ELAU PacDrive SM motors

The highly dynamic synchronous AC servo motors of ELAU’s SM series are permanent field synchronous machines designed especially for highly dynamic positioning tasks. The low moment of inertia compared with other AC servo motors in combination with the high overload tolerance not only guarantees excellent acceleration values, but also reduces energy consumption and stray heat of the motor. The torque is generated by the stator coil fed by a sinusoidal three-phase current system in combination with the magnetic field excited by the rotor magnets. The generation of the rotary current system depends on the rotor position in the digital motor controller or the positioning motor controller. For that purpose, the rotor position is monitored by a resolver.

The SM motors are characterised by the following features:

High equipment dependability
Maintenance-free operation
Overload protection (by motor temperature monitoring)
High performance data
High dynamics
High overload capacity
Large torque area
Sinusoidal EMK
High volt technique = low currents
Low mass-moment of inertia
Motor link and feedback system over connection box
Simple and fast commissioning (by electronic vehicle identification plate in the SinCos encoder)

Order number        Product name
19202602-xxx       SM-070/60/010/P0/45/S1/B0 SM-70
19202604-xxx       SM-070/60/020/P0/45/S1/B0 SM-70
19203501-xxx       SM-100/50/030/P0/45/S1/B0 SM-100
19203402-xxx       SM-100/40/050/P0/45/S1/B0 SM-100
19203304-xxx       SM-100/30/080/P0/45/S1/B0 SM-100
19203403-xxx       SM-100/40/080/P0/45/S1/B0 SM-100
19204301-xxx       SM-140/30/120/P0/45/S1/B0 SH-140
19204302-xxx       SM-140/30/210/P0/45/S1/B0 SH-140
19204303-xxx       SM-140/30/290/P0/45/S1/B0 SH-140
19204304-xxx       SM-140/30/370/P0/45/S1/B0 SH-140
19204202-xxx       SM-140/20/210/P0/45/S1/B0 SH-140

1920xxxx – 501       SM … / .. / … / P0 / 45 / S1 / B0 Singleturn
1920xxxx – 002       SM … / .. / … / P0 / 45 / S1 / B1 Singleturn, brake
1920xxxx – 503       SM … / .. / … / P1 / 45 / S1 / B0 Singleturn, shaft
1920xxxx – 004       SM … / .. / … / P1 / 45 / S1 / B1 Singleturn, brake, shaft
1920xxxx – 505       SM … / .. / … / P0 / 45 / R1 / B0 Resolver
1920xxxx – 006       SM … / .. / … / P0 / 45 / R1 / B1 Resolver, brake
1920xxxx – 507       SM … / .. / … / P1 / 45 / R1 / B0 Resolver, shaft
1920xxxx – 008       SM … / .. / … / P1 / 45 / R1 / B1 Resolver, shaft, brake
1920xxxx – 509       SM … / .. / … / P0 / 45 / M1 / B0 Multiturn
1920xxxx – 010       SM … / .. / … / P0 / 45 / M1 / B1 Multiturn, brake
1920xxxx – 511       SM … / .. / … / P1 / 45 / M1 / B0 Multiturn, shaft
1920xxxx – 012       SM … / .. / … / P1 / 45 / M1 / B1 Multiturn, shaft, brake
1920xxxx – 513       SM … / .. / … / P0 / 40 / S1 / B0 / 01 Singleturn, fan
1920xxxx – 014       SM … / .. / … / P0 / 40 / S1 / B1 / 01 Singleturn, brake, fan
1920xxxx – 515       SM … / .. / … / P1 / 40 / S1 / B0 / 01 Singleturn, shaft, fan
1920xxxx – 016       SM … / .. / … / P1 / 40 / S1 / B1 / 01 Singleturn, brake, shaft, fan
1920xxxx – 517       SM … / .. / … / P0 / 40 / R1 / B0 / 01 Resolver, fan
1920xxxx – 018       SM … / .. / … / P0 / 40 / R1 / B1 / 01 Resolver, brake, fan
1920xxxx – 519       SM … / .. / … / P1 / 40 / R1 / B0 / 01 Resolver, shaft, fan
1920xxxx – 020       SM … / .. / … / P1 / 40 / R1 / B1 / 01 Resolver, shaft, brake, fan
1920xxxx – 521       SM … / .. / … / P0 / 40 / M1 / B0 / 01 Multiturn, fan

1920xxxx – 022        SM … / .. / … / P0 / 40 / M1 / B1 / 01 Multiturn, brake, fan
1920xxxx – 523        SM … / .. / … / P1 / 40 / M1 / B0 / 01 Multiturn, shaft, fan
1920xxxx – 024        SM … / .. / … / P1 / 40 / M1 / B1 / 01 Multiturn, shaft, brake, fan

