Honeywell VRS Series Magnetic Magnetic Speed Sensor 190V, Round Type, 19.05 mm Shaft

RS Stock No.:: 822-8398
Mfr. Part No.:: 3030AN
Brand:: Honeywell

Honeywell VRS Series Magnetic Magnetic Speed Sensor 190V, Round Type, 19.05 mm Shaft

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Honeywell Vibration Sensor, 40 kHz, -55 °C → 120 °C

RS Stock No.: 822-8420

Each

£220.50

(exc. VAT)

£264.60

(inc. VAT)

RS Stock No.:: 822-8398
Mfr. Part No.:: 3030AN
Brand:: Honeywell

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Product Type	Magnetic Speed Sensor
	Encoder Technology	Magnetic
	Series	VRS
	Shaft Type	Round
	Shaft Diameter	19.05mm
	Terminal Type	Wire
	Maximum Supply Voltage	190V
	Minimum Operating Temperature	-55°C
	Overall Depth	56.88mm
	Overall Height	19.05mm
	Overall Width	19.05mm
	Standards/Approvals	CE
	Maximum Operating Temperature	120°C
	Switching Frequency	15kHz

	Select all
	Brand Honeywell
	Product Type Magnetic Speed Sensor
	Encoder Technology Magnetic
	Series VRS
	Shaft Type Round
	Shaft Diameter 19.05mm
	Terminal Type Wire
	Maximum Supply Voltage 190V
	Minimum Operating Temperature -55°C
	Overall Depth 56.88mm
	Overall Height 19.05mm
	Overall Width 19.05mm
	Standards/Approvals CE
	Maximum Operating Temperature 120°C
	Switching Frequency 15kHz

Honeywell Magnetic Speed Sensor, 15kHz Maximum Operating Frequency, 28mm Thread Length - 3030AN

Conveniently monitor the performance of your rotating devices with this magnetic speed sensor from Honeywell. Its housing contains a permanent magnet surrounded by a coil. It converts the magnetic field generated by the coil to a voltage reading that allows you to easily monitor the speed of your connected equipment. Thanks to its maximum operating frequency of 15kHz, this device is suitable for use in heavy-duty applications.

Features & Benefits

• Wide operating temperature range between -55°C and +120°C for use in harsh conditions

• Long thread length of 28mm for secure installation, even in high-vibration applications

• Self-powered operation means there's no need for a external mains connection

Applications

• HVAC systems

• Automotive industry

• Wind turbines

What's the advantage of a magnetic-type speed sensor?

As magnetic speed sensors are non-contact devices, there's less risk of wear for a longer service life.

Honeywell VRS Sensors

Honeywell offers VRS sensors for high output, general purpose, power output, high resolution, high temperature, and hazardous location applications. High Output VRS sensors are designed for use in applications where higher output voltages are needed. For best performance use in applications of low to medium speeds with medium to high impedance loads. General Purpose VRS sensors are designed for use in applications with medium to high speeds or in electrically noisy environments with relatively small air gaps. Passive Front-End Sealed versions are available for use where the sensor is exposed to fluids, lubricants or adverse environmental conditions. VRS (Variable Reluctance Speed) Magnetic Speed sensors are simple, rugged devices that do not require an external voltage source for operation.

The fixed magnetic field is established by use of a permanent magnet. As a ferrous metal object approaches and passes near the sensing area the flux lines of the magnetic field change in 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 wave frequency as the speed of the monitored device changes, and is usually expressed in peak to peak voltage. One complete waveform occurs as each target 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.

Self-powered operation

Direct conversion of actuator speed to output frequency

Simple installation

No moving parts

Designed for use over a wide range of speeds

Adaptable to a wide variety of configurations

Customized VRS products for unique speed sensing applications

Potential Applications:

Engine RPM measurement

Motor RPM measurement

Process speed measurement

Speed measurement of pumps, blowers, mixers, exhaust and ventilating fans

Flow measurement on turbine meters

Wheel-slip measurement on autos and locomotives

Gear speed measurement

Magnetic Pick-Ups

Miniature magnetic 'pick-up' transducers suitable for use in a wide range of sensing applications. Each device responds to movement of ferrous parts past the pole on the end of the unit. Used extensively in areas such as speed regulation of motors, when sensing for example, the teeth on a gear wheel. However, magnetic pick-ups may be used to implement feedback and control functions in many fields. Automotive applications include crank angle sensing, ignition timing, anti-skid systems and diagnostics. Applications in the computer peripherals area encompass disc drives, line printers, card punches/readers and printer terminals. The diagrams indicate the two basic modes of using these components. Note especially their small size in relation to their high signal output, enabling their deployment where many conventional sensors cannot be fitted. Fully encapsulated construction for reliable operation, but not intended for immersion in liquids.