Reflecting Optical Linear Scale Glass Grating Non Contact Reference Signal
Features
Non-contact measuring
Large range of allowed installing position error, easy installation.
High speed response.
Embedded digital subdivision IC.
External reference signal.
Specification
| Measuring length | 50mm-1000mm |
| Output signal | A,B and RI signal, 5V, TTL |
| Repeatability | ±5um/m |
| Max. output response frequency | 1um resolution, 5m/sec; 5um resolution, 10m/sec |
| Signal cable length | Cable length is 3m (standard), OEM available |
| Working temperature | 0°C to +40°C |
| Storage temperature | -20°C to 50°C |
| Scale material | Glass scale with back sticker |
PIN signal
| PIN | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Signal | NC | GND | E RR- | Z- | B- | A- | +5V | +5V |
| PIN | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Shell |
| Signal | GND | NC | E RR+ | Z+ | B+ | A+ | Internal shield | External shield |
Models
Glass scale type and specification
There are 3 types of the RI position of the grating glass scale for option, which are L, C, R. Please indicate when purchasing. Also OEM for the RI reference position is available.
Linear scales and reader head installing position
Reader head installation
