Product RI-12IA3E1-2K1000-H1181
Incremental Hollow Shaft Rotary Encoder
Industrial Line
Ident. no.: 200005307- Flange with flex mount engine coupling, Ø 65 mm (E1)
- Hollow shaft, Ø 1/2", 12.7mm
- Optical measuring principle
- Shaft material: stainless steel
- Protection class IP65 on shaft side
- -40…+85 °C
- Max. 12000 rpm (continuous operation 6000)
- 5…30 VDC
- Male connector, M12 x 1 , 8-pole
- Push-pull, with inverted signals
- Pulse frequency max. 300 kHz
- 1000 pulses per revolution

General data
| eCl@ss-Code (V5.1.4): | 27270502 -/- Encoder, incremental |
| Weight | 1100 g |
Technical Data
| 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 mounting element |
| Resolution, incremental | 1000 ppr |
| Operating voltage | 5…30 VDC |
| Output function | Push-Pull 7272, with inverted signals |
| Electrical connection | Connector |
| Housing material | Aluminium |
| Ambient temperature | -40…+85 °C |
| Protection class housing | IP65 |
| Protection class shaft | IP65 |
| Protection class | IP65 |

