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WDGA 58A RS485

Absolute shaft encoder, magnetic, RS485 WDGA 58A
Synchro flange;
Housing: Ø 58 mm

16/32-bit Single-turn/Multi-turn;
Shaft: Ø 6 mm, Ø 8 mm, Ø 10 mm, Ø 3/8";
CRC checksum

Data sheet General technical data absolute encoders RS485 (PDF 294 kB)
Drehgeber WDGA58ARS485
Highlights
  • EnDra® multiturn technology:
    maintenance-free and environmentally friendly
  • Compact industrial model
  • Interface: RS485
  • Preset input
  • Direction of counting changeable
  • Status indicator LED
  • EMC: EN 61000-6-2, EN 61000-6-3
Product details
Flange
synchro flange
Housing
Ø 58 mm
stainless steel (except connector: CH8 and C5 = chrome-plated steel housing, magnetic shielding)
Resolution
Single-turn Resolution

up to 65,536 steps/360° (16 bit)

Multi-turn Resolution

up to 32 bit.

Shaft
Ø 6 mm
Advice: Attention: No option AAO = full IP67 version
Shaft length: L: 12 mm
Max. Permissible shaft loading radial: 125 N
Max. Permissible shaft loading axial: 120 N
Ø 8 mm
Shaft length: L: 19 mm
Max. Permissible shaft loading radial: 125 N
Max. Permissible shaft loading axial: 120 N
Ø 9.525 mm, Ø 3/8"
Advice: Attention: No option AAO = full IP67 version
Shaft length: L: 20 mm, L: 0.787 in
Max. Permissible shaft loading radial: 220 N, 22.434 kp
Max. Permissible shaft loading axial: 120 N, 12.237 kp
Ø 10 mm
Shaft length: L: 20 mm
Max. Permissible shaft loading radial: 220 N
Max. Permissible shaft loading axial: 120 N
Max. operating speed
8000 rpm
Power supply
4,75 VDC up to 32 VDC
Current consumption: typ. 50 mA
Power consumption: max. 0.5 W
4,75 VDC up to 5,5 VDC
Current consumption: typ. 80 mA
Power consumption: max. 0.44 W
Operating temperature
-40 °C up to +85 °C
Storage temperature
-40 °C up to +100 °C
Protection class
Housing: IP65, IP67; shaft sealed: IP65; cable outlet K1: IP40
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Description
L2 axial, shield connected to encoder housing
Assignments
S- (GND)WH
S+ (DCin)BN
A (DATA+)GY
B (DATA-)PK
PRESETBU
DIRRD
Shieldhousing
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Description
L3 radial, shield connected to encoder housing
Assignments
S- (GND)WH
S+ (DCin)BN
A (DATA+)GY
B (DATA-)PK
PRESETBU
DIRRD
Shieldhousing
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Description
K1 radial, shield not connected
Assignments
S- (GND)WH
S+ (DCin)BN
A (DATA+)GY
B (DATA-)PK
PRESETBU
DIRRD
Shieldhousing n. c.
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Description
CB8 axial, 8-pin, shield connected to encoder housing
Assignments
S- (GND)1
S+ (DCin)2
A (DATA+)5
B (DATA-)6
PRESET7
DIR8
Shieldhousing
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Description
CC8 radial, 8-pin, shield connected to encoder housing
Assignments
S- (GND)1
S+ (DCin)2
A (DATA+)5
B (DATA-)6
PRESET7
DIR8
Shieldhousing
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Description
CH8 radial, 8-pin, shield connected to encoder housing
Assignments
S- (GND)2
S+ (DCin)1
A (DATA+)4
B (DATA-)3
PRESET8
DIR7
Shieldhousing
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Description
C5 radial, 12-pin, shield connected to encoder housing
Assignments
S- (GND)12
S+ (DCin)11
A (DATA+)3
B (DATA-)4
PRESET9
DIR8
Shieldhousing
General technical Data  and safety instructions absolute encoders WDGA RS485
General technical Data and safety instructions absolute encoders WDGA RS485

Handout Absolute encoders WDGA
Handout Absolute encoders WDGA

  • Absolute encoders with flange Ø 36 mm / Ø 58 mm
  • Single-/Multiturn (16/43)
  • Ground-breaking technology 32 Bit processor
  • Very high shaft loading, IP67
  • EnDra® Multiturn technology: No gears, no battery
  • QuattroMag® Singleturn technology: High precision +/- 0,0878°

Short-Catalogue Encoders and systems
Short-Catalogue Encoders and systems

  • Incremental and absolute encoders
  • Digital shaft copying
  • Made in Germany
  • Motorfeedback
  • Position Measurement Systems

Anwendungsbericht Prüfstandbau - Application report Test Bench
Test Bench

WDGA absolute encoder as reference sensor

HALT Test
The HALT-Test

Delivery times and service
Delivery times and service

of Wachendorff Automation GmbH & Co. KG

Assembly instructions for WDGA absolute encoder RS485
Assembly instructions for WDGA absolute encoder RS485

EC Konformitätserklärung Drehgeber : EC declaration of conformity encoder
EU declaration of conformity absolute encoder WDGA 2.0 CAN/SSI

for Wachendorff Automation GmbH & Co. KG.

UKCA declaration of conformity absolute encoder WDGA 2.0 CAN/SSI
UKCA declaration of conformity absolute encoder WDGA 2.0 CAN/SSI

for Wachendorff Automation GmbH & Co. KG.

UL Certificates for Wachendorff Automation Products 2014-03-28
UL Certificates

for Wachendorff Automation products.

