PRODUCT NEWS
Small, bearingless absolute encoders
01-01-1970

| Technical data - electrical rating | |
| Voltage supply: | 5 VDC ±5 %, 9...26 VDC, 9...30 VDC |
| Consumption w/o load: | ≤100 mA |
| Resolution (steps/turn): | 250...2500 |
| Phase shift: | 90° |
| Scan ratio: | 40...60 % |
| Reference signal: | Zero pulse, width 90° |
| Sensing method: | Optical |
| Output frequency: | ≤120 kHz |
| Output signals: | K1, K2, K0 + inverted |
| Output circuit: | TTL (RS422), HTL (power line driver) |
| Interference immunity: | DIN EN 61000-6-2 |
| Emitted interference: | DIN EN 61000-6-4 |
| Technical data - mechanical design | |
| Housing: | ø160 mm |
| Shaft: | ø30...70 mm hollow shaft |
| Admitted shaft load: | ≤450 N axial, ≤650 N radial |
| Protection DIN EN 60529: | IP 54 (T6), IP 56 (T5) |
| Operating speed: | ≤5600 rpm (mechanical) |
| Operating torque typ.: | 60 Ncm |
| Rotor moment of inertia: | 31.9 kgcm² (ø40), 11.3 kgcm² (ø70) |
| Materials: | Housing: aluminium alloy, Shaft: stainless steel |
| Operating temperature: | -20...+65 °C (T5), -20...+70 °C (T6) |
| Resistance: | DIN EN 60068-2-6, Vibration 10 g, 50-2000 Hz, DIN EN 60068-2-27, Shock 100 g, 6 ms |
| Explosion protection: | II2G Ex de IIC T6 (gas) |
| Connection: | Terminal box |
| Weight approx.: | 8.8 kg (ø40), 6.2 kg (ø70) |