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WDGI 36A

Shaft Encoder incremental, magnetic, 
resolution up to 1024 ppr,
Servo flange: Ø 36 mm

Shaft: Ø 6 mm, Ø 1/4",  Ø 8 mm,
Signal shape: square-wave.

Data sheet General technical data incremental encoders (PDF 855 kB)
Drehgeber Encoder WDGI36A
Highlights
  • Compact and robust
  • All pulse numbers from 1 to 1,024 I/U available
  • Robust construction for industrial use
  • Protection to IP67, shaft sealed to IP65
Product details
Flange
servo flange
Pulses per revolution PPR
1-1024
Housing
Ø 36 mm
stainless steel
Shaft
Ø 6 mm
Shaft length: L: 11.5 mm
Max. Permissible shaft loading radial: 80 N
Max. Permissible shaft loading axial: 50 N
Ø 6.35 mm, Ø 1/4"
Shaft length: L: 11.5 mm
Max. Permissible shaft loading radial: 80 N
Max. Permissible shaft loading axial: 50 N
Ø 8 mm
Shaft length: L: 18 mm
Max. Permissible shaft loading radial: 50 N
Max. Permissible shaft loading axial: 50 N
Max. operating speed
12000 rpm
Output circuit
HTL (TTL at 5 VDC)
HTL, inv. (TTL/RS422 comp. at 5 VDC)
Output frequency
≤ 1024 ppr, max. 200 kHz
Power supply
5 VDC up to 30 VDC
Current consumption: typ. 40 mA

Environmental data

ESD (DIN EN 61000-4-2):

8 kV

Burst (DIN EN 61000-4-4):

2 kV

includes EMC:

DIN EN 61000-6-2
DIN EN 61000-6-3

Vibration:
(DIN EN 60068-2-6)

50 m/s2 (10 Hz up to 2000 Hz)

Shock:
(DIN EN 60068-2-27)

1000 m/s2 (6 ms)

Design:

according DIN VDE 0160

Duty information

Customs tariff number:

90318020

Country of origin:

Germany

Operating temperature
Connector: -40 °C up to +85 °C, cable: -20 °C up to +80 °C, (Option ACA: -40 °C up to +85 °C)
Protection class
Housing: IP65, IP67; shaft sealed: IP65; cable outlet K1: IP40
STEP viewer / STEP data:

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Description ABN inv. poss.
L2 axial, shield connected to encoder housing
Assignments
 L2L2
CircuitN35M35
GNDWHWH
(+) VccBNBN
AGNGN
BYEYE
NGYGY
Light reserve warning--
A inv.-RD
B inv.-BK, (BU at ACA)
N inv.-VT
Shieldflexflex
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Description ABN inv. poss.
L3 radial, shield connected to encoder housing
Assignments
 L3L3
CircuitN35M35
GNDWHWH
(+) VccBNBN
AGNGN
BYEYE
NGYGY
Light reserve warning--
A inv.-RD
B inv.-BK, (BU at ACA)
N inv.-VT
Shieldflexflex
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Description ABN inv. poss.
K1 radial, shield not connected (IP40)
Assignments
 K1K1
CircuitN35M35
GNDWHWH
(+) VccBNBN
AGNGN
BYEYE
NGYGY
Light reserve warning--
A inv.-RD
B inv.-BK
N inv.-VT
Shieldflexflex
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Description ABN inv. poss.
SB5 axial, 5-pin, Connector connected to encoder housing-
SB8 axial, 8-pin, Connector connected to encoder housing
Assignments
SB5SB8SB8
 5-pin8-pin8-pin
connector drawing
CircuitN35N35M35
GND311
(+) Vcc122
A433
B244
N555
Light reserve warning---
A inv.--6
B inv.--7
N inv.--8
n. c.-6, 7, 8-
Shield---
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Description ABN inv. poss.
SC5 radial, 5-pin, Connector connected to encoder housing-
SC8 radial, 8-pin, Connector connected to encoder housing
Assignments
SC5SC8SC8
 5-pin8-pin8-pin
connector drawing
CircuitN35N35M35
GND311
(+) Vcc122
A433
B244
N555
Light reserve warning---
A inv.--6
B inv.--7
N inv.--8
n. c.-6, 7, 8-
Shield---
1-1024 PPR
Power supply VDC
5 - 30 VDC
Current consumption
typ. 40 mA
Signal shape
square-wave
Output circuit
HTL, inv. (TTL/RS422 comp. at 5 VDC)
Channels
AB, ABN, and inverted signals
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > Vcc -10% Vcc
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
no
Power supply VDC
5 - 30 VDC
Current consumption
typ. 40 mA
Signal shape
square-wave
Output circuit
HTL (TTL at 5 VDC)
Channels
AB, ABN
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > Vcc -10% Vcc
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
no
The encoder WDGI 36A with the output circuit types N35, M35 is also available with the extended temperature range -40 °C up to +85 °C [-40 °F up to +185 °F] (measured at the flange).
The encoder WDGI 36A can be supplied with more than 2 m cable. The maximum cable length depends on the supply voltage and the frequency; see 'General Technical Data'
Please extend the standard order code with a three figure number, specifying the cable length in decimetres.
Example: 5 m cable = 050
General technical Data and safety instructions incremental encoders
General technical Data and safety instructions incremental encoders WDG/WDGI

Kurzkatalog Drehgeber - Short catalogue encoders
Short-Catalogue Encoders and systems

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

Delivery times and service
Delivery times and service

of Wachendorff Automation GmbH & Co. KG

Assembly instructions shaft encoders
Assembly instructions shaft encoders WDG/WDGI

Whitepaper optisch und magnetisch Inkremental
Whitepaper


Comparison of optical and magnetic incremental encoders

CE_Konformitaetserklaerungen_M35N35
EU declaration of conformity output circuits M30/N30/M35/N35

UKCA-Konformitätserklärung
UKCA declaration of conformity output circuits M30/N30/M35/N35

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

KI567 Drehgeber Kabeldose
KI-5-67

Female connector KI-5-67:
Suitable for encoder with sensor connector outlet SB5 and SC5, 5 pin, IP67

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

KIA567 Drehgeber Kabeldose
KIA-5-67

Female connector KIA-5-67:
Suitable for encoder with sensor connector outlet SB5 and SC5, 5 pin, IP67

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

KI867 Drehgeber Kabeldose
KI-8-67

Female connector KI-8-67:
Suitable for encoder with sensor connector outlet SB8 and SC8, 8 pin, IP67

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

KIA867 Drehgeber Kabeldose
KIA-8-67

Female connector KIA-8-67:
Suitable for encoder with sensor connector outlet SB8 and SC8, 8 pin, IP67

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

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.

external link 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.

external link 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.

external link STEP Download DSK290606

external link 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.

external link STEP-Datei DSK380606

Federarm für Drehgeber Spring-loaded arm for encoder LMSMA30030x
WDGMA3003x

Spring-loaded arm for encoder types
36A and 36J

for length determination

 WDGMA30030_Teil1.stp
 WDGMA30030_Teil2.stp
 WDGMA30030_assembly.stp

 WDGMA30032_Teil1.stp
​​​​​​​ WDGMA30032_Teil2.stp
​​​​​​​ WDGMA30032_assembly.stp​​​​​​​

MR150GR Messrad Drehgeber Measuring wheel encoder
MR150GR06

Measuring wheel MR150GR06

Circumference: 150 mm,
Surface finish: O-ring 3,5 mm, material NBR70
Fields of application: Wood, metal, conveyor belts, paper, textiles.
For encoders with shaft Ø 6 mm.

external link STEP MR150GR06.stp

MR200KR Messrad Drehgeber
MR200KR

Measuring wheels MR200KR

Circumference 200 mm,
Surface finish: Metal, knurled
Fields of application: Pasteboard, wood, certain textiles.
For encoder with shaft Ø 6 mm or 10 mm.

MRA200KR Messrad Drehgeber
MRA200KR

Measuring wheels MRA200KR

Circumference 200 mm,
Surface finish: Metal, knurled
Fields of application: Pasteboard, wood, textiles, rubber, soft plastic.
For encoder with shaft Ø 6 mm, Ø 10 mm or Ø 12 mm.

external link STEP file MRA200KR06 bore-hole Ø 6 mm

MR200KH Messrad Drehgeber
MR200KH

Measuring wheels MR200KH

Circumference 200 mm,
Surface finish: Synthetic (Hytrel, even)
Fields of application: Plastic, painted surfaces, paper, pasteboard, wood, metal, textiles.
For encoder with shaft Ø 6 mm or 10 mm.

MRA200KH Messrad Drehgeber
MRA200KH

Measuring wheels MRA200KH

Circumference 200 mm,
Surface finish: Synthetic (Polyurethan, even)
Fields of application: greased metal, steal profiles, painted surfaces, plastic, paper, pasteboard, wood, textiles, wire, leather.
For encoder with shaft Ø 6 mm, Ø 10 mm or Ø 12 mm.

external link STEP file MRA200KH10 bore hole Ø 10 mm

MR200NG Messrad Drehgeber
MR200NG

Measuring wheels MR200NG

Circumference 200 mm,
Surface finish: Synthetic (pimpled rubber)
Fields of application: Textiles.
For encoder with shaft Ø 6 mm or 10 mm.

MRA200NG Messrad Drehgeber
MRA200NG

Measuring wheels MRA200NG

Circumference 200 mm,
Surface finish: Synthetic (pimpled Polyurethan)
Fields of application: rough textiles, carpet, cable measuring, fleece, paper, pasteboard, wood, plastic.
For encoder with shaft Ø 6 mm, Ø 10 mm or Ø 12 mm.

MR200KG Messrad Drehgeber
MR200KG

Measuring wheels MR200KG

Circumference 200 mm,
Surface finish: Synthetic (Hytrel, fluted)
Fields of application: Plastic, painted surfaces, paper, pasteboard, wood, metal, textiles.
For encoder with shaft Ø 6 mm or 10 mm.

MRA200KG Messrad Drehgeber
MRA200KG

Measuring wheels MRA200KG

Circumference 200 mm,
Surface finish: Synthetic (Polyurethan, fluted)
Fields of application: metal ungreased, painted surfaces, plastic, paper, pasteboard, wood, textiles, glas, floor coverings.
For encoder with shaft Ø 6 mm, Ø 10 mm or Ø 12 mm.

Generally encoder specifications

Incremental encoder specifications

Electrical connection

Cable outlet
Connector

Your configured order code

ShaftPPRChannelsOutputConnectionOption
WDGI 36A1-1024
distributors
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