| Detection method | Through beam | 
|---|---|
| Detecting distance | 2m | 
| Detecting object | Opaque dia.17mm or more | 
| No. of light axes | 80 | 
| Detecting width | 790mm | 
| Optical axis interval | 10mm | 
| Power supply | 12 - 24V DC±10% / Ripple 10% or less | 
| Output mode | PNP open collector (*) Rating: Source current 100mA (30VDC) or less | 
| Operation mode | A/O operation mode switchable A: ON only when receiving all optical axes (OFF when not receiving even one optical axis) O: ON when receiving at least one optical axis (OFF when receiving no optical axis)  | 
                        
| Response time | 30ms or less | 
| Light source (wavelength) | Infrared LED (860mm) | 
| Light-sensitive element | Photo transistor | 
| Indicator | Transmitter: M/S indicator (red LED) / Power indicator (green LED) Receiver: Stable light reception indicator (green LED) / Operation indicator (red LED)  | 
                        
| Auxiliary functions | Output short circuit protection, Anti Interference feature provided for adjacent installation | 
| Switch | Transmitter: M/S mode switch (M: master / S: slave); integrated under screw on the back Receiver: Operation mode switch (A: illuminated when beams of all axes are received / O: activated when beam of any axis is received); integrated under screw on the back  | 
                        
| Material | Case: aluminum / Front cover, lens: Acrylic | 
| Connection | Attacbed cable with connector 0.2m,0.5mm2 x4 cores dia.6.8 mm | 
| Weight | Approx. 250 - 800g (transmitter/receiver) | 
| Accessory | Cable with connector 5m, Weight: 350g, mounting brackets, operation manual | 
| Ambient light | 9,000lx or less | 
|---|---|
| Ambient temperature | -10 - +55 ℃ (non-freezing) | 
| Ambient humidity | 35 - 85%RH (non-condensing) | 
| Protective structure | IP66 | 
| Vibration | 10 - 55Hz / 1.5mm double amplitude / 2 hours each in 3 directions |