Product Review
The AVM14N-05MK2A0BN-1212 is designed for safe operation in hazardous areas, including oil and gas facilities, chemical plants, and other ATEX-certified zones. Its explosion-proof construction combined with absolute position feedback ensures reliable control of motors, valves, and automated machinery even in extreme industrial conditions.
Custom Replacement Solution
We provide a non-standard custom replacement for the AVM14N-05MK2A0BN-1212 encoder. Customers can customize mechanical and electrical specifications according to application needs. Delivery time is generally 15 working days, allowing rapid deployment for maintenance or system upgrades in hazardous environments.
Technical Data for Multiturn Absolute Encoder AVM14
General Specifications
| Attribute | Detail |
|---|---|
| Detection Type | Photoelectric Sampling |
| Device Type | Multiturn Absolute Encoder |
| Operating Voltage (U_B) | 10 … 30 V DC |
| No-load Supply Current (I_0) | max. 90 mA |
| Linearity | ± 0.5 LSB |
| Output Code | Gray Code, Binary Code |
| Code Course (Counting Direction) | cw descending |
| Interface Type | SSI (Synchronous Serial Interface) |
| Monoflop Time | 20 ± 10 µs |
| Resolution | Single Turn: 12 Bit, Multiturn: 12 Bit, Overall: 24 Bit |
| Transfer Rate | 0.05 … 1.5 MBit/s |
Standard Conformity
| Attribute | Standard |
|---|---|
| Degree of Protection | DIN EN 60529, IP66 |
| Climatic Testing | DIN EN 60068-2-3, no moisture condensation |
| Emitted Interference | EN 61000-6-4:2007/A1:2011 |
| Noise Immunity | EN 61000-6-2:2005 |
| Shock Resistance | DIN EN 60068-2-27, 100 g, 3 ms |
| Vibration Resistance | DIN EN 60068-2-6, 10 g, 10 … 2000 Hz |
Ambient Conditions
| Attribute | Gas Ex-area | Dust Ex-area |
|---|---|---|
| Operating Temperature | -40 … 55 °C | -30 … 55 °C |
| Storage Temperature | -40 … 70 °C | -30 … 70 °C |
Mechanical Specifications
| Attribute | Detail |
|---|---|
| Material (Housing) | Aluminum, powder coated |
| Material (Flange) | Aluminum |
| Shaft Material | Stainless steel |
| Mass | approx. 3400 g |
| Rotational Speed | max. 6000 min^-1 |
| Moment of Inertia | 400 gcm^2 |
| Starting Torque | ≤ 5 Ncm |
| Shaft Load | Axial: 60 N, Radial: 80 N |
Data for Hazardous Areas
| Attribute | Detail |
|---|---|
| EU-Type Examination Certificate | ZELM 02 ATEX 0078 X |
| Marking | 1 II 2G Ex db IIC T6 Gb, 1 II 2D Ex tb IIIC T80°C Db |
| Directive Conformity | Directive 94/9/EC, EN 60079-0:2012+A11:2013, EN 60079-1:2014, EN 60079-31:2014 |
Additional Information
| Attribute | Detail |
|---|---|
| Functional Safety | MTTFd: 30 a, Mission Time (TM): 20 a, Diagnostic Coverage (DC): 0% |
| Accessories | Measuring wheels for shaft diameter 12 mm |
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