Hello, Rosenberger HSD connector as one of Rosenberger automotive connector products, is widely used in car entertainment systems and high-speed data transmission, but some customers often have some questions about the HSD Coding. Here, let me lead you to understand the Rosenberger HSD Coding types it.
Some new contacts or have not been in contact with Rosenberger HSD connector products customers, a large part of our company to find its needs can be adapted to the harness connector at the same time with some questions? For example, some customers will say why I want the model number D4K10A-1D5A5-D corresponding to the Coding is D, but you give information is Y? If you look at the DataSheet in detail, you can see that there is actual information about the type of harness specification, as shown in Figure 1, RosenbergerType, Marking or Connector1Colour and Connector2Colour will have a corresponding color code to distinguish.
Figure 1
Some other customers will ask that what are your corresponding other Codes and what are their colors respectively? Is there any difference between them before? Here for the single-chamber HSD, it has 14 Code colors to distinguish, as shown in Figure 2.
Figure 2
From Figure 2 we can see that it is divided into two parts to represent, which A, B, C, D, E, F, Z the seven Coding represents the HSD elbow connector in the direction of the left, down, right when the three Coding, and vice versa G, H, J, K, L, M, O the seven Coding corresponds to the connector out of the direction of the top, as shown in Figure 3.
Figure 3
So why is the HSD Coding divided into two groups? This is because the cable used in the HSD connector is made of four cores stranded at the same time, using a star-stranded topology with a pair of diagonal cores, which makes the position of the four Pin pins of the HSD connector is well defined, as shown in Figure 4, and its cable cannot be rotated relative to the connector as in the case of FAKRA. This makes it impossible to distinguish whether the elbow connector in the harness assembly is up-out or down-out just from the appearance, so Rosenberg has specified two sets of Coding for the HSD as a way to distinguish between up-out and down-out.
Figure 4
In addition to the Coding of single-chamber HSD, the following figure shows some Coding of dual-chamber HSD, which you can understand
Figure 5
Figure 6
Figure 7
