LIR-14.01

Incremental linear encoder
  Vendor  SKBIS
  Status  In series
  Warranty  3 years

Optoelectronic incremental encoder with a measuring rod. It is a modern and more accurate analogue of the well-known dial indicator (readhead).

Structurally, it is a spring-loaded linear guide with a glass raster scale, to which a rod with a corundum tip is rigidly connected. The rod stroke is 10 mm (elastic cuff, IP65 protection degree) or 20 mm (no cuff, IP50 protection degree).

Readout resolution: from 0.1 to 10 µm.
Permissible error: ±0.5 µm or ±1 µm at a nominal temperature of 20°C.
Unlike LIR-15.01, the cable exits from the side opposite to the rod.

LIR-14.01 is normally used as part of bench and testing equipment for measuring or monitoring dimensions and deviations from a specified geometric shape of a part, as well as the relative position of surfaces. Together with LIR-915, LIR-917, LIR-919 interface modules it can form a measuring system for recording changes in the linear size of a controlled object depending on external influencing factors.

Scale

Circular glass scale with incremental track and one reference mark

Stroke
Reference marks
Weight (without cable)

~0.02 kg

Maximum acceleration 30 m/s2
Maximum measurement speed 60 m/min
Measuring force ≤ 1.2 N
Operating temperature +10...+40°C
Vibration acceleration (55 to 2000 Hz) ≤ 50 m/s²
Maximum shock acceleration ≤ 150 m/s2
Protection EN 60 529 IP50 ; IP65 (cuff)
Interface SP TTL
Supply voltage +5 V
Resolution
Cable length
Permissible error
Cable connector
Connector RS10TV. Square pulses TTL signal:
Assignment A B R A B R Power Shield
Pin number 5 3 10 8 6 1 2 9 4 7
Flying leads:
Assignment A B R A B R Power
Cable 4 twisted pair Green Red Rose Yellow Blue Grey Brown White
Cable 6 twisted pair Green Red Rose Yellow Blue Grey Brown+Black White+Lilac
File Size Published
Datasheet13 Jan 2025

Accessories:

RS10TV
Cable for incremental encoders