1. Angle of Rotation                       : 0~360⁰ Clockwise rotation (Endless), -

                                                            Optional: 0-45° (VE-45), 0-90° (VE-90), 0-180° (VE-180) and Counter

                                                            Clockwise rotation (VE-CCW).

 2. Auxiliary Supply (Vss)               : 5VDC+/-10%, 25mA max,

 3. Output                                         : 0-Vss (Load>=2KΩ),

 4. Total Independent linearity       : +/-0.7⁰ (with respect to best line fit and over full temperature range) ,

 5. Resolution                                  : 1024 (10 bit),

 6. External Magnetic Field Effect : Small effect due to Differential measuring technique & sensor

                                                            conditioning circuitry. (It is desirable to mount encoder away from

                                                            strong magnetic field, at least 100mm,

 7. Maximum Angular Shaft Speed : 100RPM. Number of samples per revolution decreases as the speed

                                                            of rotation increases. Accuracy of output is not affected by Speed,

 8. Operating Temperature Range  : 0⁰~70⁰C,

 9. Temperature Compensation      : No external compensation required,

10. Insulation Resistance                : >2000MΩ @ 500VDC,

11. H.V. Test                                      : No damage for 1 min at 250VAC,

12. Protection with 100mA fast

    blow fuse in series with supply  : a. Reverse polarity protection,

                                                             b. Absolute maximum auxiliary supply up to 6.5VDC,

                                                             c. voltage output short circuit protected to ground rail,

13. Rotational life                             : 1.0million,

14. Protection Class                        : IP-40,

15. Fixing Method                            : 3/8” x 32 TPI ME bush,

16. Size                                             : Refer Drawing,

17. Casing Material                          : Reinforced Polyamide,

18. Shaft Material                             : Nickel Plated Brass,

19. Weight                                         : 22gm.

Functional Description:

Contactless measurement technique gives output in ratio metric with supply voltage. Output voltage is taken out through berge pin connection as marked on housing or wires can be directly soldered on gold plated output PCB terminals.

Other Functionality:

Sampling Rate:

Sampling Rate, n = 60/(RPM x 384µs).

e.g. RPM = 60, then n = 60/(60 x 384 x 10^-6) = 2604 samples/second.