HEIDENHAIN LB 382 Single SectionSealed Linear Encoder

Specifications

LB 382 up to ML 3 040 mm

Measuring standard

Coefficient of linear expansion

Rustproof steel scale tape with AURODUR graduation, grating period 40 µm

?therm  10 x 10–6 K–1

Accuracy grade

±5 µm

Measuring length ML* in mm

Single-section housing

440 640 840 1040 1240 1440 1640 1840 2040 2240 2440 2640 2840 3040

Reference mark* LB 382

LB 382 C

Selectable by selector plate every 50 mm, standard setting: 1 reference mark in the center

Distance-coded

Interface

? 1 VPP

Signal period

40 µm

Diagnostics interface

Analog

Cutoff frequency –3 dB

? 250 kHz

Electrical connection

Separate adapter cable (1 m/3 m/6 m/9 m) connectible to mounting block

Cable length1)

? 150 m

Voltage supply
without load

DC 5 V ±0.25 V/< 150 mA

Traversing speed

? 120 m/min (max. acceleration in measuring direction ? 60 m/s2)

Required moving force

? 15 N

Vibration 55 Hz to 2000 Hz

Shock 11 ms

? 300 m/s2 (EN 60 068-2-6)

? 300 m/s2 (EN 60 068-2-27)

Operating temperature

0 °C to 50 °C

Protection EN 60 529

IP53 when mounted according to the instructions and mounting information

IP64 if compressed air is connected via DA 400

Mass

1.3 kg + 3.6 kg/m measuring length

* Please select when ordering

1) With HEIDENHAIN cable