 | QBT20-72-1420-2BA|Safety Light Barrier Sensor|DADISICK | QBT20-72-1420-2BA | Beam spacing: 20mm Number of optical axes: 72 Protection height: 1420mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-64-1260-2BA|Punch Press Guarding|DADISICK | QBT20-64-1260-2BA | Beam spacing: 20mm Number of optical axes: 64 Protection height: 1260mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-60-1180-2BA|Machine Safety Devices|DADISICK | QBT20-60-1180-2BA | Beam spacing: 20mm Number of optical axes: 60 Protection height: 1180mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-58-1140-2BA|Machine Light Curtains|DADISICK | QBT20-58-1140-2BA | Beam spacing: 20mm Number of optical axes: 58 Protection height: 1140mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-56-1100-2BA|Light Curtain Safety Device|DADISICK | QBT20-56-1100-2BA | Beam spacing: 20mm Number of optical axes: 56 Protection height: 1100mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-48-940-2BA|Industrial Light Curtain|DADISICK | QBT20-48-940-2BA | Beam spacing: 20mm Number of optical axes: 48 Protection height: 940mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-44-860-2BA|Security Light Curtain|DADISICK | QBT20-44-860-2BA | Beam spacing: 20mm Number of optical axes: 44 Protection height: 860mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-42-820-2BA|Laser Curtain Sensor|DADISICK | QBT20-42-820-2BA | Beam spacing: 20mm Number of optical axes: 42 Protection height: 820mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-40-780-2BA|Safety Light Curtain Sensor|DADISICK | QBT20-40-780-2BA | Beam spacing: 20mm Number of optical axes: 40 Protection height: 780mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-32-620-2BA|Light Curtain Sensor|DADISICK | QBT20-32-620-2BA | Beam spacing: 20mm Number of optical axes: 32 Protection height: 620mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-28-540-2BA|Safety Grating|DADISICK | QBT20-28-540-2BA | Beam spacing: 20mm Number of optical axes: 28 Protection height: 540mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-26-500-2BA|Safety-Light-Curtain|DADISICK | QBT20-26-500-2BA | Beam spacing: 20mm Number of optical axes: 26 Protection height: 500mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-24-460-2BA|Safety Light Curtain|DADISICK | QBT20-24-460-2BA | Beam spacing: 20mm Number of optical axes: 24 Protection height: 460mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-22-420-2BA|Safety Light Curtain|DADISICK | QBT20-22-420-2BA | Beam spacing: 20mm Number of optical axes: 22 Protection height: 420mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-20-380-2BA|Small Safety Light Curtain|DADISICK | QBT20-20-380-2BA | Beam spacing: 20mm Number of optical axes: 20 Protection height: 380mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-18-340-2BA|Infrared Safety Light Curtain|DADISICK | QBT20-18-340-2BA | Beam spacing: 20mm Number of optical axes: 18 Protection height: 340mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-16-300-2BA|Safety Barrier Sensor|DADISICK | QBT20-16-300-2BA | Beam spacing: 20mm Number of optical axes: 16 Protection height: 300mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-12-220-2BA|Machine Light Guards|DADISICK | QBT20-12-220-2BA | Beam spacing: 20mm Number of optical axes: 12 Protection height: 220mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-10-180-2BA|Light Guards for Press Brakes|DADISICK | QBT20-10-180-2BA | Beam spacing: 20mm Number of optical axes: 10 Protection height: 180mm Safety curtain outputs (OSSD): 2 PNP |
 | QBT20-08-140-2BA|Light Curtains Machine Guarding|DADISICK | QBT20-08-140-2BA | Beam spacing: 20mm Number of optical axes: 8 Protection height: 140mm Safety curtain outputs (OSSD): 2 PNP |