ABB Uvisor SF910i - Display and Terminations Boards

Figure 2.2: Product Label
Figure 2.3: High-Level Assembly Revision Label
Figure 2.4: Ex Label for Ex Certified Product Only
2.2 Display and Terminations Boards
SF910i electronics is organized in four internal boards part:
– SE, Sensor Electronics, single or dual sensor (one photodiode sensible to either IR
or UV)
– CPU board, Signal Processing Electronics
– TB, SF910i Terminal Board (also referred to as ‘ATB’. See Figure 2.5).
8VZZ005286 B 32
2 Hardware
2.2 Display and Terminations Boards