REACH regulation
REACH- and RoHS regulation of the EU

Information

ISO Zertifikat DIN EN 9001:2015
ISO Certificate DIN EN 9001:2015

KI867EIA Drehgeber Kabeldose
KI-8-67-EIA

Female connector KI-8-67-EIA:
Suitable for encoder absolute WDGA RS485
with connector outlet CB8 and CC8, 8 pin, IP67

Ready-made shielded connection cable
with female cable connector straight, shield connected.

KIA867EIA Drehgeber Kabeldose
KIA-8-67-EIA

Female connector KIA-8-67-EIA:
Suitable for encoder absolute WDGA RS485
with sensor connector outlet CB8 and CC8, 8 pin, IP67

Ready-made shielded connection cable
with female cable connector angular, shield connected.

KD1267SSI Drehgeber Kabeldose
KD-12-67-EIA

Female connector KD-12-67-EIA:
Suitable for encoder absolute WDGA RS485
with connector outlet C5, 12 pin, IP67

Straight female connector or
straight connector with ready made cable.

KDA1267SSI Drehgeber Kabeldose
KDA-12-67-EIA

Female connector KDA-12-67-EIA:
Suitable for encoder absloute WDGA RS485
with connector outlet C5, 12 pin, IP67

Angular female connector or
angular connector with ready made cable.
Insert any mountable.

SP300 Drehgeber Spannexzenter
SP-3-00

Clamping claw SP-3-00

suitable for incremental encoder WDG 40A, 50B, 58T, WDGI 58A, 58B, 58C, 58D, 58K, 63B, WDGP 36A, WDGP 58A, WDGP 58B and absolute encoder WDGA 36A, WDGA 58A, WDGA 58B.

STEP file

MG58A Drehgeber Montageglocke 01
MG58A

Mounting bell MG58A

suitable for incremental encoder WDGI 58A and
absolute encoder WDGA 58A.

STEP file

ST27 Kupplung Drehgeber
ST27

Jointed coupling ST27

for encoder with shaft Ø 6 mm or 10 mm

PK20 Kupplung Drehgeber
PK20

Slit coupling PK20

for encoder with shaft Ø 6 mm.

PK24 Kupplung Drehgeber
PK24

Slit coupling PK24

for encoder with shaft Ø 6 mm, 8 mm or 10 mm.

FSK22 Kupplung Drehgeber
FSK22

Spring disc coupling FSK22

for encoder with shaft Ø 6 mm, 10 mm or 12 mm.

WK22 Kupplung Drehgeber
WK22

Helical coupling WK22

for encoder with shaft Ø 6 mm.

WK24 Kupplung Drehgeber
WK24

Helical coupling WK24

for encoder with shaft Ø 6 mm, 8 mm, 10 mm or 12 mm.

 STEP-Download WK240610

WK32 Kupplung Drehgeber
WK32

Helical coupling WK32

for encoder with shaft Ø 6 mm or 10 mm.

BK29 Kupplung Drehgeber
BK29

Bellows coupling BK29

for encoder with shaft Ø 6 mm, 8 mm, 10 mm or 12 mm*.
Max. offset of shafts radial: ± 0,25 mm or ± 0,30 mm*
Torsion spring stiffness: 150 Nm/rad or 130 Nm/rad*

FB29B Kupplung Drehgeber
FB29B

Bellows coupling FB29B

for encoder with shaft Ø 4 mm, 6 mm, 8 mm, 10 mm or 12 mm.

DSK29 Kupplung Drehgeber
DSK29

Double loop coupling DSK29

for encoder with shaft Ø 6 mm, 8 mm or 10 mm.
No moving parts, thermally and electrically insulating, smooth running, maintenance-free.
Good resistance to
Gasoline, oil, benzene, toluene, aromatic and non aromatic hydrocarbons, alcohols, glycols, solvents and many chemicals.

 STEP Download DSK290606

 STEP Download DSK290610

DSK38 Kupplung Drehgeber
DSK38

Double loop coupling DSK38

for encoder with shaft Ø 6 mm, 8 mm, 10 mm or 12 mm.
No moving parts, thermally and electrically insulating, smooth running, maintenance-free.
Good resistance to
Gasoline, oil, benzene, toluene, aromatic and non aromatic hydrocarbons, alcohols, glycols, solvents and many chemicals.

STEP-Datei DSK380606

DSK48 Kupplung Drehgeber
DSK48

Double loop coupling DSK48

for encoder with shaft Ø 10 mm, 12 mm or 14 mm.
No moving parts, thermally and electrically insulating, smooth running, maintenance-free.
Good resistance to
Gasoline, oil, benzene, toluene, aromatic and non aromatic hydrocarbons, alcohols, glycols, solvents and many chemicals.

STEP download DSK481012

The encoder WDG 58A RS485 can be supplied in a IP67 version.
(full IP67 only connection CB8, CC8, CH8, C5, L2 or L3 version; not cable connection K1 = IP40).
Max. RPM:                        3500 min'-1 
Permitted Shaft-Loading:  axial 100 N; radial 110 N
Starting-torque:                 approx. 4 Ncm at ambient temperature

The encoder WDGA 58A RS485 shaft: Ø 6 mm is also available with a shortened shaft L = 10 mm. 

Generally encoder specifications

Absolute encoder specifications

Electrical connection

Cable outlet
Connector
Connection cover
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Your configured order code

ShaftSingleturnMultiturnInterfaceSoftwareCodeSupplyGalv.ConnectionOption
WDGA 58AEIAB0
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