Drehgeber WDG50B
WDG 50B

Shaft Encoder incremental quadrature, optical, WDG 50B,
Clamping flange: Ø 50 mm

Shaft: Ø 8 mm,
Protection to IP67, shaft sealed to IP65,
resolution: up to 2500 ppr,
Signal shape: square-wave.

    Product data

    Highlights
    • Economic encoder with mechanical carrying of loading
    • Protection to IP67, shaft sealed to IP65
    • Optional: -40 °C up to +85 °C
    Product details
    Flange
    clamping flange
    Max. pulses per revolution PPR
    up to 2500 PPR
    Housing
    Ø 50 mm
    aluminum, powder coated
    Shaft
    Ø 8 mm
    Shaft length: L: 15 mm
    Max. Permissible shaft loading radial: 120 N
    Max. Permissible shaft loading axial: 70 N
    Max. operating speed
    12000 rpm
    Output circuit
    TTL, RS422 compatible, inv.
    HTL
    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
    IP67, shaft sealed to IP65

    Drawings and STEP-Data

    Cable connection K2, L2 with 2 m cable

    STEP data:

    Your desired STEP file is not listed:
    Request STEP file here

    Description ABN inv. poss.
    K2 axial, shield not connected
    L2 axial, shield connected to encoder housing
    Assignments
     K2, L2K2, L2
    CircuitH05, H24R05, R24
    GNDWHWH
    (+) VccBNBN
    AGNGN
    BYEYE
    NGYGY
    Light reserve warning--
    A inv.-RD
    B inv.-BK, (BU at ACA)
    N inv.-VT
    Shieldflexflex

    Cable connection (M16x0.75) SI, 5-, 6-, 8-, 12-pin

    STEP data:

    Your desired STEP file is not listed:
    Request STEP file here

    Description ABN inv. poss.
    SI5 axial, 5-pin, Connector connected to encoder housing-
    SI6 axial, 6-pin, Connector connected to encoder housing-
    SI8 axial, 8-pin, Connector connected to encoder housing
    SI12 axial, 12-pin, Connector connected to encoder housing
    Assignments
    SI5SI6SI8SI8SI12SI12
     5-pin6-pin8-pin8-pin12-pin12-pin
    connector drawing
    CircuitH05, H24H05, H24H05, H24R05, R24H05, H24R05, R24
    GND1611K, LK, L
    (+) Vcc2122M, BM, B
    A3233EE
    B4444HH
    N5355CC
    Light reserve warning------
    A inv.---6-F
    B inv.---7-A
    N inv.---8-D
    n. c.-56, 7, 8-A, D, F, G, JG, J
    Shield------

    Connector (M16x0.75) S2, 7-pin

    STEP data:

    Your desired STEP file is not listed:
    Request STEP file here

    Description ABN inv. poss.
    S2 axial, 7-pin, Connector connected to encoder housing-
    Assignments
    S2
     7-pin
    connector drawing
    CircuitH05, H24
    GND1
    (+) Vcc2
    A3
    B4
    N5
    Light reserve warning-
    A inv.-
    B inv.-
    N inv.-
    n. c.6, 7
    Shield-

    Sensor-connector (M12x1) SB, 4-, 5-, 8-, 12-pin

    STEP data:

    Your desired STEP file is not listed:
    Request STEP file here

    Description ABN inv. poss.
    SB4 axial, 4-pin, Connector connected to encoder housing-
    SB5 axial, 5-pin, Connector connected to encoder housing-
    SB8 axial, 8-pin, Connector connected to encoder housing
    SB12 axial, 12-pin, Connector connected to encoder housing
    Assignments
    SB4SB5SB8SB8SB12SB12
     4-pin5-pin8-pin8-pin12-pin12-pin
    connector drawing
    CircuitH05, H24H05, H24H05, H24R05, R24H05, H24R05, R24
    GND331133
    (+) Vcc112211
    A243344
    B424466
    N-55588
    Light reserve warning------
    A inv.---6-9
    B inv.---7-7
    N inv.---8-10
    n. c.--6, 7, 8-2, 5, 7, 9, 10, 11, 122, 5, 11, 12
    Shield------

    Output circuits

    up to 2500 PPR

    H05: 4.75 - 5.5 VDC, TTL, without light reserve warning

    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

    R05: 4.75 - 5.5 VDC, TTL, RS422 comp., inverted, without light reserve warning

    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

    H24: 10 - 30 VDC, HTL, without light reserve warning

    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

    R24: 10 - 30 VDC, HTL inverted, without light reserve warning

    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

    Options

    AAC: Low-friction bearings

    The encoder WDG 50B is also available as a particularly smooth- running low-friction encoder. The starting torque is thereby changed to ≤ 0.25 Ncm and the protection class at the shaft input to IP50.

    ACA: Low temperature

    The encoder WDG 50B with the output circuit types H24, R24 is also available with the extended temperature range -40 °C up to +80 °C (measured at the flange).

    XXX = Decimeter: Cable length

    The encoder WDG 50B 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

    Accessories

    For incremental encoders female connectors / cable with female connector

    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.

    KI1267 Drehgeber Kabeldose
    KI-12-67

    Female connector KI-12-67:
    Suitable for encoder with sensor connector outlet SB12 and SC12, 12 pin, IP67

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

    KIA1267 Drehgeber Kabeldose
    KIA-12-67

    Female connector KIA-12-67:
    Suitable for encoder with sensor connector outlet SB12 and SC12, 12 pin, IP67

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

    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.

    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.

    Mounting accessories

    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 and absolute encoder WDGA 36A, WDGA 58A, WDGA 58B.

    Couplings

    PK24 Kupplung Drehgeber
    PK24

    Slit coupling PK24

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

    WK24 Kupplung Drehgeber
    WK24

    Helical coupling WK24

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

    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.

    You want to get an offer or want a recall.
    distributors
    For further information please contact our local distributor.
    Here you find a list of our distributors worldwide