hsm d.c. servo motors - .: o nás | regulace · servo-motor electrically incorporates by the help...

REGULACE – AUTOMATIZACE BORspol. s r.o .

NOVÝ BOR

CCAATTAALLOOGG ::

HHSSMM DD..CC..

SSEERRVVOO MMOOTTOORRSS

All products of the company REGULACE – AUTOMATIZACE BOR, spol. s r.o. (Ltd.) arecertified by accredited authority for certification of products and devices in the Czech Republic(Elektrotechnicky zkusebni ustav – Electrotechnical testing institute, Pod listem 129, 171 02Praha 71 – Troja).

CONTENTS:

1. GENERAL DATA2. SERVO MOTOR HSM 603. SERVO MOTOR HSM 1504. SERVO MOTOR HSM 300

REGULACE – AUTOMATIZACE BOR, spol. s r.oDělnická 264

473 01 Nový BorCZECH REPUBLIC, EU

tel. : +420 487 727 443fax : +420 487 726 320e-mail : [email protected]://www.regulace.cz

CATALOG : TYPE HSM D.C. SERVO MOTORS

catalogue record : 1 GENERAL DATA

Due to their dynamic properties Type HSM D.C. servo motors satisfy therequirements of computers and related equipment, and automatic control systemsembodying high speed incremental or continuous drives. They are suitable forcontinuous bi-directional duty under on off mode of operation. The bi-directionaloperation is achieved by changing the polarity of the supply voltage. The torqueand speed may be controlled either by the amount of the supply voltage or bypulses. The typical applications for the servo motors are line printers, plotters, valveoperators, and a number of ther equipment.

DESCRIPTIONThe rotor of the Type HSM D.C. servo motors has no ferromagnetic rotating parts. The rotor features low weight andhence low moment of inertia. The immovable rotor yoke is fixed to the front shield of the servo motor. The servomotor is excited from permanet magnets with a high coefficient of BHmax., and so it can reach an optimum saturationin the air gap and thus high starting torque.The head produced by electrical and mechanical losses during servo motor operation is removed from TypeHSM 150 C by means of cooling air which is supplied to the servo motor from the fan through dia. 36 mm flexiblehose connected to the air distributor sleeve local on the rear shield of the servo motor. The cooling air is delivered tothree dia. 16 mm input holes through which it enters radially into the inner space of the servo motor. The cooling airis further directed by means of a special insert along the surface of the rotor to remove head from it. The warm airgets out axially through four dia. 21 mm holes located on the front shield of the servo motor.

DESIGN FEATURES- excellent dynamic parameters due to very short electromechanical and electrical time constants- considerable linearity of torque characteristic, and torque stability- high starting-to-rated torque ratio, and high angular acceleration- wide range of flexible speed and torque control

WORKING CONDITIONSambient temperature : +5 °C to +35 °Crelative humidity of air : max. 80%atmospheric pressure : 90 to 110 kPaduty : continuousposition : arbitrary, but preferably

horizontalenvironment : dust-free, without harmful

effects

TABLE OF VERSIONS

361-90001-0 HSM 60 with tapered shaft361-90002-0 HSM 60 with cylindrical shaft

360-90001-0 HSM 150 with tapered shaft360-90002-0 HSM 150 with cylindrical shaft360-90003-0 HSM 150 C (force cooled) with tapered shaft360-90004-0 HSM 150 C (force cooled) with cylindrical shaft

351-90001-0 HSM 300 with cylindrical shaft

INSTALLATION, CONNECTION, MAINTENANCEThe mode of installation of the servo motor and connection of the driven equipment to the servo motor shaft mustnot cause additional radial and axil stresses upon the bearing. We recommend that a sensor (tachodynamo, positionpickup) should be mounted on the servomotor shaft on the commutator side and to connect the load to the otherside of the shaft.No special maintenance is required due to the totally enclosed design of the servo motor. We recommend that theinterior of the servo motor should be cleaned from brush dust always after about four months´ operation.Continuous development may necessitate changes in d etails without notice.

ORDERING INSTRUCTIONS1. Name and type of product2. Version3. Quantity required

Example:20 HSM 150 servo motors with tapered shaft (360-90001-0)




CATALOG : HSM D.C. SERVO MOTORS

catalogue record : 2 SERVO MOTOR HSM 60

DESCRIPTIONExternal contour servo-motor is cylindrical. We recommend that a sensor (tachodynamo, position pickup) should bemounted on the servomotor shaft on the commutator side and to connect the load to the other side of the shaft.Servo-motor electrically incorporates by the help of pinned connector.

