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Leuze Fork Sensor
GS 63B/66.3-S8
Leuze GS 63B/66.3-S8 Technical Features
Leuze 50143910 GS 63B/66.3-S8 Fork Photoelectric Sensor. It belongs to the GS 63 series and has a label identification fork type. The switching signal is in the label gap and the sensor uses an M8 connector. The light source is an infrared LED, and the sensor has a label width and gap of 2 mm, making it a suitable choice for wider labels. The sensor has a high switching frequency and short response time, ensuring excellent repeatability. It can be easily adjusted through a lockable teaching button or teaching input.
| Series | 63 |
| Principle of Physics | Optical |
| Application | Detection of non-transparent labels |
| Label width, min. | 2 mm |
| Label gap, min. | 2 mm |
| Medium | Not transparent |
| Light source | LED, Infrared |
| Wavelength | 940 nm |
| Transmitted-signal shape | Pulsed |
| Supply voltage | 10 … 30 V, DC |
| Open-circuit current | 0 … 30 mA |
| Number of digital switching outputs | 2 Piece(s) |
| Type | Digital switching output |
| Voltage type | DC |
| Switching current, max. | 100 mA |
| Switching voltage | high: ≥(UB-2V) low: ≤ 2 V |
| Switching element | Transistor, Push-pull |
| Switching(Output 1) principle | Switching signal in label gap |
| Switching(Output 2) principle | Switching signal on label |
| Switching frequency | 10,000 Hz |
| Response time | 0.05 ms |
| Readiness delay | 300 ms |
| Max. Bandgeschwindigkeit beim Teach-In | 20 m/min |
| Number of connections | 1 Piece(s) |
| Function | Signal OUT Voltage supply |
| Type of connection | Connector |
| Thread size | M8 |
| Type | Male |
| Material | Metal |
| No. of pins | 4 -pin |
| Plug outlet | Horizontal (parallel to belt movement) |
| Design | Fork |
| Mouth width | 3 mm |
| Mouth depth | 61 mm |
| Dimension (W x H x L) | 11 mm x 30 mm x 80 mm |
| Housing material | Metal Plastic |
| Metal housing | Diecast zinc, chemically nickel-plated |
| Plastic housing | PC |
| Lens cover material | Plastic/PC |
| Net weight | 55 g |
| Housing color | Red Silver |
| Type of fastening | Through-hole mounting Via the optional mounting device |
| Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Operational controls | Teach button |
| Ambient temperature, operation | -20 … 60 °C |
| Ambient temperature, storage | -30 … 70 °C |
| Degree of protection | IP 67 |
| Protection class | III |
| Certifications | c UL US |
| Standards applied | IEC 60947-5-2 |
Product Documentation: GS 63B/66.3-S8
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Indmall offers the Leuze GS 63B/66.3-S8 Fork Photoelectric Sensor with part number 50143910. It belongs to the GS 63 series and operates based on the optical principle of physics. The sensor is designed for detecting non-transparent labels with a minimum label width and gap of 2mm. The sensor uses an LED, infrared light source with a wavelength of 940nm and a pulsed transmitted-signal shape. It requires a supply voltage of 10 to 30 VDC and has an open-circuit current of 0 to 30 mA.
The GS 63B/66.3-S8 sensor has two digital switching outputs, each with a max switching current. 100 mA, and a switching voltage of high: ≥(UB-2V) and low: ≤2 V. The switching principle for Output 1 is a switching signal in the label gap, and for Output 2 is a switching signal on the label. The Leuze label gap sensor GS 63B/66.3-S8 has a switching frequency of 10,000 Hz and a response time of 0.05 ms, with a readiness delay of 300 ms. It can detect a maximum band speed of 20 m/min during the teach-in process.
The connector type is M8 male with a 4-pin encoding and a horizontal plug outlet in a diecast zinc chemically nickel-plated metal housing or PC plastic housing with plastic/PC lens cover material. The GSX14E/LGT.3-M12 Leuze Fork Sensor has a mouth width of 3mm and a mouth depth of 61mm, with dimensions of 11mm x 30mm x 80mm and a net weight of 55g. The housing color is red or silver and the sensor is designed for through-hole mounting or via an optional mounting device. It has a teach button for operational controls and can operate within an ambient temperature range of -20 to 60 °C during operation and -30 to 70 °C during storage.