Leuze ELC100T17-1500 Safety Light Curtain
Leuze ELC100T17-1500 Safety Light Curtain transmitter provides 17 mm resolution and 1,500 mm protective field height for finger protection. As part of the Leuze Safety Light Curtain range within the ELC series, this Leuze 1,500mm Finger Protection Light Curtain operates across 0.5 ... 3 m using infrared LED at 940 nm with optical synchronization, 24 V DC supply, IP65 protection, aluminum housing, M12 4-pin connection, 50 mA consumption, and Class III protection class.

| Brand | Leuze |
| Product Type | Safety Light Curtain |
| Product | ELC100T17-1500 |
Leuze ELC100T17-1500 Safety Light Curtain β Technical Specifications
| Specification | Value |
|---|---|
| Series | ELC100 |
| Device type | Transmitter |
| Contains | 2x sliding block |
| Application | Finger protection |
| Resolution | 17 mm |
| Protective field height | 1,500 mm |
| Operating range | 0.5 ... 3 m |
| Synchronization | Optical between transmitter and receiver |
| Light source | LED, Infrared |
| Wavelength | 940 nm |
| Mean power of transmitter diode | 50 Β΅W |
| Transmitted-signal shape | Pulsed |
| Protective circuit | Overvoltage protection, Short circuit protected |
| Supply voltage UB | 24 V, DC, -20 ... 20 % |
| Current consumption, max. | 50 mA |
| Number of connections | 1 Piece(s) |
| Function | Machine interface |
| Type of connection | PUR Cable 300 mm with M12 connector 4 -pin |
| Type | Male |
| Dimension (W x H x L) | 34.7 mm x 1,515 mm x 39.3 mm |
| Housing material | Metal: Aluminum |
| Lens cover material | Plastic / PMMA |
| Material of end caps | Diecast zinc |
| Housing color | Yellow, RAL 1021 |
| Type of fastening | Groove mounting, Mounting brackets |
| Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Degree of protection | IP 65 |
| Protection class | III |
| Ambient temperature, operation | 0 ... 50 Β°C |
| Ambient temperature, storage | -30 ... 70 Β°C |
| Relative humidity (non-condensing) | 0 ... 95 % |
| Net weight | 2,110 g |
The ELC100T17-1500 Leuze 1,500mm Finger Protection Light Curtain is a Safety Light Curtain transmitter designed for extended vertical safeguarding in industrial automation systems. It features 17 mm resolution, 1,500 mm protective field height, and an operating range of 0.5 ... 3 m. The device operates on 24 V DC with optical synchronization between transmitter and receiver. This model belongs to the ELC series and supports integration into machine safety interfaces.
In industrial applications, the ELC100T17-1500 is installed on conveyors, packaging lines, assembly stations, and machine access points where higher vertical coverage is required. The defined resolution ensures reliable interruption detection when a finger enters the safeguarded field. Optical synchronization maintains stable communication, while IP65 aluminum housing and M12 connectivity support consistent operation in factory environments.
The Leuze ELC100T17-1500 Safety Light Curtain transmitter combines structured protective height, pulsed infrared signal transmission, and standardized electrical connection for machine safeguarding. With controlled current consumption and Class III protection, it aligns with industrial safety architecture requirements. As part of the Leuze safety portfolio, this model supports dependable integration into automation systems requiring monitored operator protection.







