How do I install the STAHL 8146 Ex e Terminal Equipment? (STAHL 8146 Ex e Terminal Equipment Instruction Guide)

Answer

manuals.plus

Feb 15, 2025 - 01:14 AM

To install the STAHL 8146 Ex e Terminal Equipment, please follow the instructions provided in the manual. Here is a step-by-step guide:

1. Choose the appropriate size and material of the terminal box according to your requirements. The STAHL 8146 series offers a wide range of sizes and materials.

2. Ensure that the terminal box has the desired degree of protection. The STAHL 8146 series has an IP66 degree of protection, which provides protection against dust and water ingress.

3. If required, request a flange on several enclosure sides. This option allows for easier installation and mounting of the terminal box.

4. Check the explosion protection certificates to ensure compliance with the relevant standards. The STAHL 8146 series has certifications for ATEX, IECEx, UL, and other international standards.

5. Consider the electrical data, such as the rated operational voltage, which is 0-690V AC for the STAHL 8146 series.

6. Take note of the ambient temperature range for the terminal box. The STAHL 8146 series can operate in temperatures ranging from -60°C to +40°C (T6) or -60°C to +55°C (T5).

7. Familiarize yourself with the mechanical data, including the IP degree of protection (IP66), enclosure material (polyester resin, glass fiber reinforced), enclosure color (dark grey), and dimensions (width, height, depth, weight).

8. Ensure that you have the necessary components for installation, such as the terminal rail (35 x 189 mm), type of terminals (1 x Phoenix UT 2-conductor, 4 mm², grey), and earth rail (7 x 4 mm²).

9. Follow the provided dimensional drawings for the terminal box to ensure proper installation and alignment.

10. Use the recommended tightening torque (4.5 Nm) for the cover screws to secure the enclosure.

11. If additional spare parts are needed, refer to the spare parts section of the manual for the corresponding part numbers.

Please note that the above steps are a general guide. It is important to refer to the specific instructions and guidelines provided in the STAHL 8146 Ex e Terminal Equipment manual for accurate and safe installation.