Fig. 9: Device Representation (Top View); Fig. 10: Device Representation (Back) - Busch-Jaeger Busch-Wächter Präsenz tech 6813-101 Betriebsanleitung

Fig. 9/Fig. 10
Device representation (top view)
1. Sensor for infrared reception (red)
2. Sensor for measuring brightness
(transparent)
3. Lens system consisting of four
elements
Device representation (back)
1
2
3
4. Three potentiometers for setting
manually
5. Clips
6. Terminal pins
GB
4
5
6
85