PA 440 Field Display for Current Loop with Contacts Typical application free scalable display switch mode, hysteresis, parameterizable deceleration of the contacts no external power supply necessary in situ display at e.g. for tank batteries, pumping stations and much more field display for pressure transmitter with output signal: 4 … 20 mA / 2-wire or 0 … 10 V / 3-wire plastic housing pressure compensation element with PTFE-Filter BD SENSORS GmbH BD-Sensors-Straße 1 D - 95199 Thierstein

Technical Data Analogue signal Standard Option IS-version Option 3-wire Accuracy Contact Number, type Switching performance Switching frequency Delay time 2 independent PNP open collector contacts contact rating max. 125 mA, short-circuit resistant max. 8/sec 0 ... 100 sec Miscellaneous Electrical protection reverse polarity protection (no damage, but also no function); electromagnetic compatibility (emission and immunity according to EN 61326); short-circuit protection IP 65 4-digit, 7-segment LC display, range of indication -1999 ... +9999; accuracy 0.2 % ± 1 digit; standard: LC display, digit...

Standard version 8 5 1 Analogue output the unit signs are loose-settled only possible in combination with LED display © 2020 BD|SENSORS GmbH - The specifications given in this document represent the state of engineeringat the time of publishing. We reserve the right to make modifications to the specifications and materials. 4 … 20 mA / 2-wire intrinsic safety for zone 1 / 4 … 20 mA / 2-wire customer Contact without contact 2 contacts Unit without bar mbar mH2O % mA customer Label on display standard neutral customer Display LC display LED display Housing material plastic ABS Special version standard...