GTS35 / GTS45 gear tooth sensor

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GTS35 / GTS45 gear tooth sensor

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The GTS gear tooth sensors are a low cost solution for a wide range of speed sensing applications. Commonly called speed sensors or AB sensors these compact devices provide a reliable and accurate position, speed and direction feedback.


The non-contact, frictionless design ensures long-term reliability and simple installation. The sensor is internally biased with a permanent magnet and detects the interaction from an external ferrous gear wheel. The compact body is just 8 mm in diameter and provides degree of protection to IP68.


The GTS sensors have been designed for direct integration to high volume OEM applications and can be used in a wide range of applications including automotive, for heavy duty vehicles, eg. for camshaft and crankshaft speed and position sensing, transmission speed and anti-skid/traction control, and in industrial automation, eg. for sprocket speed sensing, tachometers, counters.

Digital output signals, Open Collector NPN

Gear wheel module (m)
(at 0° yaw)

GTS35 1.25 mm
GTS45 1.4 mm

Applicable gear wheel module 0.8 mm to 1.6 mm
Sensing gap 0.2 mm to 2 mm
Output signals A, B

Duty cycle of output
signals (T1/T2)

0.6 to 1.7
Phase shift 90° ± 40°
Maximum load RL > VCC / 40 mA
Connector

4-pin plug, male
Moulded on cable, compatible with AMP
Superseal 282106-1, mating connector:  AMP 282088-1 (not provided)

 
Digital output signals, Open Collector NPN

Power supply VCC

4.5 V to 24 V – reverse polarity protected

Current consumption < 20 mA
Output signals Digital, Open Collector
Output saturation voltage

< 0.6 V (at I0 = 40 mA of output current)

Digital output signals, Open Collector NPN

Cable

Standard 100 mm, other lengths per request

AWG22 (4 × 0.35 mm2), UL94-V0

Digital output signals, Open Collector NPN

Temperature

Operating and storage -40 °C to +140 °C 

ESD protection

EN 61000-4-2; 15 kV R / ±8 kV contact
EMC standards EN 61000-6-2, EN 61000-6-3

Features

  • Sensing of position, speed and direction of ferrous gear wheels
  • Up to 2 mm sensing gap
  • Operating temperature range from -40 °C to +140 °C
  • Output signal frequency from 0.1 Hz to 20,000 Hz
  • Protection against overvoltage, reverse polarity, ESD

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Please be informed that RLS offices will be closed on Monday, the 24th of June and Tuesday, the 25th of June 2019 due to National holidays and will reopen on Wednesday, the 26th of June 2019.

Lead time up to: 10 working days

Total price:

$13.02

Availability: In stock

More than 10 pcs or need technical assistance? Contact for quote.

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