| The Series PS Proximity Sensors are noninvasive sensors ideal for level detection, position indicating and counting applications. Capacitive type sensors detect electrically conducting and nonconducting materials, liquids, solids, or powders and include a sensitivity adjustment to differentiate between various materials. Inductive sensors detect ferrous or nonferrous metals only. A bright red LED indicates the state of the output switch. Sensors feature short circuit, reverse polarity and transient protection. Small size and threaded body make installation easy. Inductive sensors are embeddable (can be mounted flush). Capacitive sensors are environmentally protected to IP65 and Inductive sensors are protected to IP68. Units include two fixing nuts, screw driver, and operating instructions. STOCKED MODELS | Model Number | Type | Body Size | Switching Frequency | Detecting Dist., mm | | PSC20103 | Cap. | M16 | 400 Hz | 1-10, adj. | | PSC20203 | Cap. | M30 | 250 Hz | 2-20, adj. | | PSI2002203 | Ind. | M12 | 800 Hz | 2 | | PSI2005303 | Ind. | M18 | 500 Hz | 5 | | PHYSICAL DATA
Supply Voltage: 8 to 30 VDC
Ripple: 10%
Output Operation: Normally open NPN translator, sinking
Maximum Rated Load: 250 mA (Capacitive), 200 mA (inductive)
No-Load Current: <8 mA (Capacitive), <25 mA (Inductive)
Leakage (Off-State) Current: <3.5 @ 250 mA (Capacitive). <2.5V @ 200 mA (Inductive)
Initializing Time Delay: <10 msec
Hysteresis: 20% or range (Capacitive), 15% of range (Inductive)
Repeatability: ±0.05% (Model PSC20103), ±0.1% (Model PSC20203), ±0.01% Inductive Models)
Operating Temperature Range: -22 to 212°F (-30 to 100°C) Capacitive, -13 to 158°F (-25 to 70°C) Inductive
Cable Length: 9.8 ft. (3m)
Construction: Glass reinforced plastic (Capacitive), Stainless Steel (Model PS12002203), Nickel-plated Brass (Model PS12005303) |
