During technical comparisons, MLC310R30-450 appears alongside Omron Safety Light Curtain, Leuze Proximity Sensor and Autonics Safety Light Curtain Suppliers In Aurangabad so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Leuze MLC310R30-450 Safety Light Curtain
| Brand | Leuze |
| Product Type | Safety Light Curtain |
| Model Number | MLC310R30-450 |
Leuze MLC310R30-450 Safety Light Curtain – Technical Specifications
| Specification | Value |
|---|---|
| Series | MLC 300 |
| Device type | Receiver |
| Contains | 2x BT-NC sliding block |
| Application | Hand protection |
| Functions | Automatic start/restart, Transmission channel changeover |
| Resolution | 30 mm |
| Protective field height | 450 mm |
| Synchronization | Optical between transmitter and receiver |
| Protective circuit | Overvoltage protection, Short circuit protected |
| Supply voltage UB | 24 V, DC, -20 ... 20 % |
| Current consumption, max. | 150 mA |
| Number of safety-related switching outputs (OSSDs) | 2 Piece(s) |
| Safety related switching output Type | Safety-related switching output OSSD |
| Switching voltage high, min. | 18 V |
| Switching voltage low, max. | 2.5 V |
| Switching voltage, typ. | 22.5 V |
| Voltage type | DC |
| Current load, max. | 380 mA |
| Load inductivity | 2,000 µH |
| Load capacity | 0.03 µF |
| Residual current, max. | 0.2 mA |
| Voltage drop | 1.5 V |
| O/P 1: Switching Principle | 24 V switching |
| O/P 1: Switching Output | Transistor, PNP |
| O/P 2: Switching Principle | 24 V switching |
| O/P 2: Switching Output | Transistor, PNP |
| Response time | 5 ms |
| Restart delay time | 100 ms |
| Number of connections | 1 Piece(s) |
| Function | Machine interface |
| Type of connection | M12 Connector 5-pin |
| Type | Male |
| Dimension (W x H x L) | 29 mm x 516 mm x 35.4 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, Mounting on Device Column, Swivel mount |
| Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Degree of protection | IP 65 |
| Protection class | III |
| Ambient temperature, operation | -15 ... 55 °C |
| Ambient temperature, storage | -30 ... 70 °C |
| Relative humidity (non-condensing) | 0 ... 95 % |
| Net weight | 600 g |
The Leuze MLC310R30-450 offers an effective combination of speed, safety, and rugged design for high-performance automation systems. With a 30 mm resolution and a protective field height of 450 mm, it is ideal for safeguarding hand-level access points on machinery. Powered by a 24 V DC supply (tolerating -20% to +20% voltage variation), the unit operates efficiently with a maximum current consumption of 150 mA, enabling reliable use in energy-conscious environments.
This safety receiver supports 2 OSSD PNP-type outputs for machine safety integration, both switching at 24 V. With a response time of just 5 ms, operators are protected without delay, even during fast cycles. The optical synchronization between transmitter and receiver simplifies wiring and improves installation flexibility. Key internal safeguards include overvoltage protection and short circuit protection, ensuring stable, fault-resistant operation in complex electrical environments.
The MLC310R30-450 comes housed in a durable aluminum body with die-cast zinc end caps and a clear PMMA lens cover. The compact form factor—29 mm x 516 mm x 35.4 mm—and support for multiple mounting methods (brackets, device columns, swivel mounts) allow smooth integration into control cabinets and machine frames. With an M12 5-pin male connector and dual LED indicators, it simplifies both installation and troubleshooting. Its IP65 rating, wide -15°C to 55°C operating range, and 600 g weight make it durable for harsh Indian shop floors. The Leuze MLC310R30-450 Safety Light Curtain is trusted in industries such as packaging, bottling, and automated inspection, where machine uptime and operator safety are critical priorities.
The Leuze MLC310R30-450 Safety Light Curtain is designed for machine applications that require reliable hand-level protection without mechanical barriers. Typical use cases include semiautomatic packaging machines, electronic assembly lines, tray inserters, and pharmaceutical blister packing units, where compact safety solutions are essential.
This model’s 450 mm protective height and 30 mm resolution are perfectly balanced for medium-sized workstations, where hand intervention is frequent. It offers a fast 5 ms response time, protecting operators without affecting cycle times. Thanks to its M12 connector and LED display, setup and diagnostics are effortless, even for technicians in busy factories. Maintenance teams especially appreciate its quick mounting flexibility and the added benefit of optical synchronization that reduces wiring clutter.
If you’re looking for a safety light curtain that combines ease of use, quick response, and rugged protection, the Leuze MLC310R30-450 Safety Light Curtain delivers confidently. It supports critical safety functions while helping manufacturers meet compliance standards without increasing downtime or engineering complexity.
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