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The Omron E6H-CWZ6C is a high-resolution encoder with an impressive resolution of 1000 pulses per revolution (P/R). This encoder delivers precise and accurate feedback, making it suitable for applications that require fine position or speed control. Regarding power-on scenarios, the E6H-CWZ6C exhibits an inrush current of approximately 6 A, which lasts for a short duration of 0.3 milliseconds. This feature ensures a smooth startup without compromising the system's overall stability.
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| Manufacturer | Omron |
|---|---|
| Product Line | Other |
| Part Number | E6H-CWZ6C |
| Weight | 2.00 lbs (0.91 kg) |
| Module Type | Incremental Hollow-shaft model |
| Diameter | 40 mm dia. |
| Power supply voltage | 5 to 24 VDC (-5% to +15%) Ripple (p-p) 5% max. |
| Current consumption | 100 mA max |
| Resolution | 1000 P/R |
| Inrush current | Approx. 6 A (0.3 ms) |
| Output phases | A, B and Z |
| Output type | Open collector |
| Load power supply voltage | 35 VDC max. |
| Sink current | 35 mA max. |
| Residual voltage | 0.7 V max. (at sink current 35 mA) |
| Max. response frequency | 100 kHz |
| Phase difference on output | 90±45 ° between A and B (1/4 T ± 1/8 T) |
The Omron E6H-CWZ6C is an incremental hollow-shaft model encoder designed for precise position and speed sensing in various industrial applications. Its compact 40 mm diameter can fit into tight spaces while providing reliable performance. The power supply voltage ranges from 5 to 24 VDC with a maximum ripple of 5%, consuming up to 100 mA. The encoder offers a resolution of 1000 P/R, ensuring accurate and detailed feedback. Its output phases include A, B, and Z, using an open collector configuration. The load power supply voltage is limited to 35 VDC, accommodating a maximum sink current of 35 mA with a residual voltage of 0.7 V max. The encoder can achieve a maximum response frequency of 100 kHz, delivering precise data quickly. The Omron E6H-CWZ6C exhibits a phase difference of 90±45° between A and B (1/4 T ± 1/8 T) and rise/fall times of output at 1 µs max. The encoder has a starting torque of 1.5 mN.m max and a low moment of inertia of 2 x 10^-6 kg.m^2 max, enabling efficient operation and reduced energy consumption. It can handle a radial load of 29.4 N and a thrust load of 4.9 N. Since it has a maximum permissible rotation of 10000 r/min, it is suitable for high-speed applications. It maintains stable performance in demanding environments when operating within a wide temperature range of -10 to 70 ℃ and 95% humidity (with no condensation). Constructed with durable materials, the E6H-CWZ6C features an iron case, an aluminum main unit, and SUS304 flat spring, ensuring longevity and reliability.