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Absolute encoder WV58MR

Absolute encoder WV58MR

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.
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from 1000 PLN (net)
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+48 32 237 61 98 w. 117
rw@newtech.com.pl
Description
The WV58MR rotary encoder is a magnetic Safety rotary encoder with redundant position detection, custom-designed for use in mobile machines. It can be employed in safety-critical applications up to Performance Level PLd. Thanks to its particularly robust design of an optional redundant CANopen or CANopen Safety interface it is ideally suited for heavy-duty use in mobile machines.Combined with wire-actuated encoders, the WV58MR can als be used for reliable linear position monitoring.
  • Absolute redundant safety rotary encoder
  • Interface CANopen Safety or CANopen redundant
  • Suitable for applications up to Performance Level PLd
  • Salt-spray resistant housing available
  • High electro-magnetic compatibility
  • Available with special swing ring functionality
  • With PURE.MOBILE technology
Technical data
Mechanical data
Shaft stainless steel
Flange aluminum
Housing die-cast aluminum (CDP-coated)
Speed ≤6000 rpm (IP65)
≤3000 rpm (IP67)
Moment of inertia ≤8 gcm2
Starting torque ≤2 Ncm (at 20 °C)
Shaft load rating ≤80 N (radial)
≤40 N (axial)
Cable sheath PVC (E1  connection type)
Cable bending radius >25 mm (E1 connection type, static)
Mounting type servo-flange
Weight ~0.35 kg
Electrical data
Operating voltage 8 … 36 V DC (reverse polarity protected)
Current consumption 20 mA (at 36 V, per encoder)
28 mA (at 24 V DC, per encoder)
76 mA (at 8 V, per encoder)
Power input ≤800 mW (without load, per encoder)
Parameter storage 105 cycles (also applies to calibration operations)
Status display 2x tricolor LEDs (red/green/yellow) (device status/CAN status)
Power rating ±60 V (CAN interface)
Interface according to ISO 11898-1/2, not galvanically isolated (CANopen, CiA 301, CiA 303, CiA 305, CiA 406)
according to ISO 11898-1/2, not galvanically isolated (CANopen Safety, CiA 301, CiA 303, CiA 305, CiA 406, EN 50325-5)
Address 1 ... 127 (Node ID, via SDO or Layer Setting Service (LSS))
Baud rate 20 kbit/s
50 kbit/s
125 kbit/s
250 kbit/s
500 kbit/s
800 kbit/s
1 Mbit/s
Cycle time typical 1.5 ms
Starting time <150 ms
Parameter as specified by CiA DS-301, DS-406, DS-303 Part 3, EN 50325-5 (CANopen Safety)
as specified byCiA DS-301, DS-406,DS-303 Part 3 (CANopen)
Type of connection 1x M12 connector (A-coded) (5-pole, 1x pin (E12E connection type), encoder internally connected)
2x M12 connector (A-coded) (5-pole, 1x pin; 1x socket (E12 connection type), encoder internally connected)
2x M12 connector (A-coded) (5-pole, 2x pin (E12EE  connection type), encoder not internally connected)
open cable end (type of connection E1, encoder internally connected)
System data
Scanning magnetic
Resolution 14 bit (singleturn, 16384 steps/revolution)
Measuring range 1 revolution(s) (singleturn)
4096 revolution(s)
Failure rate 206.1 year(s) (at 40° C (MTTF) according to SN29500)
580 year(s) (at 60 °C (MTTFd) each channel)
196 AT (at 60° C (PFH), 1 FIT=1.0 E-09 1/h)
Error detection 77 % (at 60 °C (DCavg) according to ISO13849-1, Appendix E.2)
Approval E1 (UN ECE R10 Approval No.: E1*10R05/01*8898*00)
Ambient conditions
Ambient temperature -40 … 85 °C
Storage temperature -40 … 85 °C
Relative humidity 100 % (condensation admissible)
EMC EN 61000-6-2 (interference resistance / immission)
EN 61000-6-4 (emitted interference / emission)
Protection category IP65 (EN 60529 fitted with suitable mating connector)
IP67 (EN 60529)
Salt spray test severity level 4 (EN 60068-2-52 (ambient condition SN))
Shock resistance 500 m/s2, 11 ms (EN 60068-2-27, half-sine, 3 axes (+/-), each 3 shocks)
Vibration resistance 100 m/s2, 10 … 2000 Hz (EN 60068-2-6, 3 axes, each 10 cycles)