| Detection method | Through beam type |
|---|---|
| Detecting distance | 30m |
| Detection object | dia.22 mm or more Opaque |
| Power supply | 12 - 24VDC ±10％ / Ripple 10％ or less |
| Current consumption | Transmitter: 50 mA or less Receiver: 35 mA or less |
| Output mode | Control output : Current output (Rating) : Sink current 100 mA (30 VDC) or less Voltage output (Rating): Output impedance 4.7 kΩ Alarm output : NPN open collector output: Sink current 100mA (30 VDC) or less |
| Operation mode | Light ON/Dark ON selectable (with switch) |
| Selfdiagnosis feature | Transmitter : Check signal input (Terminal No. 4) Monitor output (Terminal No. 3): activated when normal (For current/voltage: Sink current 100 mA (30 VDC) or less output impedance 4.7 kΩ) Receiver : Alarm output (Terminal No. 4): outputs when stability indicator (green LED) tuns off (NPN open collector sink current 100 mA (30 VDC) or less) Received light monitor, earphone jack terminal |
| Response time | 5ms or less (*0.5ms) |
| Light source | Infrared LED |
| Indicator | Transmitter : P.L: Power indicator (red LED) NORM.OP: Monitor output indicator (green LED) Receiver : OP.L: Operation indicator (red LED) UP: Stability indicator (green LED) |
| Switch (SW) | Light ON/Dark ON selector switch provided |
| Short circuit protection | Provided |
| Material | Case : Zinc die cast |
| Connection | Terminal block connection (screw: M3.5; terminal pitch: 8.1 mm) |
| Weight | Approx.1.3 kg (transmitter/receiver) |
| Accessory | Operation manual Mounting bracket |
| Ambient light | 20,000 lx or less |
|---|---|
| Ambient temperature | NT30F: -25 - +55 ℃ (non-freezing) NT30FW: -25 - +110 ℃ (non-freezing) |
| Ambient humidity | 35-85%RH (non-condensing) |
| Protective structure | IP66 |
| Vibration | 10 - 55 Hz / 1.5 mm double amplitude / 2 hours each in 3 direction |