Counting Measuring Light Curtain

1. High-sensitivity detection with a response time of ≤ (n+1) * 0.1ms;

2. Strong anti-interference capability with dual-circuit protection against electromagnetic interference, strobe lights, welding arcs, fluorescent lamps, and sunlight;

3. Features gold-plated aviation plugs with an anti-loosening design for a secure connection;

4. Equipped with reverse polarity protection and short-circuit output protection;

5. Wide operating voltage range, with reliable performance at DC 24V;

6. Good earthquake resistance and dust resistance (both end caps and filters have sealing gaskets);

7. It has a self-checking fault alarm function. It automatically detects faults and ignores (shields) problematic beams while still maintaining normal operation and outputting alarm signals;

8. Can be customized for personal protection, object detection, size measurement, and other special purposes;

• Self-Test Function:

Upon powering on, the system performs a self-test within 2 seconds to ensure there are no faults.

• Power-On Delay Function:

The light curtain activates only after a 3-second delay, providing operators and equipment with a buffer period to enhance safety.

• Blind Zone Filtering Function:

When objects pass through the Counting Measuring Light Curtain slowly, the system maintains a stable disconnection signal, preventing accidental machine activation and ensuring safer, more reliable production.

• Optical Synchronization Technology:

The light curtain uses advanced optical synchronization technology instead of traditional data line synchronization, eliminating signal interference and the need for long data line connections.

• Comprehensive Self-Diagnostic Function:

Designed with the latest industrial safety technology, the system ensures no incorrect signals are sent to the control unit in the event of a power loss or internal failure.

• Long-Life Dual Relay Output Control:

The controller features high-reliability dual relays with an electrical lifespan of over 2 million cycles. Once the relay reaches its lifespan, it can be easily replaced.

• Self-Protection Function:

When the light curtain is blocked, it remains in a disconnected state. It only returns to the light-transmitting state after the reset button is pressed.

• Signal Output:

By default, the relay output is normally closed when the light is on and normally open when the light is blocked (factory setting).

• Dual Independent OSSD Output:

For enhanced safety, the system uses dual independent redundant outputs, enabling automatic fault prevention and compatibility with safety relays and safety PLCs.

• Superior Anti-Interference Capability:

With infrared communication and a specialized optical system, the light curtain offers strong resistance to electromagnetic signals, strobe lights, welding arcs, and ambient light sources.

• Faster Response Time:

The Counting Measuring Light Curtain has a response time of less than 10ms.

• Overload and Short-Circuit Protection:

In the event of an overload or short circuit, the system enters a protective state and shuts down the light curtain safety system.

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