Model	DLS-W	DLS-B	DLS-M	DLS-S
Resolution	0.5u / 1u / 5u	0.5u / 1u / 5u	0.5u / 1u / 5u	0.5u / 1u / 5u
Grating Pitch	20um	20um	20um	20um
Accuracy Class	+-5um	+-5um	+-5um	+-5um
Resolution	+-1 count	+-1 count	+-1 count	+-1 count
Max Speed m/min	60(5um)20(1um)	60(5um)20(1um)	60(5um)20(1um)	60(5um)20(1um)
Output Type	TTL/EIA422	TTL/EIA422	TTL/EIA422	TTL/EIA422
Max Acceleration	20m/S2	20m/S2	20m/S2	20m/S2
Protection Class	IP54	IP54	IP54	IP54
Power Supply	60mA Max	60mA Max	60mA Max	60mA Max
Phase displacement	90° +-5°	90° +-5°	90° +-5°	90° +-5°
Operation Temperature	0° - 50°	0° - 50°	0° - 50°	0° - 50°
Storage Temperature	-20°- 80°	-20°- 80°	-20°- 80°	-20°- 80°
Humidity	100% Non-condensing	100% Non-condensing	100% Non-condensing	100% Non-condensing
Cable Length	3.5 meter Std	3.5 meter Std	3.5 meter Std	3.5 meter Std
Max Cable Length	20 meters	20 meters	20 meters	20 meters
Connector	DSUB-9	DSUB-9	DSUB-9	DSUB-9
Cross Size	22*52.8 mm²	30*66.6 mm²	20.5*47.6 mm²	19*39 mm²
Measuring Lengths (mm)	50 - 1220	1200 - 3000	50 - 650	50 - 450
Max ML (mm)	1220	3000	650	450

1. Does your company accept to make the products with our logo? Yes, OEM service is accepted. 2. Are your samples free or need cost? Actually it depends on the products. For low value products, we will provide free samples, freight collect. But for some high value samples, the sample cost is requested and freight collect. Pls informed that all samples cost and freight cost can be returned back to you after order placed. You’re welcomed to email us for checking.