1. The safety barrier should be installed in a safe place, and the environmental conditions can meet the requirements of the "use conditions" in the "General Specifications". 2. The intrinsically safe end (blue mark) and non-intrinsically safe end circuit of the isolated safety barrier shall be separately laid in the connecting slot and each adopts a separate protective sleeve. In the intrinsically safe side of the wiring harness, no other power cords are permitted, including the power cords used in their intrinsically safe circuits. Asbetos Non-asbestos Gasket Making Asbetos Non-Asbestos Gasket Making,Asbestos Gasket Making,Best Gasket Cutter,CNC Gasket Cutting Machine Jinan Zhuoxing Intelligent Technology Co., Ltd. , https://www.zhuoxingcutting.com
3. The conductor leading to the dangerous place should use the blue mark of the intrinsically safe conductor. The soft copper area of ​​the conductor must be greater than 0.5mm2, and the strength of the insulation should be greater than 500V.
4. Before energizing and debugging the isolated safety barrier, it is necessary to pay attention to the model, wiring method, line polarity, etc. of the isolated safety barrier. Whether it meets the requirements in the design and product requirements, otherwise it may cause harm to people and equipment.
5. It is forbidden to use megohmmeters to test the insulation strength between the isolation barrier terminals. If you want to check the insulation strength of the system, you should disconnect all the wiring first, otherwise it may cause the quick-fuse inside the safety barrier to blow.
6. Before commissioning the safety barrier in the field, it is necessary to disconnect all the wiring and then access the programmer, and then energize the programming, otherwise it may cause adverse consequences.
7. The on-site meters connected to the isolated barriers should pass the explosion-proof test of the explosion-proof inspection department certified by the State and obtain the explosion-proof certificate.
8. When designing, installing, using, and maintaining isolated barriers, observe the instructions in this product manual and the correct installation method.