PERFORMANCE DATA

Rated parameters Measure ment Unit HSM 60

Voltage UN V 12

Torque MN Nm ≥ 0,108

Speed nN min-1 ~ 5320

Current IN A ~ 7,5

Power output PN W ≥ 59

Efficiency % ≥ 65

Other parameters Measure ment Unit HSM 60

Operating supply voltage V UN ± 25%

No-load speed min-1 ~ 6270

Maximum speed min-1 8600 (at 15V)

Max. torque (at UN) Nm ≥ 0,6

Max. peak current A 29 (at 12V)

Rotor moment of inertia kgm2 ≤ 38.10-7

Electrical time constatn µs ≤ 160

Electromechanical time constatn ms ≤ 4,5

Total resistance at 20 OC Ω ≤ 0,42

No-load current A ≤ 1,5

No-load losses W ≤ 18

Inductance µH ≤ 60

Speed constant rad/V.s 54,69+3,92-2,35

Moment of static friction Nm ≤ 0,011

Max. angular acceleration rad/s2 ≥ 156 000

Power output rise factor kW/s2 ≥ 95

Natural mechanical resonance Hz ≥ 1700

Temperature of rotor OC ≤ 120

Temperature of stator shell OC ~ 60

Thermal resistance between stator and rotor OC/W ≤ 1,3

Thermal resistance between stator and

environmentOC/W ≤ 0,85

Life expectancy : ≥≥≥≥ 5 000 hoursEnclosure : IP 20 ČSN EN 60529 (33 0330)Weight : ~ 2,15 kg

DIMENSIONAL DRAWING HSM 60 WITH TAPERED SHAFT

View FDetail ALength 6

DIMENSIONAL DRAWING HSM 60 WITH TACHODYNAMO K4A5

WORKING CONDITIONSambient temperature : +5 °C to +35 °Crelative humidity of air : max. 80%atmospheric pressure : 90 to 110 kPaduty : continuousposition : arbitrary, but preferably horizontalenvironment : dust-free, without harmful effects

TABLE OF VERSIONS361-90001-0 HSM 60 with tapered shaft361-90002-0 HSM 60 with cylindrical shaft

PERFORMANCE CHARACTERISTIC

Hatched surface denotes operation with forced cooling only.

Continuous development may necessitate changes in details without notice.






DESCRIPTIONExternal contour servo-motor is cylindrical. We recommend that a sensor (tachodynamo, position pickup) should bemounted on the servomotor shaft on the commutator side and to connect the load to the other side of the shaft.Servo-motor electrically incorporates by the help of pinned connector.The head produced by electrical and mechanical losses during servo motor operation is removed from TypeHSM 150 C by means of cooling air which is supplied to the servo motor from the fan through dia. 36 mm flexiblehose connected to the air distributor sleeve local on the rear shield of the servo motor. The cooling air is delivered tothree dia. 16 mm input holes through which it enters radially into the inner space of the servo motor. The cooling airis further directed by means of a special insert along the surface of the rotor to remove head from it. The warm airgets out axially through four dia. 21 mm holes located on the front shield of the servo motor.

PERFORMANCE DATA

Rated parameters Measure

ment UnitHSM 150 HSM 150 C

Voltage UN V 24

Torque MN Nm ≥ 0,39 ≥ 0,52

Speed nN min-1 ~ 3650 ~ 3300

Current IN A ~ 8,5 ~ 11

Power output PN W ≥ 140 ≥ 180

Efficiency % ≥ 70

Cooling air pressure Pa ~ 80

Other parameters Measure ment Unit HSM 150

Operating supply voltage V UN ± 50%

No-load speed min-1 ~ 4600

Maximum speed min-1 7000 (at 36V)

Max. torque (at UN) Nm ≥ 2,2

Max. peak current A 40 (at 24V)

Rotor moment of inertia kgm2 ≤ 130.10-7

Electrical time constant µs ≤ 140

Electromechanical time constant ms ≤ 2,9

Total resistance at 20 OC Ω ≤ 0,7

No-load current A ≤ 0,8

No-load losses W ≤ 24

Inductance µH ≤ 90

Speed constant rad/V.s 20+1,16-1,02

Moment of static friction Nm ≤ 0,016

Max. angular acceleration rad/s2 ≥ 169 000

Power output rise factor kW/s2 ≥ 372

Natural mechanical resonance Hz ≥ 1700

Temperature of rotor OC ≤ 130

Temperature of stator shell OC ~ 70

Thermal resistance between stator and rotor OC/W ≤ 0,7

Thermal resistance between stator and

environmentOC/W ≤ 0,6

Life expectancy : ≥≥≥≥ 10 000 hoursEnclosure : IP 20 - HSM 150, IP 10 - HSM 150 C - ČSN EN 60529 (33 0330)Weight : ~ 3,9 kg - HSM 150

