Fork photoelectric sensor | 50128010
Leuze GS 63B/6D-S8 (50128010) is a fork photoelectric sensor. Fork width: 3 mm; Supply voltage: 10 … 30 V, DC; Output 1: Transistor, Push-pull; Connection: Connector / M8 / 4 -pin.
Technical specifications
Basic data
| 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 |
Optical data
| Light source | LED, Infrared |
|---|---|
| Wavelength | 940 nm |
| Transmitted-signal shape | Pulsed |
Electrical data
| Protective circuit | Polarity reversal protection | Short circuit protected |
|---|
Performance data
| Supply voltage UB | 10 … 30 V, DC |
|---|---|
| Residual ripple | 0 … 15 %, From UB |
| Open-circuit current | 0 … 30 mA |
Outputs
| Number of digital switching outputs | 1 Piece(s) |
|---|
Switching outputs
| Type | Digital switching output |
|---|---|
| Voltage type | DC |
| Switching current, max. | 100 mA |
| Switching voltage | high: ≥(UB | -2V) | low: ≤ 2 V |
Switching output 1
| Switching element | Transistor, Push-pull |
|---|---|
| Switching principle | Switching signal on label |
Time behavior
| Switching frequency | 10,000 Hz |
|---|---|
| Response time | 0.05 ms |
| Readiness delay | 300 ms |
| Max. conveyor speed during teach-in | 20 m/min |
Connection
| Number of connections | 1 Piece(s) |
|---|
Connection 1
| 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) |
Mechanical data
| 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 |
| Plastic housing | PC |
| Metal housing | Diecast zinc, chemically nickel-plated |
| Lens cover material | Plastic/PC |
| Net weight | 55 g |
| Housing color | Red | Silver |
| Type of fastening | Through-hole mounting | Via optional mounting device |
Operation and display
| Type of display | LED |
|---|---|
| Number of LEDs | 2 Piece(s) |
| Operational controls | Multiturn potentiometer |
Environmental data
| Ambient temperature, operation | -20 … 60 °C |
|---|---|
| Ambient temperature, storage | -30 … 70 °C |
Certifications
| Degree of protection | IP 67 |
|---|---|
| Protection class | III |
| Approvals | c UL US |
| Standards applied | IEC 60947-5-2 |
Application and product selection
Evaluate label and carrier materials, minimum label gap and fork opening together. Confirm transparent-label suitability from the exact model specifications.
- Match the full model and part number before ordering.
- Check supply voltage, output function and connection against the machine requirements.
- Use the manufacturer pin assignment and installation instructions for this exact device.
Installation and commissioning
- Qualified personnel should install and wire the device with the machine in a safe, isolated state.
- Validate detection with actual targets and the intended production speed.
- Inspect the sensing face, cable routing and mounting; repeat the functional check after maintenance.
Automation engineering support
Share the full model, part number and application conditions for product selection, technical supply and commissioning support. Price, stock, delivery time and accessory scope are confirmed with the quotation.
Technical source: Leuze 50128010 official product record.
