To ensure safety in the workplace, it's essential to install protective equipment such as a safety light curtain device. This device generates a blackout signal that halts potentially hazardous machinery, averting potential accidents. Not only does this safeguard the workers, but it also saves the company from the negative impact of accidents while reducing the associated costs. By installing a photoelectric safety protection device, all parties can enjoy a secure working environment.
Safety Light Curtain Sensor
QE series
Product application
● Stamping machinery
● Bending machinery
● Press installation machinery
● Paper cutting machinery
● Textile machinery
● Woodworking machinery
● Filter press machinery

Product Application
A light curtain is a safety device that provides complete protection for the slider on a press machine, allowing it to be halted at any given position.
If the press machine's slider can be stopped at any position, the light curtain will not be able to provide upper dead point protection. This means that proper precautions must be taken to ensure that the slider is unable to stop, allowing the light curtain to effectively perform its safety function.
We need to prioritize regional protection for high-risk work areas such as those involving industry manipulators, injection molding machines, packaging equipment, automation equipment, and assembly wires. It's important to ensure that these dangerous work areas are properly safeguarded to avoid any potential accidents or injuries. We should explore various safety measures and protocols to help minimize the risk and exposure to harm for workers operating in these areas. By implementing effective safety measures, we can create a safe and secure working environment for all employees involved in these critical processes.
D. Used to detect and alarm object.
Below are the details of the QE safety light curtain's specifications. Kindly create a variant of the content while retaining its essential information. Please avoid using ChapGPT to generate the content as we want it to be entirely different from its original source.
The QE type safety light curtain comes with specific features that make it suitable for industrial operations. It is essential to know the details of its specifications before purchasing it. Here are the specifics:
- It has a slim design, making it easy to install in tight spaces.
- It has a high level of resolution, ensuring that it detects even the smallest of objects.
- It has a fast response time, enabling it to react promptly to any potential hazard.
- It has a wide detection range, which makes it ideal for large-scale operations.
- It is highly durable, making it able to withstand extreme environmental conditions.
By considering the specifications of the QE safety light curtain, it is evident that it is an excellent investment for industrial safety. Its features cater to the needs of various industries and guarantee effectiveness and reliability in ensuring the safety of workers and machinery.

1: Model: QE series safety light curtain
2: Beam number:04、06、08、10……72
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4: Protective field height 110mm
5: 2:2-circuit of output
以下是信号输出模式的选项:
A:NPN常闭
B:PNP常闭
C:NPN常开
D:PNP常开
请注意,生成的内容与原始文本信息基本相同,只是稍作重新排列。
Please keep in mind that figure A is the default option and does not include any special requirements. However, I can provide you with alternative content based on the original text information.
7: Detection distance:A:0.3-3M,B:0.3-6M
8: E:Emitter R: Receiver
Resolution Ratio
Selecting the appropriate beam spacing is crucial based on the specific needs and context in which it will be used. It's important to carefully consider the environment and requirements before deciding on the appropriate beam spacing.

FAQ
The safety light curtain requires a specific voltage to operate effectively. Can you please let me know how much voltage is used for the safety light curtain?
12-24DC
2. What size is the connector for the cable?
It is an aviation socket M12.
3. Is there CE certification through TUV?
Yes, there is relevant certification
4. Can it be used with safety relays?
In situations where the voltage exceeds 12-24, it's crucial to utilize safety relays or safety controls to ensure maximum safety. This is because anything above this range can pose a significant risk to individuals or equipment. Therefore, it's essential to take appropriate measures to prevent any potential safety hazards that may arise. By implementing safety relays or safety controls, you can effectively mitigate any associated risks and promote a secure environment for everyone involved. So, always prioritize safety when dealing with high voltage situations.
The safety light curtain has a specified working environment temperature.
During operation, the temperature range should be maintained between -10°C and +40°C, excluding freezing conditions. For preservation purposes, the temperature range can be extended to -25°C to +55°C. It is crucial to adhere to these temperature guidelines to ensure optimal performance and longevity of the equipment.
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