Feature

Value

Rotor position encoder system accuracy angle measurement

-120 arcsec ... 120 arcsec

Thermal resistance

0.68 K/W

Rotor position encoder for positional values per revolution

262144

Thermal time constant

48 min

Type code

EMMT-AS

Rotor position sensor

Absolute encoder, single-turn

Rotor position sensor interface

EnDat® 22

Rotor position sensor measuring principle

Inductive

Temperature monitoring

Digital motor temperature transmission via EnDat® 2.2

Max. rotational speed

7100 1/min

Nominal rotary speed

3000 1/min

Continuous stall current

4.3 A

Motor constants

0.82 Nm/A

Nominal operating voltage DC

565 V

Motor nominal power

910 W

Motor nominal current

3.5 A

Rotor position sensor resolution

18 bit

Phase-phase winding resistance

2.69 Ohm

Winding inductance phase-phase

12.6 mH

Type of winding switch

Star inside

Peak current

17.5 A

Voltage constant, phase-to-phase

56 mVmin

Rating class according to EN 60034-1

S1

CE marking (see declaration of conformity)

As per EU EMC directive

As per EU low voltage directive

As per EU RoHS directive

Corrosion resistance class (CRC)

0 - No corrosion stress

Storage temperature

-20 °C ... 70 °C

Relative air humidity

0 - 90 %

Degree of protection

IP40

Ambient temperature

-15 °C ... 40 °C

Thermal class according to EN 60034-1

F

Certification

RCM compliance mark

c UL us - Recognized (OL)

Total output inertia moment

2.21 kgcm²

Nominal torque

2.9 Nm

Peak torque

9.9 Nm

Stall torque

3.5 Nm

Permissible axial shaft load

120 N

Permissible radial shaft load

620 N

MTTF, subcomponent

190 years, rotor position sensor

MTTFd, subcomponent

380 years, rotor position sensor

Product weight

3290 g

Interface code, motor out

80P

Note on materials

Contains paint-wetting impairment substances

RoHS-compliant

Conforms to standard

IEC 60034

12/21/20 - Subject to change - Festo AG & Co. KG

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