Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Detection Range	200 cm (2 meters)
Sensor Type	Through-Beam Photoelectric
Light Source	Infrared LED
Output Configuration	NPN/PNP Selectable
Response Time	≤ 1 ms
Power Supply Voltage	12-24 VDC
Protection Rating	IP65
Cable Length	2 meters (per unit)
Housing Material	ABS Plastic
Operating Temperature	-25°C to +55°C

6 reviews

Anonymous

Mar 18, 2026

Rating: 4/5

Stable performance in dusty environment

Using these in a somewhat dusty warehouse. The IP65 rating holds up well, and we haven't had any downtime due to sensor failure. Good product.

Anonymous

Mar 13, 2026

Rating: 5/5

Precise counting module

The response time is incredibly fast. We are counting small items moving at high speed, and this sensor catches every single one. Very satisfied.

Anonymous

Mar 11, 2026

Rating: 4/5

Reliable but cables could be longer

The sensor works great for our packaging line. Anti-interference features seem to work well near our motors. Only wish the stock cables were a bit longer.

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for long-range counting

Installed these on our conveyor belt system. The 2-meter range is accurate and the split-type design made mounting very easy. No false triggers so far.

Anonymous

Mar 07, 2026

Rating: 5/5

Great value for industrial use

We replaced our old sensors with these DS200CM modules. They are responsive and the beam alignment is straightforward. Highly recommended for automation projects.

Anonymous

Mar 01, 2026

Rating: 5/5

Easy to integrate with PLC

Connected directly to our Siemens PLC without issues. The NPN/PNP selectable output is a huge plus. Solid build quality for the price point.

5 FAQ

Q: Is the output signal normally open or normally closed?

A: The DS200CM features a configurable output. You can set it to Normally Open (NO) or Normally Closed (NC) via the wiring configuration or dip switch depending on the specific sub-model revision.

Q: Can this sensor detect transparent objects like glass bottles?

A: While through-beam sensors are generally good with transparent objects, detection depends on the material's refraction index. For standard glass bottles, it usually works well, but we recommend testing with your specific item.

Q: Can I extend the 2-meter cable myself?

A: Yes, you can extend the cables using shielded twisted-pair wire to maintain signal integrity. Please ensure all connections are properly insulated and grounded to prevent noise interference.

Q: Are the emitter and receiver sold as a pair?

A: Yes, the product listing is for a complete pair consisting of one emitter tube and one receiver tube required to form the through-beam connection.

Q: What happens if sunlight hits the sensor directly?

A: This model includes anti-interference circuitry designed to minimize the impact of ambient light, including sunlight. However, for outdoor installations, we still recommend using a simple shade or hood for optimal reliability.

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