Our company offers a customized replacement for the EXAGN-DPC1B-1212-A-AL-01-66-00-FZ-C-00 Profibus explosion-proof absolute encoder. Produced via non-standard customization, the replacement maintains identical application parameters and installation dimensions, enabling a full substitute for the original model without system modifications. The manufacturing lead time is around 15 working days, which allows clients to shorten delivery cycles and rapidly deploy machinery in critical operations.
The EXAGN-DPC1B-1212-A-AL-01-66-00-FZ-C-00 encoder is engineered for explosion-proof industrial environments and features a Profibus DPV2 interface with high-resolution absolute feedback. With a durable aluminum housing and stainless steel shaft, it withstands dust, moisture, vibration, and shock while delivering precise measurements. The encoder is certified to ATEX and IECEx standards, operating reliably in temperatures from –40 °C to +70 °C. The shaft tolerates axial loads up to 60 N and radial loads up to 80 N, making it ideal for offshore platforms, chemical processing plants, oil and gas equipment, and mining machinery. The removable end cap design simplifies field setup and address configuration, and the integrated termination resistor ensures stable Profibus communication. This replacement ensures precise positioning and full compliance with safety standards in hazardous atmospheres.
Replacement product physical photograph.
Technical data
Электрические характеристики
| Параметр | Подробности |
|---|---|
| Код | Absolute - Binary |
| Интерфейс | Profibus - DPDPV2 - DualityLine Driver according to RS 485；galvanically isolated by opto - couplers |
| Разрешение | Max. 14 bit (16384 revolutionsMax. 16 bit (65536) steps per rev. |
| Device Addressing | Adjustable by rotary switches inthe connection cap |
| Transmission Rate | Max. 12 MBaud |
| Supply Voltage | 10 to 30 Vdc |
| Current Consumption | Max. 115 mA with 10 VdcMax. 50 mA with 30 Vdc |
| Power Consumption | Max. 2.5 watts |
| Step Frequency LSB | 800 kHz |
| Accuracy of Division | +/- ½ LSB (12 bit)+/- 2 LSB (16 bit) |
| Electrical Lifetime | > 10⁵ hours |
| Electrical Protection | Reverse polarity and over - voltage - peak protection |
| Помехоустойчивость | EN61000 - 6 - 2 |
| Излучаемые помехи | EN 61000 - 6 - 4 |
Механические характеристики
| Параметр | Подробности |
|---|---|
| Материал | Housing：Stainless SteelCap：Stainless SteelShaft：Stainless Steel |
| Вес | Stainless Steel: ~ 3100 gr (109.35 oz) |
| Bearing Life | > 1,9 x 10¹⁰ revolutions at rated load |
| Shaft Speed | 6,000 rpm (max.), IP 643,000 rpm at 25°C, IP 65/66/67/68 |
| Пусковой момент | ≤ 0,01 Nm (max)≤ 0,03 Nm at 25°C (with seal) |
| Rotor Mass Moment of Inertia | 42 g·cm² (5,95 x 10⁻⁴ oz-in-sec²) |
| Shaft Loads | Axial：60 N (13,50 lbs) max.Radial：80 N (17,98 lbs) max. |
Environmental Specifications
| Параметр | Подробности |
|---|---|
| Operating Temp. | -40° to +70°C |
| Storage Temp. | -40° to +70°C |
| Shock | 100g @ 11 ms |
| Vibration | 10g @ 10 - 2000 Hz |
| Bump | 10g @ 16 ms (1000 x 3 axis) |
| Humidity | 98% RH without condensation |
| Enclosure Rating | IP 64 / Nema 4 (approx.)IP 65 / Nema 5 (approx.)IP 66 / Nema 6 (approx.)IP 67 / Nema 6 (approx.)IP 68 (1 hour/1 meter) / Nema 6P (approx.) |
Certifications
| Сертификация | Подробности |
|---|---|
| ATEX | Certificate No.：ITS09ATEX16925XContent：I M2 Ex db I Mb, -40℃≤Ta≤+70℃ |
| ATEX DEKRA | Certificate No.：BVS 18.ATEX E 059 XContent：I M2 Ex db I Mb -40℃<T.amb<+70℃ |
| IECEx | Certificate No.：IECEx ITS 10.0009XContent：Ex db I Mb, -40℃≤Ta≤+70℃ |
| IECEx TSA | Certificate No.：IECEx TSA 11.0008XContent：Ex db I Mb, -40℃≤Ta≤+70℃ |
| EAC | Certificate No.：HAHH10 «IICB» No. EA3C RU - EAC C - DK.AA87B.00266/19Content：PB Ex db I Mb X -40℃<T.amb<+70℃ |
