Balluff BOS R254K-UUI-LH10-S4, Руководство пользователя, Страница: 29 / 74

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9.7 Materials
Active surface PA PACM 12
Housing material PA 12
Contacts Gold-plated
9.8 Mechanical features
Installation 2 × screw M4
Dimensions (W × H × L) 20.4 × 50.2 × 49.5 mm
9.9 Diagrams and start-up curves
Switching distance variation as a function of object
distance at different remission levels
Fig. 9-1:
-10
-8
-6
-4
-2
0
2
4
0 50 100 150 200 250 300
Object distance [mm]
Sr max. [%]
20 % Remission
5 % Remission
90 % Remission
Switching distance variation
Start-up curve with switch-on point from left or right
side
Fig. 9-2:
0 50 100 150 200 250
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
Object distance [mm]
Side switching point [mm]
20 % Remission
5 % Remission
90 % Remission
Start-up curve
9
Technical data (continued)
Light spot size as a function of object distance
Fig. 9-3:
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 25 50 75 100 125 150 175 200 225 250
Light spot size [mm]
Horizontal light spot size [mm]
Vertical light spot size [mm]
Object distance [mm]
Light spot diameter
Smallest recognizable part as a function of object
distance
Fig. 9-4:
0.00
0.05
0.10
0.15
0.20
0.25
0 25 50 75 100 125 150 175 200 225 250
Object distance [mm]
Small part size [mm]
Nylon wire (black)
Copper wire
Smallest recognizable part
9.10 Approvals and designations
The CE Mark verifies that our products
meet the requirements of the current EU
Directive.
Additional information on directives, approvals and
standards can be found at www.balluff.com on
the product page.
BOS R254K-UUI-LH10-S4
Photoelectric Sensors