We offer a high-quality replacement solution for the ATM90-PXG13x11 hollow shaft Profibus absolute encoder, designed to ensure consistent multiturn position feedback and reliable operation in demanding industrial environments. The replacement encoder closely replicates the performance and mechanical integrity of the original model. With a production lead time of 10 working days, customers benefit from fast delivery and can continue operations without interruption, even when original models are unavailable or discontinued.
The ATM90-PXG13x11 replacement has been successfully applied in South America, Southeast Asia, Russia, and Indonesia. Clients value its rugged design, long service life, and accurate position tracking under vibration and mechanical stress. For discontinued or rare encoders, we provide tailored non-standard solutions to meet specific application requirements, allowing seamless integration and maintaining operational continuity while addressing supply chain challenges efficiently.
Replacement solution image display.
Технический паспорт
Performance
| Параметр | Подробности |
|---|---|
| Number of steps per revolution (max. resolution) | 8,192 (13 bit) |
| Количество оборотов | 2,048 (11 bit) |
| Max. resolution (number of steps per revolution × number of revolutions) | 13 bit × 11 bit (8,192 × 2,048) |
| Measuring step | 0.043°* |
| Error limits G | ± 0.25° *¹) |
| Repeatability standard deviation σᵣ | 0.1° *²) |
Interfaces
| Параметр | Подробности |
|---|---|
| Communication interface | PROFIBUS DP |
| Communication interface detail | DPV0 |
| Data protocol | Profile for encoders (07hex) - Class 2 |
| Address setting | 0 ... 127, DIP switches or protocol |
| Data transmission rate (baud rate) | 9.6 kBaud ... 12 MBaud, automatic detection |
| Initialization time | 1.250 ms 1) |
| Position forming time | 0.25 ms |
| Status information | LED green (operation), LED red (bus activity) |
| Bus termination | DIP switch 2) |
| Set (electronic adjustment) | Via PRESET push button or protocol |
Electronics
| Параметр | Подробности |
|---|---|
| Connection type | Bus adapter, 3x, M14, 7-pin, radial |
| Напряжение питания | 10 ... 32 V |
| Power consumption | ≤ 2 W (without load) |
Mechanics
| Параметр | Подробности |
|---|---|
| Mechanical design | Through hollow shaft |
| Диаметр вала | 16mm |
| Вес | 0.6 kg 1) |
| Shaft material | Stainless steel |
| Flange material | Aluminum |
| Start up torque | 0.5 N·m (+20 °C) |
| Operating torque | 0.4 N·m (+20 °C) |
| Рабочая скорость | ≤ 3,000 min⁻¹ 2) |
| Moment of inertia of the rotor | 153 g·cm² |
| Bearing lifetime | 3.6 × 10⁹ revolutions |
| Угловое ускорение | ≤ 600,000 rad/s² |
Ambient data
| Параметр | Подробности |
|---|---|
| EMC | According to EN 61000 - 6 - 2 and EN 61000 - 6 - 3 |
| Enclosure rating | IP65, with shaft seal (IEC 60529) 1) |
| Permissible relative humidity | 98 % |
| Operating temperature range | -20 °C ... +80 °C |
| Storage temperature range | -40 °C ... +100 °C, without package |
| Resistance to shocks | 6 g, 20 ms (EN 60068 - 2 - 27) |
| Resistance to vibration | 20 g, 10 Hz ... 2,000 Hz (EN 60068 - 2 - 6) |
