Absolute Encoders |
【 字体:大 中 小 】【打印此页】 日期:2014/10/17 浏览次数:180 |
A single-turn, absolute encoder generates a multi-bit binary code word indicating the angular position of the shaft. Each equal sized segment of one shaft rotation is indicated by a unique value. When power is first applied the shaft position is immediately known without having to re-home, even if the shaft is moved when power is off.
11-bit Modular Absolute Encoder
The MR30 is a full function 11-bit, single-turn, digital, absolute position encoder for applications requiring up to 1024 uniquely identifiable codes per revolution. It uses a patented, cost saving technology that relaxes the precise alignment tolerances typically required by conventional absolute encoders by an order of magnitude without sacrificing accuracy. This makes possible a low cost, modular encoder that can be easily assembled by the user.
10-bit Miniature Absolute Encoder
The Photocraft SR12 is a full function, 10-bit, single-turn, digital, rotary absolute position encoder intended for applications requiring miniature size, low cost, and up to 1024 uniquely identifiable positions per revolution. The SR12 outputs the position information in either digital parallel or serial formats, or 0-10vdc analog format. In analog format the SR12 can function as a non-contact potentiometer.
10-bit Industrial Absolute Encoders
The R30 is a 10-bit, single-turn, digital, rotary absolute position encoder intended for industrial applications requiring up to 1024 uniquely identifiable positions per revolution. The SR30 provides up to 10-bits and uses a patented, cost saving technology that relaxes the precise alignment tolerances of conventional absolute encoders by an order of magnitude without sacrificing accuracy. The result is a fully functional, yet lower cost alternative. The SR30 updates the outputs at 1KHz and the SR31 updates at 3KHz.
|