FAULHABER SR-Flat Series 2607 ... SR IE2-16 by FAULHABER

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Datasheet

Variants

FAULHABER SR-Flat

Series 2607 ... SR IE2-16

Precious Metal Commutation with integrated Encoder

Key Features

Nominal voltage:

6 ... 24 V

No-load speed up to:

7200 min⁻¹

Lines per revolution up to:

Encoder channels:

Diameter:

26 mm

Length:

9.2 mm

Advantages

Extremely flat design. Lengths ranging from 6 mm to 19 mm

4-pole design

Minimal moment of inertia

Integrated spur gearheads of minimal length with high gear ratio are available

Available with integrated optical encoders

Variants:

Values at 22° and nominal voltage		Value
Nominal voltage	U_N	6 V
Terminal resistance	R	8 Ω
Efficiency, max.	η_max.	80 %
No-load speed	n₀	6700 min⁻¹
No-load current	I₀	0.01 A
Stall torque	M_H	6.33 mNm
Friction torque	M_R	0.08 mNm
Speed constant	k_n	1130 min⁻¹/V
Back-EMF constant	k_E	0.884 mV/min⁻¹
Torque constant	k_M	8.44 mNm/A
Current constant	k_I	0.118 A/mNm
Slope of n-M curve	Δn/ΔM	1060 min⁻¹/mNm
Rotor inductance	L	420 µH
Mechanical time constant	τ_m	7.5 ms
Rotor inertia	J	0.68 gcm²
Angular acceleration	α_max.	94 ·10³rad/s²
Thermal resistance	R_th1/R_th2	10 / 32 K/W
Thermal time constant	τ_w1/τ_w2	6 / 250 s
Operating temperature range		0 ... 70 °C
Winding temperature, max.		70 °C
Housing material		plastic
Mass		18.6 g
Direction of rotation		clockwise, viewed from the front face
Speed up to	n_max.	8000 min⁻¹
Number of pole pairs		2
Magnet material		NdFeB

Values at 22° and nominal voltage		Value
Nominal voltage	U_N	12 V
Terminal resistance	R	31.2 Ω
Efficiency, max.	η_max.	80 %
No-load speed	n₀	6900 min⁻¹
No-load current	I₀	0.005 A
Stall torque	M_H	6.31 mNm
Friction torque	M_R	0.08 mNm
Speed constant	k_n	582 min⁻¹/V
Back-EMF constant	k_E	1.72 mV/min⁻¹
Torque constant	k_M	16.4 mNm/A
Current constant	k_I	0.061 A/mNm
Slope of n-M curve	Δn/ΔM	1090 min⁻¹/mNm
Rotor inductance	L	1600 µH
Mechanical time constant	τ_m	7.8 ms
Rotor inertia	J	0.68 gcm²
Angular acceleration	α_max.	93 ·10³rad/s²
Thermal resistance	R_th1/R_th2	10 / 32 K/W
Thermal time constant	τ_w1/τ_w2	6 / 250 s
Operating temperature range		0 ... 70 °C
Winding temperature, max.		70 °C
Housing material		plastic
Mass		18.6 g
Direction of rotation		clockwise, viewed from the front face
Speed up to	n_max.	8000 min⁻¹
Number of pole pairs		2
Magnet material		NdFeB

Values at 22° and nominal voltage		Value
Nominal voltage	U_N	24 V
Terminal resistance	R	118.6 Ω
Efficiency, max.	η_max.	80 %
No-load speed	n₀	7200 min⁻¹
No-load current	I₀	0.0025 A
Stall torque	M_H	6.48 mNm
Friction torque	M_R	0.08 mNm
Speed constant	k_n	304 min⁻¹/V
Back-EMF constant	k_E	3.29 mV/min⁻¹
Torque constant	k_M	31.4 mNm/A
Current constant	k_I	0.032 A/mNm
Slope of n-M curve	Δn/ΔM	1110 min⁻¹/mNm
Rotor inductance	L	5800 µH
Mechanical time constant	τ_m	7.9 ms
Rotor inertia	J	0.68 gcm²
Angular acceleration	α_max.	95 ·10³rad/s²
Thermal resistance	R_th1/R_th2	10 / 32 K/W
Thermal time constant	τ_w1/τ_w2	6 / 250 s
Operating temperature range		0 ... 70 °C
Winding temperature, max.		70 °C
Housing material		plastic
Mass		18.6 g
Direction of rotation		clockwise, viewed from the front face
Speed up to	n_max.	8000 min⁻¹
Number of pole pairs		2
Magnet material		NdFeB

Operating Area

The diagram indicates the recommended speed in relation to the available torque at the output shaft for a given ambient temperature of 22°C.

The diagram shows the motor in a completely insulated as well as thermally coupled condition (R_th2 50% reduced).

The nominal voltage (U_N) curve shows the operating point at nominal voltage in the insulated and thermally coupled condition. Any points of operation above the curve at nominal voltage will require a higher operating voltage. Any points below the nominal voltage curve will require less voltage.

Operating Area

The diagram indicates the recommended speed in relation to the available torque at the output shaft for a given ambient temperature of 22°C.

The diagram shows the motor in a completely insulated as well as thermally coupled condition (R_th2 50% reduced).

Operating Area

The diagram indicates the recommended speed in relation to the available torque at the output shaft for a given ambient temperature of 22°C.

The diagram shows the motor in a completely insulated as well as thermally coupled condition (R_th2 50% reduced).

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Your Choice

Selected Variant

Series 2607T006SR IE2-16

Precious Metal Commutation with integrated Encoder

Key Features

Nominal voltage: 6 V

No-load speed up to: 6700 min⁻¹

Lines per revolution up to: 16

Encoder channels: 2

Diameter: 26 mm

Length: 9.2 mm

Selected Variant

Series 2607T012SR IE2-16

Precious Metal Commutation with integrated Encoder

Key Features

Nominal voltage: 12 V

No-load speed up to: 6900 min⁻¹

Lines per revolution up to: 16

Encoder channels: 2

Diameter: 26 mm

Length: 9.2 mm

Selected Variant

Series 2607T024SR IE2-16

Precious Metal Commutation with integrated Encoder

Key Features

Nominal voltage: 24 V

No-load speed up to: 7200 min⁻¹

Lines per revolution up to: 16

Encoder channels: 2

Diameter: 26 mm

Length: 9.2 mm