Customization: | Available |
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Type: | Tg50 Laser Sensor |
Wires: | Three-Wires NPN PNP |
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model number | KJT-TG20 | KJT-TG20C | KJT-TG20CL | KJT-TG50 | KJT-TG50C | KJT-TG50CL | |
typology | Cable type | M12 connector cable type | Cable type | M12 connector cable type | |||
Detection distance | 10m | 20m | |||||
spot diameter | about 4 mm | Variable (for use below ø40 mm) | |||||
light source |
kind | red laser (660nm) | |||||
Mutual interference prevention function | 4 units (when using the interference prevention function) | ||||||
Repeatability | ±5mm | ||||||
response frequency | 500Hz | ||||||
I/O | control output |
NPN open collector/PNP open collector switching method 30 VDC or less, 50 mA or less, residual voltage 2 V or less N.O./N.C. switching method *3*4 |
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external input |
Emission stop/tuning/reference plane update (when using DATUM mode) switching method Short circuit current NPN: 1 mA or less/PNP: 1 mA or less |
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analog output | ― |
Current output/voltage output switching method Current output: 4 to 20 mA Maximum load resistance 500 Ω Voltage output: 0 to 10 V External load resistance 5 kΩ or more *3*4 |
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protection circuit | Power reverse connection protection, power surge protection/output short circuit protection, output reverse connection protection, output surge protection | ||||||
Supply Voltage | 20 to 30 VDC ripple (P-P) 10%, Class 2 or LPS | ||||||
Current consumption | 45 mA or less (excluding load)*5 | 50 mA or less (excluding load)*7 | |||||
Environmental resistance | Shell protection class | IP65/ IP67 | |||||
Ambient light | Incandescent/Daylight: Below 10,0000 lux | ||||||
environmental temperature | -20 to +55 °C (no freezing) | ||||||
relative humidity | 35 to 85 % RH (non-condensation) | ||||||
seismic defenses | 10 to 55 Hz, dual amplitude 1.5 mm, 2 hours each in X, Y, Z directions | ||||||
impact resistance | 1,000 m/s^2, 6 times each in X, Y, and Z directions | ||||||
material (that sth is made of) |
Cover: zinc casting (nickel-chromium plated), Indicator cover and button: PES, PMMA with anti-scratch coating, Cable sleeve: PBT, Cable: PVC |
Cover: zinc casting (nickel-chromium plated), Indicator cover and button: PES, Lens cover and monitor: PMMA with anti-scratch coating, Cable sleeve: PBT, Cable: PVC, M12 connector: TPE, PBT, nickel-plated brass |
Cover: zinc casting (nickel-chromium plated), Indicator cover and button: PES, Lens cover and monitor: PMMA with anti-scratch coating, Cable sleeve: PBT, Cable: PVC |
Cover: zinc casting (nickel-chromium plated), Indicator cover and button: PES, Lens cover and monitor: PMMA with anti-scratch coating, Cable sleeve: PBT, Cable: PVC, M12 connector: TPE, PBT, nickel-plated brass |
Replenish:
*1 The displayable range is 50 to 2200.
*2 FDA (CDRH) classification is based on IEC60825-1 and implemented in accordance with the requirements of Laser Notice No.50.
*3 I/O can be selected from the following combinations.
Control output × 2, control output + external input
Control output + analog output (LR-TB5000/TB5000C/TB5000CL only)
External input + analog output (LR-TB5000/TB5000C/TB5000CL only)
(Please refer to the user manual for setting methods)
*4 IO-Link: Supports Specification v.1.1 / COM2 (38.4 kbps).
If you are using it in an environment where downloading files via the Internet is not possible, please contact the nearest sales office.
*5 145 mA or less (including load)
*6 The displayable range is 50 to 5200.
*7 150 mA or less (including load)