Level monitoring relay SNG

AC/DCconfigurable

Features processor controlled level- switching device up to 4 level probes + mass probe single level level regulation open-circuit recognition parameter change-over wide-range power supply (universal power supply) Pc configurable (optional) inclusive of process monitoring + documentation Technical specifications Series: 22.5 mm rail housing operating voltage: 24-250 V (AC/DC), respectively 24 VDC protection class IP 20 operating temperature: -10 up to +50ºC storage temperature -20 up to +70ºC inlets: 2 or 4 independent for electrodes respectively level 1 (mass electrode respectively container) sensitivity: 2 areas 0.2 KΩ…9.9 KΩ/999 KΩ; freely selectable for electrode outlets: 2x relay outlet (3A/230 V) (NO; via software on NC) 2 x electronic outlet 22…24 V DC; 35 mA; PNP invertible short circuit resistant time lag: turn-on / switch-off delay 0.0 to 99.9s, freely selectable for each output