Absolute encoder WV42HD
PRODUCENT CODE: -
CATEGORY: Absolute Rotary Encoders
Producer: SIKO GmbH
The product is available on request
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
At the moment, the product is not available in our warehouse.
After placing the order, we will notify you of the expected delivery date of the product.
Fast shipping
Free delivery
from 1000 PLN (net)
Free delivery
from 1000 PLN (net)
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Description
Magnetic absolute multi-turn rotary encoder in heavy-duty stainless-steel design – batteryless, robust and flexible. The WV42HD is predestined for demanding measuring jobs in the heavy-duty area owing to its extremely robust housing, its bearings, which are designed to tolerate high radial and axial loads as well as its high resistance against external impact.
- Heavy-duty design in stainless steel
- Compact design (42 mm diameter)
- IP6K9K, IP68 protection class
- Resistant to salt spray and acids
- CANopen interface, SSI, analog
- Multi-turn without battery
- High shaft loadability of up to 270 N
- 16 bit mult-iturn (65536 revolutions)
- 13 bit single-turn (8192 revolutions)
Technical data
| Mechanical data | |
| Weight | ~0.35 kg |
| Shaft | stainless steel (1.4112) |
| Flange | stainless steel (1.4404) |
| Housing | stainless steel (1.4404) |
| Speed | ≤12000 min-1 |
| Starting torque | ≤4 Ncm at 25 °C |
| Shaft load rating | ≤270 N axial ≤270 N radial |
| Electrical data | |
| Messwandler, Stromausgang | |
| Operating voltage | 8 … 32 V DC (4 … 20 mA) |
| Current consumption | 20 mA @ 24 V (idling) typical (4 … 20 mA) |
| Linearity | 0.15 % (4 … 20 mA) |
| Load | < 500 Ω RLoad (4 … 20 mA, load against ground GND) |
| Accuracy | ±0.09 ° (singleturn, 4 … 20 mA) |
| Starting time | < 500 ms (4 … 20 mA) |
| Settling time | 32 ms (4 … 20 mA) |
| Messwandler, Spannungsausgang | |
| Operating voltage | 8 … 32 V DC (0 … 10 V) |
| Current consumption | 15 mA typical (0 … 10 V) |
| Linearity | 0.15 % (0 … 10 V) |
| Load | >5 kΩ RLoad (0 … 10 V, load against ground GND) |
| Accuracy | ±0.09 ° (singleturn, 0 … 10 V) |
| Starting time | < 500 ms (0 … 10 V) |
| Settling time | 32 ms (0 … 10 V) |
| Schnittstelle CANopen | |
| Operating voltage | 9 … 30 V DC (reverse polarity protection) |
| Power input | ≤1.2 W |
| Interface | according to ISO 11898, galvanically isolated (CANopen (DS406)) |
| Address | adjustable (via SDO or Layer Setting Service (LSS)) |
| Baud rate | ≤1 Mbit/s |
| Cycle time | ≥1 ms |
| Schnittstelle SSI | |
| Operating voltage | 4.5 … 30 V DC (reverse polarity protection) |
| Power input | ≤1 W |
| SSI clock speed input | 100 kHz … 2 MHz |
| Interface | line driver to RS422 |
| Cycle time | ≥25 µs |
| System data | |
| Resolution | 13 bit (analog output) (over the programmed measuring range) 13 bit (singleturn) (current/voltage output) 12 bit (singleturn) (CANopen, SSI) |
| Measuring range | ≥11.5 ° ≤1 rotation(s) (singelturn) ≤65536 rotation(s) (multiturn) 16 rotation(s) (factory setting (multiturn)) |
| Ambient conditions | |
| Ambient temperature | -40 … 85 °C |
| Storage temperature | -40 … 85 °C |
| Relative humidity | 98 % (condensation inadmissible) |
| EMC | EN 61000-6-2 (interference resistance / immission) EN 61000-6-4 (emitted interference / emission) |
| Protection category | IP68 (EN 60529) IP6K9K (ISO 20653) |
| Shock resistance | ≤3000 m/s2, 6 ms (EN 60068-2-27) |
| Vibration resistance | ≤300 m/s2, 10 … 1 kHz (EN 60068-2-6) |
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