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> Bei computer / motion systems E203 optical encoder nwe
Bei computer / motion systems E203 optical encoder nwe
This listing is for an encoder.
* Make: BEI Computer Products Division / Motion Systems Company
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Here is some information from the manufacturerers website...
The E20 Series was developed to provide high precision angular position signals at an affordable price.
The design consists of a patented glass disc and hub assembly, focused infrared light source, a proprietary monolithic photodetector array, and signal conditioning electronics.
The models E202 and E203 encoders offer 7406 open collector outputs yielding temperature stability and the ability to transmit signals long distances with high noise immunity.
The model E206, with its 26LS31 line driver output is available for applications where RS422 compatibility is needed.
Reliability is assured through the use of a single LED source and collimating lens. Hybrid electronic circuitry and common substrate arrays further enhance long-term operation and temperature stability.
Proven design and BEI experience make the models E202, E203 and E206 bargains for the robotic, process control, instrumentation and related markets.
* Line counts up to 2540 PPR
* Open collector differential 7406 buffer driver in the E202 and E203
* RS422 compatible 26LS31 differential line driver in the E206
* 3 mounting configurations
* 100 kHz frequency response
For further details, please visit http:// /pdf/duncan/e20.pdf
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This is brand new. Guaranteed to be in proper working order.
Check out the picture for more information. Feel free to ask any questions. WANT TO REACH ME BY PHONE? Feel free to call me (Trent) toll free @ (***) 972-1346.
