BD95Laserscale

Features

Interpolator with A/B quadrature output that achieves resolution from 4.3nm to 34.5nm.

• High resolution: 4.3 to 34.5nm (depends on the number of divisions)
• High response speed: 400mm/s
• DC offset, gain, phase automatic conditioning
• 32 bit binary output by data request input (T14, T16, T17)

Specifications

Specifications
Model	BD95-T13	BD95-T14	BD95-T15	BD95-T16	BD95-T10	BD95-T17
Resolution	34.5 nm (4 divisions) or 17.2nm (8 divisions) 100 nm or 50 nm during pitch compensation		17.2 nm (8 divisions) or 8.6 nm(16 divisions) 100 nm, 50 nm, or 10 nm during pitch compensation		8.6 nm (16 divisions) or 4.3 nm (32 divisions) 100 nm, 50nm, 10 nm or 5 nm during pitch compensation
Max. response speed	400 mm/s (with 4 divisions) 275 mm/s (with 8 divisions)		275 mm/s (with 8 divisions) 120 mm/s (with 16 divisions)		120 mm/s (with 16 divisions) 60 mm/s (with 32 divisions)
Output signal	A/B quadrature 1 with / without pitch compensation (compliant with EIA-422) A/B quadrature 2 without pitch compensation (compliant with EIA-422) Reference point (compliant with EIA-422) Alarm (compliant with EIA-422) (Switching between automatic reset and holding is possible) Laserscale signal (SIN/COS) 32-bit binary data (-T14, -T16, -T17 only)
Alarm	When exceeding the max. response speed or when the laser signal level is too low (disconnection ); LED lights up
Pitch compensation function	A/B quadrature 1 only A round-off error of 1 resolution occurs.
Power supply	DC + 24V±1V
Power consumption (when connected with scale)	400mA (maximum)
Operating temperature	0 to 50˚C
Storage temperature	-10 to 60˚C
Dimensions	172 (W)x144(D)x32(H) mm
Mass	Approx. 0.8 kg

Magnescale reserves the right to change product specifications without prior notice.

Dimensions

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Manual

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Catalog

BD95 Series	Japanese
BD95 Series	English

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