LC 182 Absolute Linear Scales By Heidenhain

LC 182 - For absolute position measurement

High vibration rating, high positioning accuracy and traversing speed through single-field scanning , absolute linear encoders.

Specifications: LC 182

Specifications:

Measuring Methods Absolute

Measuring standard DIADUR glass scale with absolute track and incremental track

Thermal expansion coefficient α_therm ≈ 8 x 10^-6 K^-1

Accuracy grade

Measuring lengths (ML) in mm

Absolute position values EnDat 2.1

Calculation time t_cal < 1 ms

Incremental signals 1 V_SS

Signal period 20 µm

Cutoff frequency -3dB ≥ 150 kHz

Power supply 5 V ± 5 % at linear encoder/< 300 mA (without load)
(power supply possible via Remote Sense)

Electrical connection Sep. adapter cable (1 m/3 m/6 m/9 m) connectable to mounting block

Max. cable length Upon request

Max. traversing speed 180 m/min

Required moving force ≤ 4 N

Vibration (55 to 2000 Hz) ≤ 200 m/s² (EN 60068-2-6)

Shock (11 ms) ≤ 300 m/s² (EN 60068-2-27)

Acceleration ≤ 100 m/s² in measuring direction

Operating temperature 0 to 50 °C

Protection (IEC 60529) IP 53 when installed according to the mounting instructions
IP 64 if compressed air is connected

Weight 0.4 kg + 3.3 kg/m measuring length