
Incremental Hollow Shaft Rotary Encoder — Industrial Line
- Flange with stator coupling, Ø 65 mm
- Hollow shaft, Ø 1/2" 12mm
- Optical measuring principle
- Shaft material: stainless steel
- Protection class IP67 on housing and shaft side
- ‐40…+85 °C
- Max. 6000 rpm (continuous operation 3000 rpm)
- 5…30 VDC
- Male connector, M12 x 1, 8-pole
- RS422 with inverted signals
- Pulse frequency max. 300 kHz
- 50 pulses per revolution
The Turck Incremental Hollow Shaft Rotary Encoder # RI-12HA3E1-4B50-H1181/N29 is manufactured by Turck. Valley Instrument Service is an authorized Turck dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
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Contact Us or Call (661) 327-8681| eCl@ss-Code (V5.1.4) | 27270502 -/- Encoder, incremental |
| Customs tariff number | 9031499000 |
| Country of origin | DE |
| Weight | 1100 g |
| Encoder line | Industrial-Line |
| Technology | Optical |
| Output type | Incremental |
| Shaft Type | Hollow shaft |
| Shaft diameter D (mm) | 12 |
| Shaft diameter D | 0.5 in |
| Flange diameter | Ø 65 mm |
| Flange type | Flange with stator coupling |
| Resolution, incremental | 50 ppr |
| Operating voltage | 5…30 VDC |
| Output function | RS422/TTL, with inverted signals |
| Electrical connection | Connector, M12 × 1 |
| Housing material | Die-cast zinc |
| Ambient temperature | -40…+85 °C |
| Protection class shaft | IP67 |
| Protection class | IP67 |



