The Baumer IFRR 18P37T1/L-9 11013670 is a quasi-flush, cylindrical threaded proximity sensor designed for washdown environments, featuring a nominal sensing distance of 8 mm and a hysteresis range of 2 to 15% of Sr. It includes a red LED output indicator and operates with a PNP break function (NC) output circuit. The sensor supports a switching frequency of 500 Hz and can handle a voltage supply range of 6 to 30 VDC, with a maximum current consumption of 10 mA at no load. It offers an output current of 200 mA, which reduces to less than 100 mA at cleaning temperatures. Equipped with short circuit and reverse polarity protection, the sensor is built from stainless steel 1.4404 (V4A) and LCP for the sensing face, ensuring durability and resistance to harsh conditions. It has a housing length of 55 mm and a diameter of 18 mm, with a connection via a 2-meter PVC cable. The sensor can withstand operating temperatures from -40 to +80 °C and cleaning temperatures up to 100 °C for 30 minutes per day. It is rated IP 68/69K & proTect+ for high-level protection against ingress and is certified by Ecolab. Additionally, it meets EN 61373: 2010 standards for vibration and shock resistance, ensuring reliability in dynamic applications.
- Mounting type:
- Quasi-flush
- Special type:
- Washdown design
- Nominal sensing distance Sn:
- 8 mm
- Hysteresis:
- 2 15 % of Sr
- Output indicator:
- LED red
- Approvals/certificates:
- Ecolab
- Switching frequency:
- 500 Hz
- Voltage supply range +Vs:
- 6 30 VDC
- Current consumption max. (no load):
- 10 mA
- Output circuit:
- PNP break function (NC)
- Voltage drop Vd:
- <2 VDC
- Output current:
- 200 mA
- Output current (at cleaning temperature):
- < 100 mA
- Short circuit protection:
- Yes
- Reverse polarity protection:
- Yes
- Design:
- Cylindrical threaded
- Material (sensing face):
- LCP
- Housing material:
- Stainless steel 1.4404 (V4A)
- Dimension:
- 18 mm
- Housing length:
- 55 mm
- Connection types:
- Cable PVC, 2 m
- Tightening torque max.:
- 55 Nm (Front: 38 Nm)
- Operating temperature:
- -40 +80 °C
- Cleaning temperature:
- 80 +100 °C (30 min/day)
- Protection class:
- IP 68/69K & proTect+
- Vibration resistance:
- EN 61373: 2010 (category 3), 5h per axis (14.4 gRMS, 10-500 Hz, EN 60068-2-64)
- Shock resistance:
- EN 61373: 2010 (category 3), 10 bumps per axis (100 g, 6 ms, EN 60068-2-27)
- Datasheet:
- View