~ 4 kg - HSM 150 C

DIMENSIONAL DRAWING HSM 150 WITH TAPERED SHAFT

Detail BDetail BLength 5

*) radial run-out measured in the middle of projecting parts of the shaft

**) perpendicularity measured at radius R-30

DIMENSIONAL DRAWING HSM 150 WITH CYLINDRICAL SHAFT


DIMENSIONAL DRAWING HSM 150 (FORCE COOLED) WITH TAP ERED SHAFT

Detail BLength 5


**) perpendicularity measured at radius R-30

WORKING CONDITIONSambient temperature : +5 °C to +35 °Crelative humidity of air : max. 80%atmospheric pressure : 90 to 110 kPaduty : continuousposition : arbitrary, but preferably horizontalenvironment : dust-free, without harmful effects

TABLE OF VERSIONS360-90001-0 HSM 150 with tapered shaft360-90002-0 HSM 150 with cylindrical shaft360-90003-0 HSM 150 C (force cooled) with tapered shaft360-90004-0 HSM 150 C (force cooled) with cylindrical shaft

PERFORMANCE CHARACTERISTICSperformance characteristics HSM 150

Hatched surface denotes operation with forced cooling only.

performance characteristics HSM 150 (force cooled)

A - Zone of operation without forced cooling.B - Zone of operation with forced cooling.C - Inapplicable prohibited area.







DESCRIPTIONExternal contour servo-motor is cylindrical. We recommend that a sensor (tachodynamo, position pickup) should bemounted on the servomotor shaft on the commutator side and to connect the load to the other side of the shaft.Servo-motor electrically incorporates by the help of pinned connector.

PERFORMANCE DATA

Rated parameters

Voltage V 24 30 36

Torque Nm ≥ 0,57 Speed min-1 ~ 3 000 ~ 4 000 ~ 5 000 Current A max.10,8 Ouput W ≥ 175 ≥ 220 ≥ 260 Efficiency % ≥ 77 ≥ 78 ≥ 79 Losses W ≤ 55 ≤ 66 ≤ 76

Other parameters Voltage V 24 30 36

No-load current A ≤ 0,8 No-load speed min-1 ≤ 4 000 ≤ 5 000 ≤ 6 000 No-load losses W 11 15 18 Max.torque Nm ≥ 3,65 ≥ 4,6 ≥ 5,6 Electrical time constatn µs 80 Electromechanical time constant ms ≤ 2,3 Max.angular acceleration rad/s2 ≥ 142 000 ≥ 178 980 ≥ 218 000 Coefficient of output increase kW/s2 ≥ 518 ≥ 823 ≥ 1221 Rotor inertia moment kgm2 ≤ 257.10-7

Nominal parameters (with separate cooling)

Torque Nm ≥ 1,1

Speed min-1 ~ 2480 ~ 3380 ~ 4330

Current A max. 20

Output W ≥ 272 ≥ 372 ≥ 453

Efficiency % ≥ 60 ≥ 66 ≥ 70

Losses W ≤ 179 ≤ 192 ≤ 194

Service life : ≥ 5000 hod.Covering : IP 30 ČSN EN 60529 (33 0330)Weight : ~ 6,4 kg

WORKING CONDITIONSambient temperature : +5 °C to +35 °Crelative humidity of air : max. 80%atmospheric pressure : 90 to 110 kPaduty : continuousposition : arbitrary, but preferably horizontalenvironment : The servo motor should be located inside the operating space so as not to be explosed to

adverse effect of the surroundingskind of operation : continuous, with supply of smoothed voltage or impulses from a source separated from

the network

TABLE OF VERSIONS351-90001-0 HSM 300 with cylindrical shaft

DIMENSIONAL DRAWING HSM 300 WITH CYLINDRICAL SHAFT

Legend:

3x outlet of warmer airconnector BN 18connection, cappedØ 6,6 for 4 fixing bolts M6 x 22 ČSN 02 1101.24 and washersbrushes in axes of 45°supply of cooling air


hsm d.c. servo motors - .: o nás | regulace · servo-motor electrically incorporates by the help...

Documents