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Transportation VRS Thrumold Series

Transportation VRS Thrumold Series

Provide engine timing and transmission speed by determining speed & position of rotating shafts in heavy-duty, off-road, and construction vehicles.

The Thrumold Series VRS (Variable Reluctance Speed) sensors are designed to detect engine timing and transmission speed by determining the speed and position of rotating shafts in heavy-duty, off-road, and construction vehicles, providing information to help improve engine combustion process efficiency. These passive VRS sensors are simple, rugged devices that do not require an external voltage source for operation.

A permanent magnet in the sensor establishes a fixed magnetic field. The approach and passing of a ferrous metal target near the sensor’s pole piece (sensing area) changes the flux of the magnetic field, dynamically changing its strength. This change in magnetic field strength induces a current into a coil winding which is attached to the output terminals.

The output signal of a VRS sensor is an ac voltage that varies in amplitude and frequency as the speed of the monitored device changes, and is usually expressed in peak to peak voltage (Vp-p). One complete cycle occurs as each tooth passes the sensor’s pole piece. If a standard gear were used as a target, this output signal would resemble a sine wave if viewed on an oscilloscope.

Outros

  • Optimum Actuator
    • 8 DP
  • Coil Resistance
    • 1270 Ohm to 1630 Ohm
  • Vibration
    • 20 G RMS from 24 Hz to 2000 Hz >50 Mohm
  • Temperatura de operação
    • -40 °C to 120 °C [-40 °F to 248 °F]
  • Peso
    • 72 g [2.54 oz] approx.
  • Output Voltage Peak to Peak Min.
    • 30 Vp-p to 48 Vp-p
  • Termination
    • Deutsch DT04 connector
  • Mounting Thread
    • M16X1.5 6G
    • 5/8-18 UNF-2A thread size
    • M18X1.5 6G
  • Series Name
    • Thrumold
  • Surface Speed
    • 5.9 IPS (0.15 m/s) typ.
  • Frequência operacional
    • 40 kHz typ.
    • 15 kHz typ.
  • Housing Length
    • 83 mm [3.25 in]
  • Espessura do
    • Stainless steel

Outros

  • Optimum Actuator
    • 8 DP
  • Coil Resistance
    • 1270 Ohm to 1630 Ohm
  • Vibration
    • 20 G RMS from 24 Hz to 2000 Hz >50 Mohm
  • Temperatura de operação
    • -40 °C to 120 °C [-40 °F to 248 °F]
  • Peso
    • 72 g [2.54 oz] approx.
  • Output Voltage Peak to Peak Min.
    • 30 Vp-p to 48 Vp-p
  • Termination
    • Deutsch DT04 connector
  • Mounting Thread
    • M16X1.5 6G
    • 5/8-18 UNF-2A thread size
    • M18X1.5 6G
  • Series Name
    • Thrumold
  • Surface Speed
    • 5.9 IPS (0.15 m/s) typ.
  • Frequência operacional
    • 40 kHz typ.
    • 15 kHz typ.
  • Housing Length
    • 83 mm [3.25 in]
  • Espessura do
    • Stainless steel
  • Optimum Actuator : 8 DP
  • Coil Resistance : 1270 Ohm to 1630 Ohm
  • Vibration : 20 G RMS from 24 Hz to 2000 Hz >50 Mohm
  • Temperatura de operação : -40 °C to 120 °C [-40 °F to 248 °F]
  • Peso : 72 g [2.54 oz] approx.
  • Output Voltage Peak to Peak Min. : 30 Vp-p to 48 Vp-p
  • Termination : Deutsch DT04 connector
  • Mounting Thread : M16X1.5 6G|5/8-18 UNF-2A thread size|M18X1.5 6G
  • Series Name : Thrumold
  • Surface Speed : 5.9 IPS (0.15 m/s) typ.
  • Frequência operacional : 40 kHz typ.|15 kHz typ.
  • Housing Length : 83 mm [3.25 in]
  • Espessura do : Stainless steel
Ficha Técnica
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Datasheet
application/pdf 508.12 KB
9/2/2021
508.12 KB
Manuais e guias
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Speed Sensors Range Guide
application/pdf 781.75 KB
9/2/2021
781.75 KB
Transportation Range Guide
application/pdf 18.57 MB
10/4/2021
18.57 MB
instruções de instalação
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Installation Instructions
application/pdf 324.83 KB
9/2/2021
324.83 KB
Nota técnica
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
VRS Output Voltage Calculations
application/pdf 48.34 KB
9/2/2021
48.34 KB
Nota de aplicação
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Construction Vehicles -
application/pdf 984.29 KB
10/25/2022
984.29 KB
VRS Sensor Application Notes
application/pdf 104.23 KB
9/2/2021
104.23 KB
Agricultural Vehicles -
application/pdf 1.11 MB
10/25/2022
1.11 MB
VRS Industrial Magnetic Speed Sensors Application Note
application/pdf 543.92 KB
9/2/2021
543.92 KB
Defence Ground Vehicles -
application/pdf 872.87 KB
10/25/2022
872.87 KB
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Construction Vehicles -
984.29 KB
10/25/2022
984.29 KB
VRS Sensor Application Notes
104.23 KB
9/2/2021
104.23 KB
Speed Sensors Range Guide
781.75 KB
9/2/2021
781.75 KB
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Installation Instructions
324.83 KB
9/2/2021
324.83 KB
Agricultural Vehicles -
1.11 MB
10/25/2022
1.11 MB
VRS Industrial Magnetic Speed Sensors Application Note
543.92 KB
9/2/2021
543.92 KB
Defence Ground Vehicles -
872.87 KB
10/25/2022
872.87 KB
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Datasheet
508.12 KB
9/2/2021
508.12 KB
VRS Output Voltage Calculations
48.34 KB
9/2/2021
48.34 KB
Transportation Range Guide
18.57 MB
10/4/2021
18.57 MB
Nome
Descrição
Tamanho do arquivo
Data
Tamanho
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Datasheet
508.12 KB
9/2/2021
Speed Sensors Range Guide
781.75 KB
9/2/2021
Transportation Range Guide
18.57 MB
10/4/2021
Transportation Variable Reluctance Speed Sensors, Thrumold Series - Installation Instructions
324.83 KB
9/2/2021
VRS Output Voltage Calculations
48.34 KB
9/2/2021
Construction Vehicles -
984.29 KB
10/25/2022
VRS Sensor Application Notes
104.23 KB
9/2/2021
Agricultural Vehicles -
1.11 MB
10/25/2022
VRS Industrial Magnetic Speed Sensors Application Note
543.92 KB
9/2/2021
Defence Ground Vehicles -
872.87 KB
10/25/2022
Image
SKU
Description
alt
TM-HAADA
High output, M18X1.5 6G thread size, 83 mm [3.25 in] housing length
alt
TM-HBADA
High output, 5/8-18 UNF-2A thread size, 83 mm [3.25 in] housing length
alt
TM-LDADA
Low output, M16X1.5 6G thread size, 83 mm [3.25 in] housing length
Image
SKU
Description
alt
TM-HAADA
High output, M18X1.5 6G thread size, 83 mm [3.25 in] housing length
alt
TM-HBADA
High output, 5/8-18 UNF-2A thread size, 83 mm [3.25 in] housing length
alt
TM-LDADA
Low output, M16X1.5 6G thread size, 83 mm [3.25 in] housing length