Proximity Sensors Capacitive High-temperature Type ECH, M 30 * For temperature applications, from -196C to +180C * Sensor diameter: M 30, teflon and stainless steel * Adjustable sensing distance: 4 to 15 mm, factory set for 10 mm * Power supply: 10 to 40 VDC * Output: transistor NPN or PNP, make & break switching * Protection: Reverse polarity, short-circuit, transients * LED-indication for output ON * Separate amplifier and sensor * Plug connection Product Description Ordering Key ECH 3010 PPA T-1 range of -196C and +180C ambient temperature, e.g. plastic pellet/resin detection in plastic injection moulding machines and drying equipment, and detection of hot wax as used in e.g. car manufacturing. Type: Capacitive proximity switch Housing diameter Rated operating dist. (mm) Output type Housing material Connection type Housing diameter Rated operating dist. (Sn) Ordering no. NPN Make & break switching Ordering no. PNP Make & break switching M 30 4 to 15 mm ECH 3010 NPAT-1 ECH 3010 PPAT-1 Capacitive proximity switch for non-flush mounting with NPN or PNP open collector output. The sensor is provided with a separate teflon sensor head in M 30 for temperature application within the Type Selection Specifications Rated operational volt. (Ue) (UB) Ripple No-load supply current (lo) Rated operational current (Ie) OFF-state current (Ir) Voltage drop (Ud) Protection Transient voltage Frequency of operating cycles (f) Indication for output ON Rated operating dist. (Sn) (adjustable) Assured operating dist. (Sa) Repeat accuracy (R) Hysteresis (H) (Differential travel) 12 to 36 VDC 10 to 40 VDC (ripple incl.) 25% 12 mA 200 mA 100 A 2.0 V Reverse polarity, short-circuit, transients 1 kV/0.5 J (prepared) Effective operating dist. (Ir) Usable operating dist. (Su) Ambient temperature Amplifier Operating Storage Sensor Operating Storage Cable Degree of protection 5 pulses per s LED, yellow Housing material Amplifier 4 to 15 mm factory set: 10 mm Reference object: Grounded steel plate. Other objects: Refer to "Reduction Factors", Technical information. 0 < Sa < 0.81 x Sn <10% Sensor Sensor thread Cable (Sensor) Plug (Amplifier) Weight Amplifier Sensor Nut Tightening torque (Sensor) 0.9 x Sn Sr 1.1 x Sn 0.9 x Sr Su 1.1 x Sr -25 to +70C (-13 to +158F) -30 to +80C (-22 to +176F) -196 to +180C (-321 to +356F) -196 to +180C (-321 to +356F) -55 to +200C(-67 to +392F) IP 67 (Nema 1, 3, 4, 6, 13) Yellow thermoplastic polyester Teflon M 30 x 1.5 stainless steel AISI 304 1 m teflon (shielded) CONH1A.. 45 g 90 g 18 g Max. 80 Nm 1 to 20% of sensing distance Specifications are subject to change without notice 1 ECH, M 30 Dimensions ECH 3010 .PAT-1 Delivery Content Wiring Diagrams Accessories * Proximity switch: ECH 3010... * 2 nuts * Screw driver * Installation instructions * Packaging: carton box Refer to "Wiring Diagrams", Technical information. Refer to "Accessories", Technical information. 2 Specifications are subject to change without notice