A2xxTechnical data
Operating instructions V1.01
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© KEBA
9 Technical data
9.1 General
Protection type: IP20
Measurement range: 30° to 150°
Minimum measurement distance: 20 mm to the surface
Resolution: 0.01°
Measurement accuracy: ±0.2°
*)
Repeat accuracy: 0.1°
Power supply: 5 V DC, 500 mA
Battery: 2 integrated LiPo batteries with safety circuits
Nominal battery voltage: 3.7 V
Battery capacity: 2 x 330 mAh
*)
Reference for measurement accuracy:
The following measuring positions can be used as a reference for the mea-
surement accuracy, where 3 measurements are carried out, each with a dif-
ferent tilting angle (-35° / 0° / +35° around the longitudinal axis parallel to the
bending edge). The specified measurement accuracy represents the basic
accuracy of the measurement and is reached under the following reference
conditions:
● Workpiece: Reference angle of 90°
● Material: Aluminum, full material wire-eroded
● Surface: bare, perpendicular to the bending edge (in the direction of mo-
tion of the laser) ground with grit 320, free of grease and dirt
● Temperature: 25 °C (for environment, device and workpiece) and humid-
ity 50-70%rH
● Measuring positions with the following measured distances between the
mirror and workpiece surface: 25 mm and 25 mm / 100 mm and 100
mm / 25 mm and 140 mm / 140 mm and 25 mm