| Installation Height(from floor) | 1m to 4m (For asphalt floor, 1 to 3.1m) | 
|---|---|
| Detection Heigh(from floor) | Presence mode: Approx. 0.3m or more(*1) Motion detection mode: Approx. 0.4m or more(*2) | 
| Detection object | Dia. 0.3m white drawing paper | 
| Power supply | 12 - 24VDC ±10% / Ripple 10% or less | 
| Power consumption | 1.3W or less | 
| Output mode | Relay output 1c / Rating: 0.5A( Resistive load 30 V DC or less) | 
| Operation mode | Presence mode/Motion detective mode selectable | 
| Response time | Presence mode: 10.5s or less(Long selected) DELAY switch selectable | 
| Anti Interference | MASTER / SLAVE (Max. 8 units including the master unit) | 
| Light source (wavelength) | Infrared LED(850nm) | 
| Indicator | Power / Teach indicator (yellow green LED) (luminance of DX-S400L is lower than DX-S400 ) Operation indicator: (green LED) Error / Slave indicator (orange LED) Zone indicator (yellow LED)  | 
                        
| Switch | SET switch (Power ON reset teaching ON/OFF switch) Delay switch (response time selective) Zone switch (zone selective)  | 
                        
| Teaching method | Teaching with a remote controller(Remote controller is optional) Power ON reset teaching  | 
                        
| Teaching type | One point zone teaching | 
| Material | Base: ABS Chassis: ABS Cover: PMMA  | 
                        
| Connection | M3 self-up terminal block | 
| Weight | Approx. 200g | 
| Accessory | Mounting screws, washers, dust prevention sheet、operation manual | 
*1 Set to approx. 0.3 to 0.5 m by the automatic sensitivity adjustment function. When detecting cars, the detection height is set to approx. 0.15m or higher. *2 Set to approx. 0.4 to 0.7 m by the automatic sensitivity adjustment function. *3 Set to approx. 0.4 to 1 m by the automatic sensitivity adjustment function.
| Ambient light | 5000 lx or less | 
|---|---|
| Ambient temperature | -20 - +55 ℃ (storage: -40 - +70 ℃) ( non-freezing) | 
| Ambient humidity | 35~85%RH (non-condensing) | 
| Protective structure | IP40 | 
| Vibration | 10-55 Hz / 1.5 mm double amplitude / 2 hours each in 3 direction | 
| Shock | 500 m/s2 / 3 times each in 3 directions | 
| Dielectric withstanding | Between total of terminals and case: 1000 VAC for 1 minute Between relay output and power supply or internal circuit: 500 VAC for 1 minute  | 
                        
| Insulation resistance | 500 VDC 20 MΩ or higher |