1920xxxx – 525       SM … / .. / … / P3 / 45 / S1 / B0 Singleturn
1920xxxx – 026       SM … / .. / … / P3 / 45 / S1 / B1 Singleturn, brake
1920xxxx – 527       SM … / .. / … / P4 / 45 / S1 / B0 Singleturn, shaft
1920xxxx – 028       SM … / .. / … / P4 / 45 / S1 / B1 Singleturn, brake, shaft
1920xxxx – 529       SM … / .. / … / P3 / 45 / R1 / B0 Resolver
1920xxxx – 030       SM … / .. / … / P3 / 45 / R1 / B1 Resolver, brake
1920xxxx – 531       SM … / .. / … / P4 / 45 / R1 / B0 Resolver, shaft
1920xxxx – 032       SM … / .. / … / P4 / 45 / R1 / B1 Resolver, shaft, brake
1920xxxx – 533       SM … / .. / … / P3 / 45 / M1 / B0 Multiturn
1920xxxx – 034       SM … / .. / … / P3 / 45 / M1 / B1 Multiturn, brake
1920xxxx – 535       SM … / .. / … / P4 / 45 / M1 / B0 Multiturn, shaft
1920xxxx – 036       SM … / .. / … / P4 / 45 / M1 / B1 Multiturn, shaft, brake
1920xxxx – 537       SM … / .. / … / P3 / 40 / S1 / B0 / 01 Singleturn, fan
1920xxxx – 038       SM … / .. / … / P3 / 40 / S1 / B1 / 01 Singleturn, brake, fan
1920xxxx – 539       SM … / .. / … / P4 / 40 / S1 / B0 / 01 Singleturn, shaft, fan
1920xxxx – 040       SM … / .. / … / P4 / 40 / S1 / B1 / 01 Singleturn, brake, shaft, fan
1920xxxx – 541       SM … / .. / … / P3 / 40 / R1 / B0 / 01 Resolver, fan
1920xxxx – 042       SM … / .. / … / P3 / 40 / R1 / B1 / 01 Resolver, brake, fan
1920xxxx – 543       SM … / .. / … / P4 / 40 / R1 / B0 / 01 Resolver, shaft, fan
1920xxxx – 044       SM … / .. / … / P4 / 40 / R1 / B1 / 01 Resolver, shaft, brake, fan
1920xxxx – 545       SM … / .. / … / P3 / 40 / M1 / B0 / 01 Multiturn, fan
1920xxxx – 046       SM … / .. / … / P3 / 40 / M1 / B1 / 01 Multiturn, brake, fan
1920xxxx – 547       SM … / .. / … / P4 / 40 / M1 / B0 / 01 Multiturn, shaft, fan
1920xxxx – 048       SM … / .. / … / P4 / 40 / M1 / B1 / 01 Multiturn, shaft, brake, fan

1920xxxx – 549       SM … / .. / … / P0 / 55 / S1 / B0 Singleturn
1920xxxx – 050       SM … / .. / … / P0 / 55 / S1 / B1 Singleturn, brake
1920xxxx – 551       SM … / .. / … / P1 / 55 / S1 / B0 Singleturn, shaft
1920xxxx – 052       SM … / .. / … / P1 / 55 / S1 / B1 Singleturn, brake, shaft
1920xxxx – 553       SM … / .. / … / P0 / 55 / R1 / B0 Resolver
1920xxxx – 054       SM … / .. / … / P0 / 55 / R1 / B1 Resolver, brake
1920xxxx – 555       SM … / .. / … / P1 / 55 / R1 / B0 Resolver, shaft
1920xxxx – 056       SM … / .. / … / P1 / 55 / R1 / B1 Resolver, shaft, brake
1920xxxx – 557       SM … / .. / … / P0 / 55 / M1 / B0 Multiturn
1920xxxx – 058       SM … / .. / … / P0 / 55 / M1 / B1 Multiturn, brake
1920xxxx – 559       SM … / .. / … / P1 / 55 / M1 / B0 Multiturn, shaft

