The VIPA 972-0DP20 Profibus connector features a compact design and high-quality construction to ensure reliable and secure data transmission in industrial environments. It is designed to provide a quick and easy connection between Profibus devices, such as PLCs, I/O modules, drives, and other field devices.
The VIPA 972-0DP20 connector is designed specifically for Profibus-DP (Decentralized Peripherals) networks, which are commonly used in industrial automation systems for communication between field devices and programmable logic controllers (PLCs).
VIPA 972-0DP20 Profibus connectors compared to other connector types taking compatibility, performance, features, and application suitability into account.
1. Profibus-specific Connector:
A connector made exclusively for Profibus applications is the VIPA 972-0DP20. It complies with the Profibus DP communication standard and guarantees interoperability with Profibus devices. This connector is a good option if you operate with Profibus networks.
- Compatibility: PLCs, I/O modules, drives, and sensors can all be connected to Profibus devices with ease using Profibus connectors. They adhere to the Profibus DP specification, enabling dependable and consistent communication inside a Profibus network.
- Electrical Performance: The electrical specifications and signal integrity standards of Profibus communication are met through the engineering of profibus connectors. To provide dependable data transmission over long distances and in loud industrial environments, they offer the best electrical properties, such as impedance matching and noise immunity.
2. Connector Type:
The male VIPA 972-0DP20 Profibus connector has nine pins. Since it adheres to the recommended Profibus connector pinout, Profibus devices and the Profibus network can be connected and communicated with correctly. On a device or network interface, the male connector is normally used to attach to the corresponding female connector. Due to its D-shaped housing, the connector type is frequently referred to as a D-subminiature or D-sub connector. To enable proper data and signal transfer between the connected devices, the connector’s 9 pins are organized in a certain way.
3. Housing and Durability:
The robust housing of the VIPA 972-0DP20 Profibus connection is made to endure the rigours of industrial situations. The housing is often built of durable materials like metal or high-quality engineering plastic, though specifics may vary depending on the manufacturer or model.
The housing is made to guard against temperature changes, vibrations, and electromagnetic interference, among other environmental variables. This toughness guarantees that the connector will work dependably and effectively in demanding industrial environments.
Additionally, the housing is designed to offer mechanical stability and reliable connections. It is designed to prevent unintentional disconnections and keep the Profibus connector securely connected to the matching female connector or device. In industrial situations, signal loss, interference, or damage that could result from vibrations or movements are prevented by the sturdy casing.
Check: VIPA Profibus Connectors
4. Termination Methods:
Various connector types, including as push-in connectors, screw terminals, and spring terminals, may provide a variety of termination possibilities. When comparing connector alternatives, take into account the dependability, maintenance, and convenience of installation needs.
- Screw Terminal: The Profibus cables are screwed into the connector using the screw terminal technique. The connector’s terminal slots are filled with cables, and the cables are clamped in place by tightening the screws. The cables will remain securely attached to the connector thanks to this method’s reliable and secure connection. To tighten or loosen the screws as necessary, a screwdriver is required.
- Spring Terminal: The Profibus cables can be terminated without the use of tools using the spring terminal technique, also referred to as push-in or spring-cage terminal. The connector’s terminal slots accept the cables, and the spring mechanism inside the terminal secures the cable without the use of screws or other tools. With less installation time and no need for specialised skills, this method delivers quick and convenient termination.
5. IP Rating:
An electrical connector’s resistance to solids and liquids is determined by its IP rating. The IP20 grade of the VIPA 972-0DP20 Profibus connector typically denotes protection against solid objects greater than 12.5mm. To be sure the connector is appropriate for the environmental conditions of your application, compare IP ratings.
- Solid Object Protection: Solid objects with a diameter more than 12.5mm won’t damage the connector. This implies that while it may offer some protection against smaller particles or dust, it may not offer full protection against larger particles like fingers or larger tools.
- Liquid Protection: Liquid protection is not offered by the IP20 classification. The connector isn’t made to withstand dampness or water infiltration.
6. Compatibility with Other Systems:
The VIPA 972-0DP20 Profibus connector is interoperable with other Profibus devices that follow the Profibus DP (Decentralised Peripherals) communication standard and was created expressly for use in Profibus networks. In a Profibus network, this guarantees smooth integration and communication between Profibus devices.
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