Product name

RS422 (TTL)
incremental encoder for spindle

6FX2001-2EB02

Operating voltage U_p
on encoder

5 V DC ± 10 %

Scanning frequency, max.

300 kHz

No-load current
consumption, max.

150 mA

Signal level

RS422 (TTL)

Outputs protected against
short-circuit to 0 V

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
Edge spacing, min.

90°

• At 300 kHz

? 0.45 ?s

Cable length to downstream
electronics, max.¹⁾

100 m

LED failure monitoring

High-resistance driver

Resolution, max.

1024 S/R

Accuracy
(in angular seconds)

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

Speed, max.

• Electrical

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

• Mechanical

12000 rpm

Friction torque (at 20 °C)

 ? 0.01 Nm

Starting torque (at 20 °C)

 ? 0.01 Nm

Shaft loading capacity

• n ? 6000 rpm

• Axial

40 N

• Radial at shaft extension

60 N

• n > 6000 rpm

• Axial

10 N

• Radial at shaft extension

20 N

Shaft diameter

6 mm

Shaft length

10 mm

Angular acceleration, max.

10⁵ rad/s²

Moment of inertia of rotor

1.45 ? 10^-6 kgm²

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

? 300 m/s²

Shock to EN 60068-2-27

• 2 ms

? 2000 m/s²

• 6 ms

? 1000 m/s²

Degree of protection to EN 60529 (IEC 60529)

• Without shaft input

IP67

• With shaft input

IP64

Ambient temperature

Operation

• Flange outlet 

• At U_p = 5 V ± 10 %

-40 ... +100 °C

Weight, approx.

0.3 kg

EMC

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

Approvals, according to

CE, cULus

Product name

Spring disk
coupling

6FX2001-7KF10

Transmission torque, max.

0.8 Nm

Shaft diameter

6 mm both ends

Center offset of shafts, max.

0.4 mm

Axial offset

± 0.4 mm

Angular displacement
of shafts, max.

3°

Torsional rigidity

150 Nm/rad

Lateral spring stiffness

6 N/mm

Moment of inertia

19 gcm²

Speed, max.

12000 rpm

Ambient temperature

• Operation

-40 ... +150 °C

Weight, approx.

16 g