In the last two years, TR encoders have been inquiring about custom replacements more often. In China, this year received 7-8 times the demand for replacement. Mainly because of the difficulty of procurement of original products, and then one is to seek low-cost strategy.
This encoder is one of the most used in domestic applications, and it's time to replace most of the spare parts. However, it is said that this encoder is not so easy to purchase. Probably because of the communication protocol, the delivery time for Profibus encoders has been extended. After all, this type of encoder is now only available on the spare parts market, and new projects are now using the faster Ethernet.
In the first half of the year, we were commissioned by a metallurgical company to develop a relevant alternative product program.
In terms of products, the model CEV65M-01460 is not a complicated encoder. The main reason for this is that there are fewer alternatives available in the 65mm OD encoder market.
The CEV65M-01460 uses a 64.8mm clamping flange, so we'll just start with that. It is solved by producing the same flange according to the dimensions by means of a machining center and mounting it on the 58 mm housing. For the internal circuit program we have the corresponding semi-finished product, which is ready after processing through the technology.
The only difference is that the size of the base is different. We used a 58mm base OD, the original is a 65mm OD. But this doesn't affect the use. Let's take a look at the actual pictures of the customized replacement:
Overall the look is very nice and the workmanship is very well done.
This encoder is a 10mm shaft with a tightened flange and a 36mm tab. this encoder has a resolution of 4096*4096 and a voltage of 11-27V, we gave a solution of 10-30V. this completes the replacement.
We are far away from some, why the market will appear profibus-dp protocol replacement needs? I man is still the main trend of the problem, the future of the encoder may be towards Profinet, Ethernet direction.Profibus is still mainly spare parts market, some of the older models may have been discontinued.
But that's okay, we are still offering customized replacement solutions for some discontinued models. Please contact us if you have such a need.
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