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Leuze Optical Fork Sensor
GS 63B/6D.3-S8
Brand Leuze Electronics
Model Number GS 63B/6D.3-S8
Part Number 50128008
Sensor type Fork Photoelectric Sensor
Leuze GS 63B/6D.3-S8 Optical Photoelectrical Sensor Technical Features:
IndMALL provides the Leuze GS 63B 6D.3 S8 optical fork sensor, which is part of the GS 63 series and can be identified by part number 50128008. It has a fork-type label identification system, operates based on the principle of optical physics, and requires a power supply voltage ranging from 10 to 30 V DC. The sensor is equipped with 4-pin connectors and has a digital switching output with a transistor push-pull switching element.
Part Number | 50128008 |
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 |
Special version | Teach input |
Light Source | LED, Infrared |
Wavelength | 940 nm |
Transmitted-signal shape | Pulsed |
Supply voltage UB | 10 … 30 V DC |
Open-circuit current | 0 … 30 mA |
Number of teach inputs | 1 Piece(s) |
Type | Teach input |
Voltage type | DC |
Switching voltage | high: ≥8V low: ≤ 2 V |
Active switching state | High |
Number of digital switching outputs | 1 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 principle | Switching signal on label |
Switching frequency | 10,000 Hz |
Response time | 0.05 ms |
Readiness delay | 300 ms |
Max. conveyor speed during 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 | 3 Piece(s) |
Operational controls | Teach button |
Ambient temperature, operation | -20 … 60 °C |
Ambient temperature, storage | -30 … 70 °C |
Degree of protection | IP 67 |
Certifications | c UL US |
The Leuze GS 63B/6D.3-S8 optical fork sensor is part of the GS 63 series and has a part number of 50128008. It utilizes a fork-type label identification system and is designed to detect non-transparent labels with a width and gap of 2 mm. The sensor operates based on the principle of optical physics and requires a power supply voltage ranging from 10 to 30 V DC. The sensor is equipped with a 4-pin connector for connection to the power supply and other devices.
The sensor features a compact design, with dimensions of 11 mm x 30 mm x 80 mm, and a weight of 55 g. It has a mouth width of 3 mm and a mouth depth of 61 mm. The sensor housing is made of a combination of metal and plastic, with a die-cast zinc, chemically nickel-plated metal housing and a PC plastic housing. The lens cover material is plastic/PC. The housing is designed for through-hole mounting, and an optional mounting device is available.
The optical fork sensor has a digital switching output and a transistor push-pull switching element. It operates by switching the signal on the label, with a response time of 0.05 ms and a readiness delay of 300 ms. The sensor has a maximum switching current of 100 mA and a switching voltage of high: ≥(UB-2V) and low: ≤ 2 V. It also has one teach input for setting the sensor’s parameters during installation.
The GS 63B/6D-S8 sensor has two LED displays and a multiturn potentiometer for operational controls. It has an operating temperature range of -20 to 60 °C and a storage temperature range of -30 to 70 °C. The sensor has a degree of protection of IP 67 and is cUL US certified.