Angle Characteristics - IDEC WB2F User Manual

1. Overview 2. Installation & wiring
5. 2. 3

Angle Characteristics

Lighting LED
Number of Pitch
lights
4
Top 2 -60° θ +60°
Bottom 2
Pitch
„
The shaped of the left and right of -60 θ +60 deg (Skew of +15deg).
Skew
„
The shaped of the front and back of -60 θ -15 and +15 θ +60 (4 Emitter LEDs, Pitch is 0 deg.)
Do not use the area of Skew -15° < θ < +15° (dead zone) , when four of illumination LED are flashed.
It will be decrasing reading parformance such as misreading and no reading.
3 Operational Check
Skew
-60° θ -15°, +15° θ +60°
-60° θ -15°, +13° θ +60°
-60° θ -13°, +15° θ +60°
-
-60 to 0°
-
-60 to -15°
Field of view
5-5
4 Function
Tilt
±180°
θ
+
0 to +60°
Symbol
θ
+
+15 to +60°
Symbol
Appendix
Field of view/characteristics
Measurement
conditions
Reading distance :
100 mm
Using IDEC standard
symbol