Series NCS-10 Through Wall Capacitive Sensor features a thin profile with a sensing distance of 10 mm non-flush mounted. The switching points can be altered by means of the push-button teach-in function. 3-wire DC output with selectable make (NO) or break (NC) switching and NPN Alarm. The NCS-10 is designed for front, pipe or plane mounting. Capacitive sensors can detect metallic as well as nonmetallic objects; however, their traditional use is for non-metallic materials such as: plastics industry, chemical industry, wood industry, ceramic and glass industry, and packing industry.
Service:Solids, liquids, or slurries.
Temperature Limits:Operating temperature: -20 to 80ºC (-4 to 176ºF); Storage temperature: -40 to 185°F (-40 to 85ºC).
Enclosure Rating:NEMA 4X (IP68).
Power Requirements:10 to 30 VDC (ripple incl.).
Switch Type:NPN or PNP.
Electrical Rating:200 mA (continuous).
Rated Operating Distance (Sn):0.39" (10 mm)
Sensing Range:0.039 – 0.39" (1 – 10 mm) (factory set at 10 mm).
Sensitivity Effective Operating Distance (Sr):Adjustable (teach-in) 0.9 x Sn ≤Sr ≤1.1 x Sn.
Usable Operating Distance (Su):0.8 x Sr ≤Su ≤1.2 x Sr.
Hysteresis:Depending on teach-in.
No-load Supply Current:≤12 mA.
Voltage Drop:≤2.5 VDC @ max. load.
Protection:Short-circuit, reverse polarity, transients.
Frequency of Operating Cycles:10 Hz.
Indication:For output ON: LED, Yellow; For safe/unsafe: LED, Green.
Connection:Cable: Black, 6.5 ft (2 m), 4 x 0.14 mm² oil proof, PVC.
||Through wall capacitive sensor, NPN.|
||Through wall capacitive sensor, PNP.|