OnRobot Gecko Gripper, Оригинальное руководство пользователя, Страница: 130 / 198

Hardware Specification
130
HEX-H QC
* Signal noise is defined as the standard deviation (1 σ) of a typical one second no -load signal.
Complex loading
During single-axis loading, the sensor can be operated up to its nominal capacity. Above the nominal
capacity the reading is inaccurate and invalid.
During complex loading (when more than one axis is loaded) the nominal capacities are reduced. The
following diagrams show the complex loading scenarios.
General Properties 6-Axis Force/Torque Sensor Unit
Fxy Fz Txy Tz
Nominal Capacity (N.C) 200 200 20 13 [N] [Nm]
Single axis deformation at N.C
(typical)
± 0.6
± 0.023 ± 0.25
± 0.009 ± 2
± 2 ± 3.5
± 3.5 [mm] [°]
[inch] [°]
Single axis overload 500 400 300 300 [%]
Signal noise* (typical) 0.1 0.2 0.006 0.002 [N] [Nm]
Noise-free resolution (typical) 0.5 1 0.036 0.008 [N] [Nm]
Full scale nonlinearity < 2 < 2 < 2 < 2 [%]
Hysteresis (measured on Fz axis ,
typical)
< 2 < 2 < 2 < 2 [%]
Crosstalk (typical) < 5 < 5 < 5 < 5 [%]
IP Classification 67
Dimensions (H x W x L) 50 x 71 x 93
1.97 x 2.79 x 3.66 [mm]
[inch]
Weight (with built-in adapter plates)
0.35
0.77 [kg]
[lb]
Operating Conditions Minimum Typical Maximum Unit
Power supply 7 - 24 [V]
Power consumption - - 0.8 [W]
Operating temperature
0
32 -
- 55
131 [°C]
[°F]
Relative humidity (non-condensing) 0 - 95 [%]
Calculated MTBF (operating life) 30.000 - - [Hours]