We provide a customized replacement for the EXAGN-DPC1B-1216-A-AL-01-66-00-FL-A-00 Profibus explosion-proof absolute encoder. Manufactured through non-standard customization, our replacement mirrors the original model’s electrical and mechanical parameters as well as installation dimensions, allowing for seamless integration into existing systems. The production lead time is approximately 15 working days, which significantly accelerates procurement and reduces project delays. Customers who require a rapid solution for downtime-sensitive operations will benefit from this fast, reliable replacement option.
The EXAGN-DPC1B-1216-A-AL-01-66-00-FL-A-00 encoder offers a high-resolution absolute measurement system with a Profibus DPV2 interface. Its aluminum housing and stainless steel shaft provide a strong, lightweight design suitable for challenging industrial conditions. Certified for explosion-proof environments (ATEX, IECEx), it operates effectively under extreme conditions, from –40 °C to +70 °C, with IP64–IP68 ingress protection against dust and water. The encoder’s shaft supports axial loads of 60 N and radial loads of 80 N, making it ideal for oil & gas, chemical processing, mining, and offshore equipment. The removable end cap allows easy adjustment of Profibus device addresses, and integrated termination resistors ensure reliable bus communication. Adopting this replacement guarantees both precise absolute positioning and compliance with rigorous safety standards.
Replacement product physical photograph.
Technical data
Electrical Specifications
| Параметр | Деталі |
|---|---|
| Code | Absolute - Binary |
| Interface | Profibus - DPDPV2 - DualityLine Driver according to RS 485；galvanically isolated by opto - couplers |
| Resolution | 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 |
| Noise Immunity | EN61000 - 6 - 2 |
| Emitted Interference | EN 61000 - 6 - 4 |
Mechanical Specifications
| Параметр | Деталі |
|---|---|
| Material | Housing：Stainless SteelCap：Stainless SteelShaft：Stainless Steel |
| Weight | 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 |
| Starting Torque | ≤ 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 | Деталі |
|---|---|
| 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
| Certification | Деталі |
|---|---|
| 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℃ |
