Угловой энкодер ROD 200 серии HEIDENHAIN

Incremental

ROD 220

ROD 270

ROD 280

Measuring standard

DIADUR circular scale with incremental track

Line count

9000

18000

System accuracy

± 5”

Position error per signal
period

± 1.4”

± 0.7”

Interface

TTL

1 VPP

Integrated interpolation
Output signals/rev

2-fold
18000

10-fold
180000

–
18000

Reference mark*

One

ROD 280: One
ROD 280C: Distance-coded

Cutoff frequency –3 dB
Output frequency
Edge separation a

–
1 MHz
0.125 µs

–
1 MHz
0.22 µs

180 kHz
––

Electrically permissible
speed

3333 min–1

333 min–1

–

Electrical connection*

Cable 1 m, with or without M23 coupling (male, 12-pin)

Cable length1)

100 m

150 m

Voltage supply

5 V DC ± 0.5 V/ 150 mA (without load)

Shaft

Solid shaft D = 10 mm

Mech. permissible speed

10000 min–1

Starting torque

0.01 Nm at 20 °C

Moment of inertia of rotor

20 · 10-6 kgm2

Shaft load

Axial: 10 N
Radial: 10 N at shaft end

Vibration 55 to 2000 Hz
Shock 6 ms

100 m/s2 (EN 60068-2-6)
 200 m/s2 (EN 60068-2-27)

Operating temperature

Moving cable: –10 °C to 70 °C
Stationary cable: –20 °C to 70 °C

Protection EN 60 529

IP 64

Weight

0.7 kg