1920xxxx – 060       SM … / .. / … / P1 / 55 / M1 / B1 Multiturn, shaft, brake
1920xxxx – 561       SM … / .. / … / P0 / 50 / S1 / B0 / 01 Singleturn, fan
1920xxxx – 062       SM … / .. / … / P0 / 50 / S1 / B1 / 01 Singleturn, brake, fan
1920xxxx – 563       SM … / .. / … / P1 / 50/ S1 / B0 / 01 Singleturn, shaft, fan
1920xxxx – 064       SM … / .. / … / P1 / 50 / S1 / B1 / 01 Singleturn, brake, shaft, fan
1920xxxx – 565       SM … / .. / … / P0 / 50 / R1 / B0 / 01 Resolver, fan
1920xxxx – 066       SM … / .. / … / P0 / 50 / R1 / B1 / 01 Resolver, brake, fan
1920xxxx – 567       SM … / .. / … / P1 / 50 / R1 / B0 / 01 Resolver, shaft, fan
1920xxxx – 068       SM … / .. / … / P1 / 50 / R1 / B1 / 01 Resolver, shaft, brake, fan
1920xxxx – 569       SM … / .. / … / P0 / 50 / M1 / B0 / 01 Multiturn, fan
1920xxxx – 070       SM … / .. / … / P0 / 50 / M1 / B1 / 01 Multiturn, brake, fan
1920xxxx – 571       SM … / .. / … / P1 / 50 / M1 / B0 / 01 Multiturn, shaft, fan
1920xxxx – 072       SM … / .. / … / P1 / 50 / M1 / B1 / 01 Multiturn, shaft, brake, fan

1920xxxx – 573       SM … / .. / … / P3 / 55 / S1 / B0 Singleturn
1920xxxx – 074       SM … / .. / … / P3 / 55 / S1 / B1 Singleturn, brake
1920xxxx – 575       SM … / .. / … / P4 / 55 / S1 / B0 Singleturn, shaft
1920xxxx – 076       SM … / .. / … / P4 / 55 / S1 / B1 Singleturn, brake, shaft
1920xxxx – 577       SM … / .. / … / P3 / 55 / R1 / B0 Resolver
1920xxxx – 078       SM … / .. / … / P3 / 55 / R1 / B1 Resolver, brake
1920xxxx – 579       SM … / .. / … / P4 / 55 / R1 / B0 Resolver, shaft
1920xxxx – 080       SM … / .. / … / P4 / 55 / R1 / B1 Resolver, shaft, brake
1920xxxx – 581       SM … / .. / … / P3 / 55 / M1 / B0 Multiturn
1920xxxx – 082       SM … / .. / … / P3 / 55 / M1 / B1 Multiturn, brake
1920xxxx – 583       SM … / .. / … / P4 / 55 / M1 / B0 Multiturn, shaft
1920xxxx – 084       SM … / .. / … / P4 / 55 / M1 / B1 Multiturn, shaft, brake
1920xxxx – 585       SM … / .. / … / P3 / 50 / S1 / B0 / 01 Singleturn, fan
1920xxxx – 086       SM … / .. / … / P3 / 50 / S1 / B1 / 01 Singleturn, brake, fan
1920xxxx – 587       SM … / .. / … / P4 / 50 / S1 / B0 / 01 Singleturn, shaft, fan
1920xxxx – 088       SM … / .. / … / P4 / 50 / S1 / B1 / 01 Singleturn, brake, shaft, fan
1920xxxx – 589       SM … / .. / … / P3 / 50 / R1 / B0 / 01 Resolver, fan
1920xxxx – 090       SM … / .. / … / P3 / 50 / R1 / B1 / 01 Resolver, brake, fan
1920xxxx – 591       SM … / .. / … / P4 / 50 / R1 / B0 / 01 Resolver, shaft, fan
1920xxxx – 092       SM … / .. / … / P4 / 50 / R1 / B1 / 01 Resolver, shaft, brake, fan
1920xxxx – 593       SM … / .. / … / P3 / 50 / M1 / B0 / 01 Multiturn, fan
1920xxxx – 094       SM … / .. / … / P3 / 50 / M1 / B1 / 01 Multiturn, brake, fan
1920xxxx – 595       SM … / .. / … / P4 / 50 / M1 / B0 / 01 Multiturn, shaft, fan
1920xxxx – 096       SM … / .. / … / P4 / 50 / M1 / B1 / 01 Multiturn, shaft, brake, fan

1920xxxx – 620 SM … / .. / … / P3 / 5A / M1 / B1 Multiturn, brake

1920xxxx – 621       SM … / .. / … / P4 / 5A / M1 / B1 Multiturn, brake, shaft
1920xxxx – 622       SM … / .. / … / P0 / 5A / M1 / B1 Multiturn, brake
1920xxxx – 623       SM … / .. / … / P3 / 5A / M1 / B0 Multiturn
1920xxxx – 624       SM … / .. / … / P4 / 5A / M1 / B0 Multiturn, shaft