Product name

Incremental encoder with sin/cos 1 V_pp

Incremental encoder with RS422 (TTL)

6FX2001-3....

6FX2001-2....

Operating voltage V_p on encoder

5 V DC ± 10 %

5 V DC ± 10 % or 10 ... 30 V DC

Limit frequency, typ.

? 100 kHz (- 3 dB)
? 200 kHz (- 6 dB)

–

Scanning frequency, max.

–

300 kHz

No-load current consumption, max.

150 mA

150 mA

Signal level

Sinusoidal 1 V_pp

TTL (RS422)

Outputs protected against short-circuit to 0 V

Yes

Yes

Switching time (10 ... 90 %)
(1 m cable and recommended input circuit)

–

Rise/fall time
t₊/t_- ? 50 ns

Phase angle, signal A to B

90° ± 10°el.

90°

• Edge spacing, min. at 300 kHz

–

? 0.45 µs

Cable length to
downstream electronics, max.¹⁾

150 m (492 ft)

100 m (328 ft)

LED failure monitoring

–

High-resistance driver

Resolution, max.

2500 S/R

5000 S/R

Accuracy
(in angular seconds)

± 18 mech. ? 3600/number of signals/revolution z

± 18 mech. ? 3600/number of signals/revolution z

Speed, max.

• Electrical

(18 ? 10⁶ rpm)/number of signals/revolution (at - 6 dB)

(18 ? 10⁶ rpm)/number of signals/revolution

• Mechanical

12000 rpm

12000 rpm

Friction torque (at 20 °C (68 °F))

? 0.01 Nm (0.09 lb_f?in)

? 0.01 Nm (0.09 lb_f?in)

Starting torque (at 20 °C (68 °F))

? 0.01 Nm (0.09 lb_f?in)

? 0.01 Nm (0.09 lb_f?in)

Shaft loading capacity

• n ? 6000 rpm

• Axial

40 N (8.99 lb_f)

40 N (8.99 lb_f)

• Radial at shaft extension

60 N (13.5 lb_f)

60 N (13.5 lb_f)

• n > 6000 rpm

• Axial

10 N (2.25 lb_f)

10 N (2.25 lb_f)

• Radial at shaft extension

20 N (4.50 lb_f)

20 N (4.50 lb_f)

Shaft diameter

• Synchro flange

6 mm (0.24 in)

6 mm (0.24 in)

• Clamp flange

10 mm (0.39 in)

10 mm (0.39 in)

Shaft length

• Synchro flange

10 mm (0.39 in)

10 mm (0.39 in)

• Clamp flange

20 mm (0.79 in)

20 mm (0.79 in)

Angular acceleration, max.

10⁵ rad/s²

10⁵ rad/s²

Moment of inertia of rotor

1.45 ? 10^-6 kgm²
(12.8 ? 10^-6 lb_f?in?s²)

1.45 ? 10^-6 kgm²
(12.8 ? 10^-6 lb_f?in?s²)

Vibration (55 ... 2000 Hz) to EN 60068?2?6

? 300 m/s² (984 ft/s²)

? 300 m/s² (984 ft/s²)

Shock acc. to EN 60068?2?27

• 2 ms

? 2000 m/s² (6562 ft/s²)

? 2000 m/s² (6562 ft/s²)

• 6 ms

? 1000 m/s² (3281 ft/s²)

? 1000 m/s² (3281 ft/s²)

Degree of protection acc. to EN 60529 (IEC 60529)

• Without shaft input

IP67

IP67

• With shaft input

IP64

IP64

Ambient temperature

Operation

• Flange outlet or fixed cable

• At V_p = 5 V ± 10 %

-40 ... +100 °C (?40  … +212 °F)

-40 ... +100 °C (?40  … +212 °F)

• At V_p = 10 ... 30 V

–

-40 ... +70 °C (?40  … +158 °F)

• Leitung bewegt

• At V_p = 5 V ± 10 %

-10 ... +100 °C (+14  … +212 °F)

-10 ... +100 °C (+14  … +212 °F)

• At V_p = 10 ... 30 V

–

-10 ... +70 °C (+14  … +158 °F)

Weight, approx.

0.3 kg (0.66 lb)

0.3 kg (0.66 lb)

EMC

Tested in accordance with the guidelines for electromagnetic compatibility 89/336/EEC and the regulations of the EMC guidelines (generic standards)

Tested in accordance with the guidelines for electromagnetic compatibility 89/336/EEC and the regulations of the EMC guidelines (generic standards)

Approvals, according to

CE, cULus

CE, cULus