We developed a custom solution for model OCE-EIC1B-1413-E140-ARW. Selected when multi-turn absolute feedback is required via Profinet, using a 78 mm ATEX blind hollow structure with 14 mm shaft, without battery-based turn counting. Typical production lead time: 15 working days.
Key Specifications
- Interface: Profinet
- Profile: Profidrive Profile 4.x
- Resolution: 13-bit single-turn + 14-bit multi-turn
- Multi-turn: mechanical gear train, no battery
- Supply: 10–32 VDC
- Protection: IP65 / IP66-IP67
- Structure: 78 mm blind hollow, 14 mm shaft, 30 mm depth
- Speed: up to 3000 rpm
- Approval: ATEX Zone 1 & 21
Decision Snapshot
- Best for: hazardous-area Profinet positioning systems
- Key fit: 14 mm hollow shaft, 78 mm ATEX flange
- Avoid if: non-Ethernet or non-ATEX applications
Custom Solution Photos
Encoder structure reference: 78 mm ATEX blind hollow flange, 14 mm shaft, radial cable/connector layout.
Bus Configuration & Communication
- Profinet communication, Profidrive profile
- Cycle time ≥ 125 µs
- Parameter control via GSDML
Primary integration risk: incorrect IP and network setup.
Best practice: verify network topology before commissioning.
Mechanical & Installation Focus
- 14 mm hollow shaft, 30 mm depth
- ATEX housing
Primary constraint: blind hollow alignment quality.
Key point: shaft tolerance and insertion depth must be controlled together.
Wiring & Bus Topology
- Ethernet Rx/Tx wiring
- Startup < 15 s
Primary issue: network-side configuration, not sensing.
Integration & Compatibility
- Profinet distributed control systems
- ATEX Zone 1/21 installations
- Not suitable for non-network or incremental systems
Lead Time
Typical production lead time: 15 working days.
Key Technical Data
| Item | Data |
|---|---|
| Model | OCE-EIC1B-1413-E140-ARW |
| Interface | Profinet |
| Type | Absolute multi-turn |
| Resolution | 13 + 14 bit |
| Shaft | 14 mm |
| Flange | 78 mm |
| Approval | ATEX |
