Wholesale Novotechnik RFE-3200 Series Touchless Rotary Supplier, Exporter

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Wholesale Novotechnik RFE-3200 Series Touchless Rotary Supplier, Exporter

RFE-3200 Series is contactless, effective, rotational sensor, measurement range 0-360Â°, linearity â‰¤Â±0.5%, fullness, equipment IP67/IP69K Protection, etc. - up to 40â„ƒ + 125â„ƒ working temperature range, export method, non-public road design, ships and other inferior equipment.

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Product Description

Overview Specifications Models Delivery Info Manuals + Resources

The Novotechnik RFE - 3200 Series is a robust non-contact rotary angle sensor that adopts Hall-effect technology. It is specially developed for harsh working environments such as off-highway and marine scenarios, and is favored for its wear-free performance, high protection level and reliable stability. The detailed overview is as follows:

Core Working Principle

This series uses a separate magnet connected to the rotating part of the equipment. There is no mechanical connection between the sensor and the rotating shaft. When the magnet rotates with the shaft, the Hall element inside the sensor detects the change of the magnetic field and converts it into an electrical signal to realize the absolute angle measurement of 0 - 360°. The non-contact design avoids wear caused by mechanical friction, thus achieving an infinite mechanical service life.

Typical Application Scenarios

The sensor is optimized for mobile equipment and harsh environment applications. It is widely used in off-highway equipment like engineering machinery, agricultural machinery and construction vehicles. In addition, it is also applicable to marine equipment and other fields that require stable angle measurement under harsh conditions such as humidity, dust and vibration. Moreover, it complies with the DIN EN ISO 13849 standard, and can be used for safety-related systems after customer verification.

Parameter Categories	Specific Parameters	Details
Measurement Performance	Measuring Range	0 - 360° (full-circle absolute angle measurement)
	Linearity	≤ ±0.5% of full scale
	Repeatability	≤ ±0.1°
	Resolution	12 bits or 14 bits (varies by specific version)
Environmental Resistance	Operating Temperature Range	-40°C to +125°C
	Protection Level	IP67 / IP69K
	Shock Resistance	50 g
	Vibration Resistance	20 g
	EMC Compliance	Meets or exceeds more than 10 EMC standards, resistant to ISO pulses and interference fields
Electrical Characteristics	Output Interfaces	Voltage: 0.25 - 4.75 VDC, 0.5 - 4.5 VDC; Current: 4 - 20 mA; Bus: CANopen, CAN SAE J1939
Electrical Characteristics	Channel Configuration	Single channel (partial redundancy) or dual channel (full redundancy)
Reliability & Safety	Mechanical Life	Unlimited (due to touchless Hall-effect technology, no mechanical wear)
	MTTF (Mean Time To Failure)	≥ 397 years per channel
	Safety Standard Compliance	Suitable for safety-related applications in accordance with DIN EN ISO 13849 (after customer validation)
Mechanical Design	Mechanical Connection	Mechanically decoupled from the magnetic marker (separate magnet connected to the rotating part of the equipment)

Range Max	Linearity	Life (mech.)	Sealing	Output(s)
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	0.25 to 4.75 V, 0.5 to 4.5 V
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	4 to 20 mA
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	5 to 95% (0.25 to 4.75 V)
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	10 to 90% (0.5 to 4.5 V)
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	CANopen
360°	≤ ±0.5% of F.S.	∞	IP67/IP69K	CAN SAE J1939

Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.

Novotechnik RFE-3200 Series Touchless Rotary

Novotechnik RFE-3200 Series Touchless Rotary datasheet.pdf

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Frequently Asked Questions

What measurement principle does the RFE-3200 Series use?

The RFE-3200 Series uses non-contact Hall-effect technology. A separate magnet is connected to the rotating part of the equipment, allowing the internal sensor elements to measure changes in the magnetic field absolute angle from 0 - 360° without any mechanical contact.

What are the environmental protection capabilities of this sensor?

The sensor has high protection levels rated at IP67 and IP69K, along with a wide operating temperature range from -40°C to +125°C. It is designed to resist 50 g shock and 20 g vibration, ensuring reliability in severe environments.

What is the lifespan of the RFE-3200 Series sensor?

Thanks to its touchless Hall-effect measurement system, there is no mechanical friction or physical connection between the sensor body and the magnet. This eliminates mechanical wear and gives the sensor an unlimited mechanical life.

What kinds of output interfaces are supported by this model?

The RFE-3200 Series supports a variety of outputs including voltage (0.25 - 4.75 VDC, 0.5 - 4.5 VDC), current (4 - 20 mA), and bus communications (CANopen, CAN SAE J1939).

Is the RFE-3200 Series suitable for safety-related applications?

Yes, it conforms to the DIN EN ISO 13849 safety standard. Once validated by the customer, it can be seamlessly integrated into safety-critical control systems.