Sensor principle Electromagnetic induction Measuring range 1 … 10000 Hz (RS 500 & RS 506) 1 … 5000 Hz (RS 510) Measuring accuracy ±1 pulse (RS 500) ±0.1% of full scale (RS 506 & RS 510) Electrical connector M16 x 0.75, 6-pin / M12, 4-pin* Mechanical connection M14 x 1 Body material Aluminum Ambient temperature -25 … 85 °C (RS 500 & RS 510) -20 … 70 °C (RS 506) IP degree of protection IP67 (DIN EN 60529) Catalog Excerpt

• Measured variable Frequency (optionally two frequencies)
• Measuring range 0 ... 5000 Hz
• Output signal 4 ... 20 mA, ISDS (optional switching output Ub+)
• Measuring accuracy ±0.1% of full scale
• Electrical connector 1 M16 x 0.75, 6-pin
• Electrical connector 2 M16 x 0.75, 6-pin
• Body material Aluminum
• Ambient temperature -25 ... 85 °C
• IP degree of protection IP67 (DIN EN 61076-2-106)
• Weight 75 g

Datasheet