Technical features of the Leuze HRTU 420 4NC 2 L S8
The Leuze HRTU 420 4NC 2 L S8 is from the Series 420 and has a scanning principle with background suppression operating principle. These is a guaranteed operating range of between 0.1 and 1 m. It has a wide shape of sound lobe with the direction of the beam being at the front. The supply voltage needed is between 12 Vdc to 30 Vdc. The sensor has a residual ripple from UB. The timing switching frequency is 10 Hz, ultrasonic frequency is 240 kHz and response time 50 ms.
Inputs
- Number of teach inputs 1 Piece
Outputs
- Number of digital switching outputs 1 Piece
Switching output 1
- Switching element Transistor, PNP
- Switching principle NC (normally closed)
Connection
- Type of connection Connector
- Thread size M8
- Material Plastic
- No. of pins 4 -pin
- Encoding A-coded
Mechanical data
- Design Cubic
- Dimension (W x H x L) 20 mm x 42 mm x 15 mm
- Housing material Plastic, PE
- Net weight 10 g
Operation and display
- Type of display LED
- Number of LEDs 1 Piece
- Operational controls Teach button
Environmental data
- Ambient temperature, operation -10 to 60 °C
- Ambient temperature, storage -40 to. 85 °C
Certifications
- Degree of protection IP 67
- Protection class III
- Certification sc UL US
- Standards applied IEC/EN 60947-5-2
Classification
- Customs tariff number 85365019
- eCl@ss 8.027272803
- eCl@ss 9.027272803
- ETIM 5.0 EC001849