed n > N in continuous operation (S1) T > A =40C installation up to 1000m a.m.s.l. M > N, I > N Nominal torque (Nm) at nominal current (A) with nominal speed n > -1 N in continuous operation (S1); TA= 40аC n > N Nominal speed ( min ) k > TN Torque constant: M > N / I > N f > N Nominal frequency (Hz) J Rotor inertia incl....

Open the catalog to page 6

Three-phase Synchronous motors DSD 45-100-7

Nom. speedMotor type Stand-still torque Stand-still current max. stand- still torque max. stand- still currentNom. power 1) Nom. torque 1) Nom. current 1) 1) 1) n N M O -1 M > O I O M O,max M > O,max I O,max P N P > N M N M > N I N min Nm lbf ft > A Nm lbf ft > A kW hp > Nm lbf ft > A 3000 DSD045S64U30-5 2.5 1.84 1.60 11 > 2) 8 7.6 0.63 0.8 2.0 1.5 1.40 DSD045M64U30-5 4.0 2.95 2.40 18 > 2) 13 12.0 0.94 1.3 3.0 2.2 2.0 DSD045L64U30-5 5.2 3.84 3.10 25 18 16.2 1.22 1.6 3.9 2.9 2.50 4500 DSD045S64U45-5 2.5 1.84 2.25 11 > 2) 8 11.0 0.89 1.2 1.9 1.4 1.95 DSD045M64U45-5 4.0 2.95 3.45 18 > 2) 13 17.0...

Open the catalog to page 7

Three-phase Synchronous motors DSD 45-100-17

The motors are optionally equipped with a holding brake. The brake uses the normally-on principle, i.e. the brake engages with the operating voltage is switched off or fails. The brakes are supplied for a switching voltage of 24 VDC 10%.The motors are available with the following holding brakes: Motor type DSD 45 DSD 56 DSD 71 DSD 100 minimum holding torque 6 15 35 80 max. perm. friction work per braking operation [J] 1000 2000 5000 15000 Connection values ( 10% smoothed) 24 V = 19 W 24 V = 22 W 24 V = 35 W 24 V = 52 W Inertia [kgcm > 2 ] 0.3 0.8 3.5 8.6 Maximum speed [min > -1 ] 6000 6000 6000...

Open the catalog to page 17

Three-phase Synchronous motors DSD 45-100-18

Three-phase synchronous motors DSD 45-100..540V > Resolver Pole pair number 1 Ratio 0.5 Frequency 5 kHz Nominal input voltage 4 V Active input power for no-load operation 112 mW Current consumption for no-load operation 40 mA Max. output voltage for no-load operation 2 V eff Voltage constant - Rotor resistance 44 10% Stator resistance 28 10% Rotor impedance for no-load operation 70 + j 74 15% Rotor impedance at short-circuit 62 + j 66 15% Stator impedance for no-load operation with min. coupling 108 + j 206 15% Stator impedance at short-circuit and maximum coupling 97 + j 183 15% Phase shift...

Open the catalog to page 18

Three-phase Synchronous motors DSD 45-100-19

Three-phase synchronous motors DSD 45-100..540V SINCOS SRS/SRM 50 (Stegmann) SRS 50 / SRM 50 Number of sine, cosine periods per revolution 1024 Number of increments per revolution > 32768 Number of absolute resolved revolutions > 1 4096 Code type for the absolute value binary Output frequency of sine, cosine signals (kHz) > 0 ... 200 Error limits when evaluating 1024 signals, integral non-linearity (arc seconds) > +/- 45 Non-linearity within a sine, cosine period; differential non- linearity (arc seconds) > +/- 7 Working speed up to which the absolute position can be formed (1/min) > 6000 Maximum...

Open the catalog to page 19

Three-phase Synchronous motors DSD 45-100-20

Three-phase synchronous motors DSD 45-100..540V > DSD 45 standard version, main connection with connector k = motor with encoder k2 = motor with brake and encoder q1 = motor with encoder q2 = motor with brake and encoder i6 = Centring with internal thread acc. to DIN 332 form D 1 = Encoder connector 2 = Connector for main connection/brake (use only up to 44 A) DC link voltage of 540 V motors Key: Motors are also available with key DIN 6885. IP 65 type of protection is ensured with mounted connectors only. Shaft gland protection type is IP64 > Type Flange Shaft Motor Brake a1 b1 c1 e1 f1 i2 s1...

Open the catalog to page 20

Three-phase Synchronous motors DSD 45-100-25

Three-phase synchronous motors DSD 45-100..540V > General The motor cables are highly flexible trailing cables with overall shielding. They comply with the regulations VDE, UL and CSA. The control cables are integrated as star-quads integriert. When the sincos encoder is used the brake triggering and the connection of the thermal sensor are brought out via the main connector. The cables are particularly suitable for the optimum use of cable racks thanks to their low cross-section, low weight and non-impeding surface. They can thus be efficiently used in trailing chains. The overall shielding...

Open the catalog to page 25

Three-phase Synchronous motors DSD 45-100-26

Three-phase synchronous motors DSD 45-100..540V Cable connector assignment Cable cross-sections nominal current[A]Maleconnector540 V Volume 4 1.5 mm > 2 4 0.75 mm > 2 15 1 4 2.5 mm > 2 4 0.75 mm > 2 21 1.5 4 4 mm > 2 4 0.75 mm > 2 28 1.5 4 6 mm > 2 4 0.75 mm > 2 36 1.5 4 10 mm > 2 4 0.75 mm > 2 50 1.5 The connectors must be designed with respect to the I > motor current. For the laying of the cables, the current carrying capacity acc. to table 5 laying type C or E (VDE 0113 / EN 60 204 Part 1 issue 1997) and an ambient temperature of 40ְC must be considered. Cables of 2.5 mm > 2 can be laid up...

Open the catalog to page 26

Three-phase Synchronous motors DSD 45-100-28

Three-phase synchronous motors DSD 45-100..540V > General A fully preassembled encoder cable is used for all encoder systems. Motor connection is via a 12-pin round signal connector and converter connection via a 15-pin sub-D plug. The encoder cables are available as 'trailing' and 'non-trailing' cables. The trailing cable is suitable for use in trailing chains, for example. As opposed to the 'non-trailing' cable, the cable sheath consists of tougher PUR for use in environments with acids and bases (coolants) instead of PVC. Up to a length of 10 m, the cables are available in 1 m sections (1...

Open the catalog to page 28

Three-phase Synchronous motors DSD 45-100-29

Three-phase synchronous motors DSD 45-100..540V Application notes > trailing non-trailing Limit temperature at the surface at the surface no / few movements -40 C to +80 аC - 30 C to +80 аC continuous movements - 30 C to +80 аC -5 C to + 70 аC > Please contact us for our commissioning and maintenance instructions for motor commissioning. Three-phase synchronous motors 45 - 100 02/05 Technical alterations reserved Baumller Nrnberg GmbH 27 >

Open the catalog to page 29