Type 540 electronic programmable pressure switch The type 540 ¼P-regulated, programmable pressure transmitter has a robust industry design, easily adjustable parameters (via function keys in the configuration menu) with up to two programmable switching points. All units are equipped with a large 4 digit display assuring reliable accurate readings. General features: 1 x Analog signal output 2 x programmable switching outputs No or NC (200 mA) Compact, rugged construction €šÂ¬Ã‚¢ High over pressure capability Programmable time delay functions rise and switch off delay 0 – 50 s, response time 5 …500 ms Clearly readable display (rotatable 180°) – 7 segment LED, 4 digits for pressure and parameter values SERIES Type 540 PRESSURE RANGE (MBAR) 0 … 600 PRESSURE RANGE (PA) 7 – 33 VDC SWITCH 4 – 20 mA ELECTRICAL CONNECTION M12x1 PNP DESCRIPTION Transmitter PRESSURE CONNECTION G 1/4 INDEX PROTECTION IP IP67 MEDIUM Liquids and gases -20 … +80 °C RESPONSE TIME < 5 ms DIMENSIONS (MM) (H) 73 x (W) 41 x (D) 42 ACCURACY ± 0.3 % fs OVERLOAD 3 x fs (max. 1500 BAR) CONFORMITY EN 61326-2-3 / IEC 68-2-27 / IEC 68-2-6
0-600BAR PRESS T/MITTER-M12 G1/4″
Pressure transmitters & Switches
ElectroMechanica
540.955S052401
