EXAGN-CAA1B-0012-A-SA-01-66-00-FZ-C-00 Explosion-Proof CANopen Encoder Customized Replacement
We provide a customized replacement for the EXAGN-CAA1B-0012-A-SA-01-66-00-FZ-C-00 explosion-proof CANopen encoder. This replacement is manufactured through non-standard customization, fully retaining the mechanical and electrical specifications of the original model. Installation dimensions are identical, ensuring direct replacement. The production lead time is approximately 15 working days, offering a rapid solution for industrial clients in need of high-reliability explosion-proof encoders.
The EXAGN-CAA1B-0012-A-SA-01-66-00-FZ-C-00 encoder incorporates a CANopen interface, delivering precise absolute positioning suitable for hazardous industrial environments. Its stainless steel shaft and aluminum housing provide high durability and mechanical strength. Certified for explosion-proof operation under ATEX, IECEx, and North American standards, it operates reliably from –40 °C to +70 °C with IP64–IP68 protection, and supports axial loads up to 60 N and radial loads up to 80 N. Applications include chemical processing, oil & gas equipment, offshore platforms, and mining machinery. The removable end cap allows easy address and configuration setup, while integrated protections ensure safe, long-term operation.
Replacement product physical photograph.
Technical Data
Electrical Specifications
| Parameter | Details |
|---|---|
| Code | Absolute - Binary |
| Interface | CANCANopen protocolTransceiver according to ISO 11898; galvanically isolated by opto - couplers |
| Resolution | Max. 14 bit (16384 revolutionsMax. 16 bit (65536) steps per rev. |
| Device Addressing | Adjustable by rotary switches in the connection cap |
| Transmission Rate | Max. 1 Mbaud |
| Supply Voltage | 10 to 30 Vdc (absolute limits) According to EN 50178 |
| Current Consumption | Max. 230 mA with 10 VdcMax. 100 mA with 24 Vdc |
| Power Consumption | Max. 2.5 watts |
| Step Frequency LSB | 800 kHz |
| Accuracy of Division | +/- ¼ LSB (12 bit)+/- 2 LSB (16 bit) |
| Electrical Lifetime | > 10⁵ hours |
| Electrical Protection | Reverse polarity and over - voltage - peak protection |
| Noise Immunity | EN 61000 - 6 - 2 |
| Emitted Interference | EN 61000 - 6 - 4 |
Mechanical Specifications
| Parameter | Details |
|---|---|
| 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 (max.) IP 65/66/67/68 |
| Starting Torque | ≤ 0.01 Nm at 25°C (no seal)≤ 0.03 Nm at 25°C (with seal) |
| Rotor Mass Moment of Inertia | 42 gcm² (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
| Parameter | Details |
|---|---|
| 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 (1hour/1 meter) / Nema 6P (approx.) |
