Pepperl+Fuchs AVM58N-032AAR0GN-1212/1213 absolute rotary encoder AVM58-0

According to the search results, AVM58N-032AAR0GN-1212 and AVM58N-032AAR0GN-1213 are Pepperl+Fuchs' AVM58 series multi-turn absolute rotary encoders, and their technical parameters are as follows:

1. General specifications

- Detection type: Photoelectric sampling.

-Device type: Multi-turn absolute encoder.

- Functional safety parameters:

- Mean time to failure (MTTFd): 150 years

- Mission time (TM): 20 years

- L10 life: 1.9×10¹¹ revolutions (at 6000 rpm and 20/40 N axial/radial load).

2. Electrical parameters

- Operating voltage: 4.5–30 V DC (SSI, SSI + RS422); 10–30 V DC (SSI + push-pull).

- No-load current: 180 mA maximum.

- Power consumption: ≤ 1 W.

- Time delay before availability**: < 250 ms.

- Linearity error:

- At 16-bit resolution: ±2 LSB

- At 13-bit resolution: ±1 LSB

- At 12-bit resolution: ±0.5 LSB.

- Output code: Gray code, binary code.

- Counting direction: Clockwise decrement (clockwise rotation, count value decreases).

3. Interface and resolution

- Interface type: SSI; SSI + incremental track.

- Monostable trigger time: 20 ± 10 µs.

- Resolution:

- Singleturn: up to 16 bits (8192 positions)

- Multiturn: 14 bits

- Overall resolution: up to 30 bits.

- Transmission rate: 0.1–2 MBit/s.

- Voltage drop: UB - 2.5 V.

4. Inputs and outputs

- Input 1 (counting direction selection):

- Signal voltage: high level 4.5–30 V, low level 0–2 V

- Input current: < 6 mA

- Switch-on delay: < 10 ms.

- Input 2 (zero adjustment):

- Signal voltage: high level 4.5–30 V, low level 0–2 V

- Signal duration: minimum 100 ms

- On delay: < 10 ms.

- Output type: RS422, push-pull.

5. Mechanical and structural parameters

- Housing material: aluminum or stainless steel (some models use stainless steel shaft).

- Protection grade: IP65.

- Maximum speed: 6000 rpm.

- Shaft load capacity:

- Axial load: 40 N

- Radial load: 110 N.

-Weight: Approx. 460 g (aluminum housing); Approx. 800 g (stainless steel housing).

6. Environmental adaptability

- Operating temperature range: -40°C to 85°C.

- Storage temperature range: -40°C to 85°C.

- Vibration and shock resistance:

- Vibration: 20 g (10–2000 Hz)

- Shock: 100 g (6 ms).

7. Application fields

Mainly used in machinery manufacturing, chemical, petroleum, mining, electronics, transportation and other industries, suitable for high-precision position detection and motion control.

AVM58N-032AAR0GN-1212 and AVM58N-032AAR0GN-1213 are high-performance multi-turn absolute encoders with high resolution (30 bits), wide voltage input, SSI interface compatibility and UL/NFPA safety certification, suitable for harsh industrial environments. For more detailed parameters or model comparisons, please refer to the relevant product pages or contact the supplier for technical support.