EMMT-AS-40-S-LS-R2MB datasheet(2/3 Pages) FESTO

2 / 3 page

Feature

Value

CE marking (see declaration of conformity)

As per EU EMC directive

As per EU low voltage directive

As per EU RoHS directive

UKCA marking (see declaration of conformity)

To UK instructions for EMC

To UK RoHS instructions

To UK instructions for electrical equipment

Certificate issuing authority

UL E342973

Nominal operating voltage DC

325 V

Type of winding switch

Star inside

Number of pole pairs

Stall torque

0.24 Nm

Nominal torque

0.21 Nm

Peak torque

0.83 Nm

Nominal rotary speed

7000 rpm

Max. rotational speed

15600 rpm

Max. mechanical speed

15000 rpm

Angular acceleration

≤100000 rad/s²

Motor nominal power

154 W

Continuous stall current

1.3 A

Motor nominal current

1.2 A

Peak current

5.4 A

Motor constants

0.175 Nm/A

Standstill torque constant

0.24 Nm/A

Voltage constant, phase-to-phase

14.6 mVmin

Phase-phase winding resistance

13.1 Ohm

Winding inductance phase-phase

13.9 mH

Winding longitudinal inductivity Ld (phase)

5.3 mH

Cross inductivity Lq (phase)

6.9 mH

Electric time constant

1.06 ms

Thermal time constant

4.6 min

Thermal resistance

1.58 K/W

Measuring flange

200 x 200 x 15 mm, steel

Total output inertia moment

0.045 kgcm²

Product weight

600 g

Permissible axial shaft load

30 N

Permissible radial shaft load

150 N

Rotor position sensor

Absolute encoder, multi-turn

Rotor position sensor for manufacturer designation

EQI 1131

Rotor position encoder for absolutely detectable revolutions

4096

Rotor position sensor interface

EnDat® 22

Rotor position sensor measuring principle

Inductive

Rotor position encoder for DC operating voltage

5 V

Rotor position encoder for DC operating voltage range

3.6 V ... 14 V

Rotor position encoder for positional values per revolution

524288

Rotor position sensor resolution

19 bit

Rotor position encoder system accuracy angle measurement

-120 arcsec ... 120 arcsec

Brake holding torque

0.45 Nm

Brake DC operating voltage

24 V

Brake current consumption

0.34 A

Brake power consumption

8.2 W

Brake coil resistance

70.9 Ohm

Brake coil inductivity

146 mH

Brake separation time

≤28 ms

Brake closing time

41 ms

1/4/26 - Subject to change - Festo SE & Co. KG

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