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HEIDENHAIN LIP 6001 Exposed Linear Encoder

BRAND : HEIDENHAIN

Scale

LIP 6001

Measuring standard*

Coefficient of linear expansion

OPTODUR phase grating on Zerodur glass ceramic or glass; grating period: 8 µm

?therm = (0 ±0.1) · 10–6 K–1 (Zerodur glass ceramic); ?therm ? 8 · 10–6 K–1 (glass)

Accuracy grade*

±1 µm (only for Zerodur glass ceramic of up to a measuring length of 1020 mm); ±3 µm

Baseline error

Details

Scale

LIP 6001

Measuring standard*

Coefficient of linear expansion

OPTODUR phase grating on Zerodur glass ceramic or glass; grating period: 8 µm

?therm = (0 ±0.1) · 10–6 K–1 (Zerodur glass ceramic); ?therm ? 8 · 10–6 K–1 (glass)

Accuracy grade*

±1 µm (only for Zerodur glass ceramic of up to a measuring length of 1020 mm); ±3 µm

Baseline error

? ±0.175 µm/5 mm

Measuring length (ML)*
in mm

20 30 50 70 120 170 220 270 320 370 420 470 520 570
620 670 720 770 820 870 920 970 1020 1140 1240 1340 1440 1540 1640 1840 2040 2240 2640 2840 3040

Reference mark

One at midpoint of measuring length

Mass

1.1 g + 0.11 g/mm measuring length

Scanning head

LIP 608

LIP 607

Interface

1 VPP

TTL1)

Integrated interpolation*
signal period

4 µm

5-fold

0.8 µm

10-fold

0.4 µm

25-fold

0.16 µm

50-fold

0.08 µm

100-fold

0.04 µm

500-fold

0.008 µm

Cutoff frequency –3 dB

? 1 MHz

Scanning frequency

? 312.5 kHz

? 312.5 kHz

? 156.25 kHz

? 250 kHz

? 125 kHz

? 62.5 kHz

? 125 kHz

? 62.5 kHz

? 31.25 kHz

? 62.5 kHz

? 31.25 kHz

? 15.63 kHz

? 12.5 kHz

? 6.25 kHz

? 3.13 kHz

Edge separation a

? 0.135 µs

? 0.07 µs

? 0.135 µs

? 0.03 µs

? 0.07 µs

? 0.135 µs

Traversing speed2)

? 240 m/min

--

? 75 m/min

? 75 m/min

? 37 m/min

? 60 m/min

? 30 m/min

? 15 m/min

? 30 m/min

? 15 m/min

? 7.5 m/min

? 15 m/min

? 7.5 m/min

? 3.7 m/min

? 3 m/min

? 1.5 m/min

? 0.75 m/min

Interpolation error

RMS position noise

±4 nm

0.4 nm (1 MHZ3))

Electrical connection*

Cable outlet on the left/right and straight/angled

1 VPP: Cable, 0.5 m/1 m/3 m, with 15-pin D-sub connector (male)

TTL: Cable, 0.5 m or 1 m, with interface electronics in the 15-pin D-sub connector (male)

Cable length

With HEIDENHAIN cable: homing, limit: ? 10 m; only incremental: ? 20 m;
during signal adjustment with the PWM 21: ? 3 m

Supply voltage

DC 5 V ±0.5 V

Current consumption

? 150 mA

? 300 mA (without load)

Vibration 55 Hz to 2000 Hz

Shock 6 ms

? 500 m/s2 (IEC 60 068-2-6)

? 1000 m/s2 (IEC 60 068-2-27)

Operating temperature

–10 °C to 70 °C

Mass

Scanning head

Connector

Connecting cable

? 5 g (without cable)

AK LIP 608 ? 71 g; AK LIP 607 ? 74 g

? 24 g/m

* Please select when ordering; for measuring lengths < 70 mm, the 'adhesively bonded” mounting type is recommended

1) Unclocked TTLx1 possible upon request 2) With TTL: maximum traversing speed during referencing: 16.8 m/min (70 kHz)

3) –3dB cutoff frequency of the subsequent electronics