IXARC Absolute Rotary Encoder
OCE-DPC1B-0016-F120-HFE
POSITAL
Measuring Tools & Sensors
Profibus DP, Singleturn, 16 bit (65536 Steps; 0.005°), IP64 / IP65, Aluminum / Steel, Solid Shaft - Clamping, ø 78 mm (3.07"), ø 12 mm (0.47"), Connection Cap - 3 x Blind Plug, Radial, ≤ 0.02° (Optical), ATEX - Zone 1 & 21 (Oil+Gas)
Available
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| Interface | |
| Interface | Profibus DP |
| Profile | DPV0, DPV1 and DPV2 Class 2 (EN50170 + EN50254) |
| Diagnostics | Memory |
| Manual Functions | Address selector switch 0-99 and terminal resistor (with connection cap) |
| Features | Round Axis |
| Transmission Rate | ≤12 Mbaud |
| Interface Cycle Time | ≥ 1 ms |
| Programming Functions | Resolution, gearing factor (physical resolution) , velocity scaling + filter, preset (zero point), counting direction, limit switches , node number, teach-in, diagnosis |
| Outputs | |
| Output Driver | Profibus Data Interface, galvanically isolated via opto-couplers |
| Electrical Data | |
| Supply Voltage | 10 – 30 VDC |
| Current Consumption | ≤ 230 mA @ 10 V DC, ≤ 100 mA @ 24 V DC |
| Power Consumption | ≤ 2.5 W |
| Start-Up Time | < 1 s |
| 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 | 109 years @ 40 °C |
| Sensor | |
| Technology | Optical |
| Resolution Singleturn | 16 bit |
| Accuracy (INL) | ±0.0220° (14 – 16 bit), ±0.0439° (≤13 bit) |
| Code | Binary |
| Environmental Specifications | |
| Protection Class (Shaft) | IP65 |
| Protection Class (Housing) | IP66/IP67 |
| Operating Temperature | -40 °C (-40 °F) - +70 °C (+158 °F) |
| Storage Temperature | -40 °C (-40 °F) – +85 °C (+185 °F) |
| Humidity | 98% RH, no condensation |
| Mechanical Data | |
| Connection Cap Material | Aluminum |
| Housing Material | Aluminum |
| Housing Coating | Eloxide |
| Flange Type | Clamp, ø 78 mm, ATEX |
| Flange Material | Aluminum |
| Shaft Type | Solid, Single Flat, Length = 20 mm |
| Shaft Diameter | ø 12 mm (0.47") |
| Rotor Inertia | ≤ 35 gcm² [≤ 0.2 oz-in²] |
| Friction Torque | ≤ 3 Ncm @ 20 °C (4.2 oz-in @ 68 °F) |
| Max. Permissible Mechanical Speed | ≤ 3000 1/min |
| Shock Resistance | ≤ 100 g (half sine 11 ms, EN 60068-2-27) |
| Vibration Resistance | ≤ 10 g (10 Hz – 2000 Hz, EN 60068-2-6) |
| Length | 109 mm (4.29") |
| Weight | 900 g (1.98 lb) |
| Electrical Connection | |
| Connection Orientation | Radial |
| Connection Type | 3 x Blind Plug, Radial |
| Certification | |
| Approval | CE + ATEX Zone 1 & 21 (Oil+Gas) |
| Product Life Cycle | |
| Product Life Cycle | Established |
If the drawings are not available please refer to the "Download" section.
The picture and drawing are for general presentation purposes only. All dimension in [inch] mm.
© FRABA B.V., All rights reserved. We do not assume responsibility for technical inaccuracies or omissions. Specifications are subject to change without notice.
