1890743 - Phoenix Contact

1890743 Frequently Asked Questions (FAQs)

• What is the recommended torque for screwing the connector onto a panel?
  The recommended torque is 0.6 Nm to 1.2 Nm, depending on the specific application and panel material. It's essential to consult the installation instructions and follow the recommended torque to ensure a secure connection.
• Can I use this connector in a high-vibration environment?
  Yes, the 1890743 connector is designed to withstand vibrations and shocks. However, it's crucial to ensure that the connector is properly secured to the panel and that the cables are properly strain-relieved to prevent damage or disconnection.
• Is the connector suitable for outdoor use or exposure to harsh environments?
  The 1890743 connector has a IP67 rating, which means it's protected against dust and temporary immersion in water. However, it's not recommended for continuous outdoor use or exposure to extreme temperatures, chemicals, or UV radiation without proper protection or additional sealing.
• Can I use this connector with cables of different sizes or types?
  The 1890743 connector is designed for use with specific cable sizes and types. While it may be possible to use it with other cables, it's essential to consult the datasheet and ensure that the cable meets the recommended specifications to ensure a reliable connection.
• How do I ensure proper grounding and shielding with this connector?
  To ensure proper grounding and shielding, follow the recommended installation instructions and ensure that the connector's grounding points are securely connected to the panel or chassis. Additionally, use shielded cables and ensure that the shield is properly terminated to the connector's shield points.