| Interface | SSI with Preset |
| Manual Functions | Preset + complement via cable or connector |
| Interface Cycle Time | ≥ 25 µs |
| Output Driver | RS422 |
| Supply Voltage | 4.5 – 30 VDC |
| Power Consumption | ≤ 1.5 W |
| Start-Up Time | < 1 s |
| Clock Input | RS 422, via Optocoupler |
| Clock Frequency | 100 kHz – 2 MHz |
| Reverse Polarity Protection | Yes |
| Short Circuit Protection | Yes |
| EMC: Emitted Interference | DIN EN 61000-6-4 |
| EMC: Noise Immunity | DIN EN 61000-6-2 |
| MTTF | 16.2 years @ 40 °C |
| Technology | Optical |
| Resolution Singleturn | 16 bit |
| Resolution Multiturn | 14 bit |
| Multiturn Technology | Mechanical Gearing (no Battery) |
| Accuracy (INL) | ±0.0220° (14 – 16 bit), ±0.0439° (≤13 bit) |
| Sense Signal (Default) | Clockwise shaft movement (front view on shaft) |
| Code | Gray |
| Protection Class (Shaft) | IP66/IP67 |
| Protection Class (Housing) | IP66/IP67 |
| Min Temperature | -40 °C (-40 °F) |
| Max Temperature | +85 °C (+185 °F) |
| Humidity | 98% RH, no condensation |
| Housing Material | Steel |
| Housing Coating | Wet coating (RAL 9006 White Aluminium) + Cathodic corrosion protection (>720 h salt spay resistance) |
| Flange Type | Synchro, ø 58 mm (S) |
| Flange Material | Aluminum |
| Shaft Type | Solid, Length = 20 mm |
| Shaft Diameter | ø 10 mm (0.39") |
| Shaft Material | Stainless Steel V2A (1.4305, 303) |
| Max. Shaft Load | Axial 40 N, Radial 110 N |
| Minimum Mechanical Lifetime(10^8 revolutions with Fa/Fr) | 420 (20N/40N), 145 (40N/60N), 100 (40N/80N), 55 (40N/110N) |
| Rotor Inertia | ≤ 30 gcm² [≤ 0.17 oz-in²] |
| Friction Torque | ≤ 5 Ncm @ 20 °C, (7.1 oz-in @ 68 °F) |
| Max. Permissible Mechanical Speed | ≤ 3000 1/min |
| Shock Resistance | ≤ 100 g (half sine 6 ms, EN 60068-2-27) |
| Permanent Shock Resistance | ≤ 10 g (half sine 16 ms, EN 60068-2-29) |
| Vibration Resistance | ≤ 10 g (10 Hz – 1000 Hz, EN 60068-2-6) |
| Weight | 285 g (0.63 lb) |
| Connection Orientation | Radial |
| Connector | M23, Male, 12 pin, CCW / left |
| Approval | CE + cULus |
| Product Life Cycle | Established |
| Signal | Pin Number |
|---|---|
| Power Supply | 11 |
| GND | 12 |
| Data+ | 3 |
| Data- | 4 |
| Clock+ | 2 |
| Clock- | 1 |
| Preset | 9 |
| DIR | 8 |
