539475 AX70/1213EK.42SBA-K0 Ex Absolute Encoder Custom Replacement Solution
For the original 539475 AX70/1213EK.42SBA-K0, we offer a customized replacement encoder with precise replication of all functional parameters and installation compatibility. Using a 1:1 non-standard customization approach, our solution guarantees seamless integration into existing systems. With a 10–15 working day production timeframe, we help customers reduce sourcing difficulties and avoid extended downtime, thereby maintaining business continuity and operational efficiency.
This original model, belonging to the AX70 series of Ex-certified absolute encoders, is trusted in energy plants, marine applications, and hazardous automation systems where compliance with ATEX/IECEx standards is critical. Its accuracy, ruggedness, and ability to withstand tough industrial conditions make it a reliable choice for safety-focused industries. Our replacement ensures that users continue to experience these application benefits while addressing sourcing challenges effectively.
Technical Datasheet: Ex Absolute Encoders AX 70
| المعلمة | التفاصيل |
|---|---|
| قطر المسكن | 70 mm |
| قطر العمود | 10 mm (solid shaft) |
| Flange (Mounting of housing) | Clamping flange, fastening screw thread 3x M6x12 |
| Protection class housing¹ (EN 60529 / A1:2000-02) | T4: IP65 or IP67 |
| Protection class shaft¹ (EN 60529 / A1:2000-02) | T4: IP64 or IP67 |
| Starting torque typ. | ＜1 Ncm |
| عزم القصور الذاتي | ca. 20 g·cm² |
| Max. shaft load | axial 40 N / radial 100 N |
| Vibration resistance (IEC 68-2-6) | 100 m/s² (10 - 1500 Hz) |
| Shock resistance (IEC 68-2-27) | 1000 م/ثانية² (6 مللي ثانية) |
| درجة حرارة التشغيل | Operating temperature correlating with Ex-requirements, please see following tab showing allowed ambient temperature in relation to different conditions |
| Storage temperature | -25°C … +85°C |
| Material shaft | Stainless Steel |
| Material housing | Aluminum (AX70); Stainless Steel (AX71) |
| الوزن | AX70: approx. 1.4 kg; AX71: approx. 4.8 kg |
| الاتصال | Cable, axial or radial |
