Honeywell RTY & RTP Series Hall-effect Rotary Position Sensors
The RTY Series and RTP Series Hall-effect Rotary Position Sensors offer non-contact sensing for harsh transportation and industrial applications at a competitive cost. The RTY Series features integral shafts with or without levers, while the RTP Series separates the magnet from the sensor body for enhanced durability. Utilizing a Hall-effect IC, these sensors convert rotary movement into a linear output, housed in a rugged, IP69K-qualified package. They provide true non-contact operation, solid-state technology, and are protected against EMI/EMC, reverse polarity, and short circuits. Available in eight operating ranges from 50 to 360, they support input voltages from 4.5 Vdc to 30 Vdc.
Product Attributes
- Brand: Honeywell
- Certifications: CE, UKCA
- Material (Shaft): Stainless steel (RTY Series)
- Material (Magnet): NdFeB
- Material (Sensor Housing): PBT plastic
- Material (Housed Magnet Overmold): PPS plastic
- Material (Sensor/Housed Magnet Bushing): Brass
- Actuator Types: Integral shaft (with/without lever), Separate bare magnet, Separate housed magnet
- Mounting Pitch: 32 mm
- Termination: AMP Superseal 282087-1
- EMI/EMC: Automotive-grade testing
- Ingress Protection: IP69K
Technical Specifications
| Characteristic | RTY Series (LV/HV) | RTP Series (LV/HV) |
| Expected Life | 35 M cycles | Infinite rotation |
| Supply Voltage | 5 0.5 Vdc (LV), 10 Vdc to 30 Vdc (HV) | 5 0.5 Vdc (LV), 10 Vdc to 30 Vdc (HV) |
| Supply Current (max.) | 20 mA (LV), 25 mA (HV) | 32 mA (LV), 47 mA (HV) |
| Output Type | 0.5 Vdc to 4.5 Vdc ratiometric (Standard), 4.5 Vdc to 0.5 Vdc ratiometric (Inverted) | 0.5 Vdc to 4.5 Vdc non-ratiometric (Standard), 4.5 Vdc to 0.5 Vdc non-ratiometric (Inverted) |
| Output Signal Delay | 4 ms typ. | 4 ms typ. |
| Overvoltage Protection | 10 Vdc (LV) | 10 Vdc (LV) |
| Reverse Polarity Protection | -10 Vdc (LV), -30 Vdc (HV) | -10 Vdc (LV), -30 Vdc (HV) |
| Output to Ground Short Circuit Protection | Continuous | Continuous |
| Resolution | 12 bit | 12 bit |
| Output Load Resistance | 10 kOhm typ. | 10 kOhm typ. |
| Radiated Immunity | 100 V/m per ISO11452-2 (200 MHz to 1000 MHz) | 100 V/m per ISO11452-2 (200 MHz to 1000 MHz) |
| Conducted Immunity | 100 mA BCI per ISO11452-4 (1 MHz to 200 MHz) | 100 mA BCI per ISO11452-4 (1 MHz to 400 MHz) |
| Operating Temperature Range | -40 C to 125 C | -40 C to 125 C |
| Media Compatibility | Heavy transportation fluids | Heavy transportation fluids |
| Shock | 50 G peak | 50 G peak |
| Vibration | 20 G peak | 20 G peak |
| Salt Fog | 5% 1% for 240 hr per SAE J1455 (at 5.0 Vdc, 38 C) | Bare magnet: 96 hr per ASTM B117; Housed magnet: 240 hr per ASTM B117 |
| Air Gap (Housed Magnet Actuator) | 2.00 0.5 mm [0.08 in 0.02 in] | |
| Air Gap (Bare Magnet Actuator) | 3.00 0.5 mm [0.12 in 0.02 in] |
2412201736_Honeywell-RTP270HVNAX_C17320964.pdf
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