Recently, counseling861900220The series is much in demand. This time the inquiry received was861900220-1024和861900220-2048的型号。实际上这个型号官方已经下架很久了，因此造成了很多采购企业不能如愿买到相应的型号。
This time the customer is like this, only know the model they use, do not know the parameters. The customer needed 30 units to be delivered and was in a hurry. Since the original product could not be purchased, they had to ask us for an alternative solution.
Electrical specification parameters
| Supply voltage+EV | 9-30V |
| Polarity protected | |
| Current consumption at no load | 60mA @24V Max 80mA |
| Line counts | 500,1000,1024,2048,2500,3072, 4096,5000ppr |
| Measuring steps | 4x Line counts |
| Accuracy Dividing error Channel separation | ±50°el 90°±25°el |
| Outputs | High current HTL Short circuit protected |
| Load max | ±40mA |
| Max cable length | 350m @100kHz |
| Uhigh(at 40mA load) Ulow(at 40mA load) | >+EV-4,0V <2,5V |
| Frequency range | 0... .100kHz |
Mechanical specifications
| Isolated Hollow-shaft | 016mm,Stainless steel/PEEK |
| Moment of inertia | 55×10-6kgm² |
| Load max Radial Axial | 300N 100N |
| Speed max | 4000 rpm |
| Code disc | Glass disc |
| Temperature Operating Storage | -20°C... +80°C -25℃... +80℃(+105℃ max 1h) |
| Housing | Aluminum, coated |
| Weight | Approx.1300g |
| Protection class | IP 65 according to IEC 529 |
| Vibration | <100m/s² (50.....2000 Hz) |
| Shock | <1000m/s² (11ms) |
We actually have a 1:1 replacement for this series of 861900220. It is possible to generate the exact same product directly, it just needs to be labeled with our label. This is important, we are not going to label the label of being. We can't offer help to those who think this way.
Customized alternatives
This is a 99mm OD encoder with a 16mm shaft bore and a pulse count of 1024ppr. Of course there are other options available such as 2048ppr, 4096ppr, etc. Just follow the original wiring definition to make a good outgoing wire. Suddenly see, I don't think there is anything more to introduce.
A perfect alternative came out.
Our alternatives are of very good quality and are used in many wind farms in China. Not only this one model, including 861, 862, 865 many models alternatives customers are using. And the feedback is especially good. In the field of generator encoder, we are the leading customization team in China.
Talk about praising yourself again. In short, we can provide customized encoders of reliable quality. We have a full range of alternatives for encoders in the entire wind power sector, including and not limited to other brands.
In addition, if you need 861900220 encoder manual friend, you can find me to ask for. I have a backup of this manual, you can add my WeChat request on the line.
In the 861900220 encoder manual, this series of encoders has a wide range of pulses, such as the commonly used 1024 and 2048. Being an early heavy duty encoder model, there are many spare parts that need to be replaced now. However, I can't find the information on the official website anymore. The good thing is, I still have a backup of this manual, and I can help you to customize the exact same product through the manual information.
Well, that's it for today.
For those who need help with customization, you can contact the phone number or WeChat below.
原文链接：https://www.bmq123.com/en/208.html
