Anal. Monitoring relay resistance monitoring - Level relay 3UG4501-2AW30

Anal. Monitoring relay resistance monitoring - