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WDG 145H

Thru-Bore Encoder incremental quadrature, optical,
WDG 145H: Ø 145 mm

Bore size: Ø 45, 48, 50, 55, 60, 65, 72 mm,
Protection rating: IP54, optional IP64
Resolution: 1024 ppr, 2500 ppr,
Signal shape: square-wave.

Data sheet General technical data incremental encoders (PDF 908 kB)
Drehgeber WDG145H
Highlights
  • Thru-bore encoder for direct installation on large electric motors
  • Maximum mechanical and electrical safety
  • Highly interference-resistant when used with frequency converters
  • Meets protection class IP54, optional IP64
  • Full connection protection with 10 VDC up to 30 VDC
  • With light reserve warning
Product details
Flange
hollow shaft (through-bored)
Max. pulses per revolution PPR
up to 2500 PPR
Housing
Ø 145 mm
aluminum
Shaft
Ø 45 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 48 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 50 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 55 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 60 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 65 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Ø 72 mm
Shaft length: L: 58 mm
Max. Permissible shaft loading radial: 200 N
Max. Permissible shaft loading axial: 100 N
Max. operating speed
1600 rpm
Output circuit
TTL
TTL, RS422 compatible, inv.
HTL
HTL, inv.
Output frequency
TTL ≤ 2500 ppr, max. 200 kHz
HTL ≤ 2500 ppr, max. 200 kHz
Power supply
4,75 VDC up to 5,5 VDC
Current consumption: typ. 70 mA
10 VDC up to 30 VDC
Current consumption: typ. 70 mA
Operating temperature
-20 °C up to +80 °C
Protection class
IP54
STEP data:

Your desired STEP file is not listed:
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Description ABN inv. poss.
K3 radial, shield not connected
L3 radial, shield connected to encoder housing
Assignments
 K3, L3K3, L3K3, L3K3, L3
CircuitG05, G24H05, H24I05, I24R05, R24
GNDWHWHWHWH
(+) VccBNBNBNBN
AGNGNGNGN
BYEYEYEYE
NGYGYGYGY
Light reserve warningPK-PK-
A inv.--RDRD
B inv.--BK, (BU at ACA)BK, (BU at ACA)
N inv.--VTVT
Shieldflexflexflexflex
STEP data:

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Description ABN inv. poss.
SH5 radial, 5-pin, Connector connected to encoder housing-
SH6 radial, 6-pin, Connector connected to encoder housing-
SH8 radial, 8-pin, Connector connected to encoder housing
SH12 radial, 12-pin, Connector connected to encoder housing
Assignments
SH5SH6SH6SH8SH8SH12SH12SH12SH12
 5-pin6-pin6-pin8-pin8-pin12-pin12-pin12-pin12-pin
connector drawing
CircuitH05, H24G05, G24H05, H24H05, H24R05, R24G05, G24H05, H24I05, I24R05, R24
GND16611K, LK, LK, LK, L
(+) Vcc21122M, BM, BM, BM, B
A32233EEEE
B44444HHHH
N53355CCCC
Light reserve warning-5---G-G-
A inv.----6--FF
B inv.----7--AA
N inv.----8--DD
n. c.--56, 7, 8-A, D, F, JA, D, F, G, JJG, J
Shield---------
STEP data:

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Description ABN inv. poss.
S3 radial, 7-pin, Connector connected to encoder housing-
Assignments
S3S3
 7-pin7-pin
connector drawing
CircuitG05, G24H05, H24
GND11
(+) Vcc22
A33
B44
N55
Light reserve warning6-
A inv.--
B inv.--
N inv.--
n. c.76, 7
Shield--

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Description ABN inv. poss.
S5 radial, 12-pin, Connector connected to encoder housing
Assignments
S5S5S5S5
 12-pin12-pin12-pin12-pin
connector drawing
CircuitG05, G24H05, H24I05, I24R05, R24
GND10101010
(+) Vcc12121212
A5555
B8888
N3333
Light reserve warning11-11-
A inv.--66
B inv.--11
N inv.--44
n. c.1, 2, 4, 6, 7, 91, 2, 4, 6, 7, 9, 112, 7, 92, 7, 9, 11
Shield----

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Description ABN inv. poss.
S5R radial, 12-pin, Connector connected to encoder housing
Assignments
S5RS5RS5RS5R
 12-pin12-pin12-pin12-pin
connector drawing
CircuitG05, G24H05, H24I05, I24R05, R24
GND10101010
(+) Vcc12121212
A5555
B8888
N3333
Light reserve warning11-11-
A inv.--66
B inv.--11
N inv.--44
n. c.1, 2, 4, 6, 7, 91, 2, 4, 6, 7, 9, 112, 7, 92, 7, 9, 11
Shield----

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Description ABN inv. poss.
SC4 radial, 4-pin, Connector connected to encoder housing-
SC5 radial, 5-pin, Connector connected to encoder housing-
SC8 radial, 8-pin, Connector connected to encoder housing
Assignments
SC4SC5SC8SC8
 4-pin5-pin8-pin8-pin
connector drawing
CircuitH05, H24H05, H24H05, H24R05, R24
GND3311
(+) Vcc1122
A2433
B4244
N-555
Light reserve warning----
A inv.---6
B inv.---7
N inv.---8
n. c.--6, 7, 8-
Shield----
1024, 2500 PPR
Power supply VDC
4.75 - 5.5 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
TTL
Channels
ABN
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > 2.5 VDC
Signal level L<
L < 0.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
yes
Power supply VDC
4.75 - 5.5 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
TTL
Channels
AB, ABN
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > 2.5 VDC
Signal level L<
L < 0.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
no
Power supply VDC
4.75 - 5.5 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
TTL, RS422 comp., inverted
Channels
AB, ABN, and inverted signals
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > 2.5 VDC
Signal level L<
L < 0.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
yes
Power supply VDC
4.75 - 5.5 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
TTL, RS422 comp., inverted
Channels
AB, ABN, and inverted signals
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > 2.5 VDC
Signal level L<
L < 0.5 VDC
Output frequency
max. 200 kHz
Circuit protection
no
Light reserve warning
no
Power supply VDC
10 - 30 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
HTL
Channels
AB, ABN
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > Vcc - 2.5 VDC
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
yes
Light reserve warning
yes
Power supply VDC
10 - 30 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
HTL
Channels
AB, ABN
Output
push-pull
Load
max. 40 mA / channel
Signal level mA
at 20 mA
Signal level H>
H > Vcc - 2.5 VDC
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
yes
Light reserve warning
no
Power supply VDC
10 - 30 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
HTL inverted
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 - 2.5 VDC
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
yes
Light reserve warning
yes
Power supply VDC
10 - 30 VDC
Current consumption
typ. 70 mA
Signal shape
square-wave
Output circuit
HTL inverted
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 - 2.5 VDC
Signal level L<
L < 2.5 VDC
Output frequency
max. 200 kHz
Circuit protection
yes
Light reserve warning
no
The encoder WDG 145H can be supplied in a full IP64 version.
Max. RPM: 500 rpm
Starting-torque:approx. 5 Ncm at ambient temperature [approx. 1.416 in-ozf at ambient temperature]
The encoder WDG 145H 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
KI467 Drehgeber Kabeldose
KI-4-67

Female connector KI-4-67:
Suitable for encoder with sensor connector outlet SB4 and SC4, 4 pin, IP67

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

KIA467 Drehgeber Kabeldose
KIA-4-67

Female connector KIA-4-67:
Suitable for encoder with sensor connector outlet SB4 and SC4, 4 pin, IP67

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

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.

KD540 Drehgeber Kabeldose
KD-5-40

Female connector KD-5-40:
Suitable for encoder with connector outlet SI/SH, 5 pin, IP40

Straight female connector or
straight connector with ready made cable.
With female thread M16 x 0.75.

KD567 Kabeldose Drehgeber
KD-5-67

Female connector KD-5-67:
Suitable for encoder with connector outlet SSI/SH, 5 pin, IP67

Straight female connector or
straight connector with ready made cable.
With female thread M16 x 0.75.

KDA667 Drehgeber Kabeldose
KDA-6-67

Female connector KDA-6-67:
Suitable for encoder with connector outlet SI/SH, 6 pin, IP67

Angular female connector or
angular connector with ready made cable.

KD740 Drehgeber Kabeldose
KD-7-40

Female connector KD-7-40:
Suitable for encoder with connector outlet S2/S3,, 7 pin, IP40

Straight female connector or
straight connector with ready made cable.
With female thread M16 x 0.75.

KDA740 Drehgeber Kabeldose
KDA-7-40

Female connector KDA-7-40:
Suitable for encoder with connector outlet S2/S3, 7 pin, IP40

Angular female connector or
angular connector with ready made cable.
With female thread M16 x 0.75.

KD767 Drehgeber Kabeldose
KD-7-67

Female connector KD-7-67:
Suitable for encoder with connector outlet S2/S3, 7 pin, IP67

Straight female connector or
straight connector with ready made cable.
With female thread M16 x 0.75.

KDA767 Drehgeber Kabeldose
KDA-7-67

Female connector KDA-7-67:
Suitable for encoder with connector outlet S2/S3, 7 pin, IP67

Angular female connector or
angular connector with ready made cable.
With female thread M16 x 0.75.

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.

KD840 Drehgeber Kabeldose
KD-8-40

Female connector KD-8-40:
Suitable for encoder with connector outlet SI/SH, 8 pin, IP40

Straight female connector or
straight female connector with ready made cable.

KD867 Drehgeber Kabeldose
KD-8-67

Female connector KD-8-67:
Suitable for encoder with connector outlet SI/SH, 8 pin, IP67

Straight female connector or
straight female connector with ready made cable.

Drehgeber KDA867
KDA-8-67

Female connector KDA-8-67:
Suitable for encoder with connector outlet SI/SH, 8 pin, IP67

Angular female connector or
angular connector with ready made cable.
With female thread M16 x 0.75.

Drehgeber KDA867S
KDA-8-67-S

Female connector KDA-8-67-S:
Suitable for encoder with connector outlet SI/SH, 8 pin, IP67

Angular female connector, shieldable or
angular connector with ready made cable, shield connected.

KD1267 Drehgeber Kabeldose
KD-12-67

Female connector KD-12-67:
Suitable for encoder with connector outlet S4/S5, S4R/S5R, 12 pin, IP67

Straight female connector or
straight connector with ready made cable.
clockwise or anti-clockwise.

 STEP-file

KDA1267 Drehgeber Kabeldose
KDA-12-67

Female connector KDA-12-67:
Suitable for encoder with connector outlet S4/S5, S4R/S5R, 12 pin, IP67

Angular female connector or
angular connector with ready made cable.
Clockwise or anti-clockwise.
Insert any mountable.

KDSH1267 Drehgeber Kabeldose
KD-SH12-67

Female connector KD-SH12-67:
Suitable for encoder with connector outlet SI/SH, 12 pin, IP67

Straight female connector or
straight connector with ready made cable.

KD84015S DIZ Drehgeber Kabeldose
KD-8-40-15-S-DIZ

Female connector KD-8-40-15-S-DIZ:
For frequency inverters: Emotron

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
Connector (Sub-D 15 pin, 2 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector.
Female connector/ housing / connector housing electrically connected.

KD84015S RST Drehgeber Kabeldose
KD-8-40-15-S-RST

Female connector KD-8-40-15-S-RST:
For frequency inverters: RST

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
Connector (Sub-D 15 pin, 2 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector.
Female connector/ housing / connector housing electrically connected.

KD84015S SDR Drehgeber Kabeldose
KD-8-40-15-S-SDR

Female connector KD-8-40-15-S-SDR:
For controller: Schindler MX

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
Connector (Sub-D 15 pin, 2 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector
Female connector/ housing / connector housing electrically connected.

KD84015S CTF Drehgeber Kabeldose
KD-8-40-15-S-CTF

Female connector KD-8-40-15-S-CTF:
For frequency inverters: Control Techniques

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
Connector (Sub-D 15 pin, 3 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector
Female connector/ housing / connector housing electrically connected.

KD84015S KEB Drehgeber Kabeldose
KD-8-40-15-S-KEB

Female connector KD-8-40-15-S-KEB:
For frequency inverters: KEB

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
connector (Sub-D 15 pin, 3 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector
Female connector/ housing / connector housing electrically connected.

KD84015S LOH Drehgeber Kabeldose
KD-8-40-15-S-LOH

Female connector KD-8-40-15-S-LOH:
For frequency inverters: Flender Loher, type Dynavert L

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
connector (Sub-D 15 pin, 3 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector
Female connector/ housing / connector housing electrically connected.

KD84015S LIF Drehgeber Kabeldose
KD-8-40-15-S-LIF

Female connector KD-8-40-15-S-LIF:
For frequency inverters: Liftequip

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
Connector (Sub-D 9 pin, 2 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector.
Female connector/ housing / connector housing electrically connected.

KD84015S ZIL Drehgeber Kabeldose
KD-8-40-15-S-ZIL

Female connector KD-8-40-15-S-ZIL:
For frequency inverters: Ziehl-Abegg

Suitable for encoder with connector outlet SI8 and SH8, 8 pin, IP40.
connector (Sub-D 9 pin, 2 rows).
Ready-made shielded connection cable with female cable connector straight and Sub-D connector.
Female connector/ housing / connector housing electrically connected.

WDGDS10001
WDGDS10001

Torque support WDGDS10001

suitable for thru-bore or holllow bore (blind) encodes (all types). Is privieded as standard in the required number with all hollow shaft encoders and end hollow shaft encoders (except WDGA 36E).

WDGDS10004
WDGDS10004

Torque support WDGDS10004

Torque support for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10007
WDGDS10007

Torque support WDGDS10007

Torque support for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10008
WDGDS10008

Torque support WDGDS10008

for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10009
WDGDS10009

Torque support WDGDS10009

Torque support for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10012
WDGDS10012

Torque support WDGDS10012

for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10003
WDGDS10003

Torque support WDGDS10003

for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

WDGDS10011
WDGDS10011

Torque support WDGDS10011

for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

Drehmomentstütze WDGDS10020 Torque support
WDGDS10020

Torque support WDGDS10020

Torque support for hollow shaft encoders and end hollow shaft encoders
(all types, except WDGA 36E).

Generally encoder specifications

Incremental encoder specifications

Electrical connection

Cable outlet
Connector

Your configured order code

ShaftPPRChannelsOutputConnectionOption
WDG 145H
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