Precision-Box – GEL SDA10

Additional electronics for optimizing position accuracy

Minimizes eccentricity errors and significantly increases the overall accuracy of the application
Works directly with standard MiniCODERs and requires no additional installation space
Maintenance and wear-free electronics for maximum reliability in continuous operation
Supports high speeds up to 200 kHz for precise measurements in high-speed applications
Fast, error-free parameterization and efficient commissioning with the GEL 211 mobile service unit

Significantly higher measuring accuracy
No special sensor variants required
Dynamic compensation of concentricity error
Full utilization of performance capabilities of modern highspeed spindles
No service intervals required
Additional sensors (for example, PT1000) can be used without separate electronics
Fast system tuning
High design flexibility
Compact integration

Product	Document	Languages
GEL SDA10	Technical information	DE EN CN
GEL SDA10	Product information	DE/EN

Applications with increased accuracy requirements, such as:

Simple positioning solution for small to medium-sized rotary tables or rotary axes in machine tools
Turning and milling centers

All dimensions in mm [inch]

Electrical data
Supply voltage + U_B	5 V DC ± 5%
Current consumption	approx. 100 mA
Output level	1 V_SS Differential signal
Output signal	Two sinusoidal signals phase-shifted by 90° and their inverse signals, reference pulse
Output frequency	0 to 200 kHz
Dielectric strength	500 V, DIN EN 61439-1:2012-06
EMC	Electromagnetic immunity DIN EN 61000-4-4:2013-04
Mechanical data
Degree of protection	IP 54
Housing material	Aluminum
Weight	approx. 160 g
Dimensions (Length × Width× height)	113.6 mm × 25.5 mm × 45.5 mm
Vibration resistance	200 m/s2, according to DIN EN 60068-2-6:2008-10
Shock resistance	2000 m/s2, according toDIN EN 60068-2-27:2010-02
MTTF FIT	5.000.000 h at 55 °C 204 10^-9 h^-1 at 55 °C
Ambient data
Working temperature range	-20 °C to +85 °C
Operating and storage temperature range	-20 °C to +85 °C
Maximum relative air humidity	< 95 %
Condensation	not permitted