| Temperature of detected object | GT205: 430 ℃ or higher GT21: 440 ℃ or higher GT22: 460 ℃ or higher GT23: 490 ℃ or higher |
|---|---|
| Output mode | Relay output/voltage output Rating: Relay output: 1c 250 VAC 5 A or less (resistive load) Voltage output 12 VDC 5 mA or less |
| Operation mode | Light ON (activated for presence of material) Timer operation selectable, external gating Timer: On delay, off delay, one shot, timer disabled (ON/OFF) Time: Selectable between 0.1-1s and 1-10s (with switch) |
| Response time | Relay output: 25ms; voltage output: 3ms |
| Power supply | 100/110VAC･200/220VAC±10%, 50/60Hz |
| Power consumption | 5VA or less |
| Connection | Amplifier: Terminal block(3.5mm screws) Sensor: Shielded cable 0.5mm2 x 2 cores, length 20m |
| Ambient temperature (non-freezing) | Amplifier: -10 ℃ to 50 ℃ Sensor: -25 ℃ to 50 ℃ Fiber: -20 ℃ to 200 ℃ |
| Ambient humidity (non-condensing) | Amplifier: 35-85％RH Sensor: 35-85％RH Fiber: 95%RH or less (20%RH or less at 70 C or higher) |
| Insulation resistance | Amplifier: 500VDC 20MΩ or higher *1 Sensor: 500VDC 20MΩ or higher |
| Dielectric withstanding | Amplifier: 1500VAC for 1 minute *1 Sensor: 1500VAC for 1 minute |
| Vibration | 10-55 Hz / 1.5 mm double amplitude / 2 hours each in 3 directions |
| Shock | 500 m/s2 / 3 times each in 3 directions |
| Protective structure | Amplifier: IP20 Sensor: IP40 |
| Weight | Amplifier: Approx. 450 g (including socket) Sensor: Approx. 1.1 Kg (including cable) Fiber: GT205: Approx.110 g GT21: Approx.190 g GT22: Approx.350 g GT23: Approx.530 g |
| Fiber allowable bending radius | R50 |
| Fiber material (covering) | Glass (stainless steel spiral tube) |
Between case and relay contacts (collective) Between grounding terminal (No. 1) and entire power supply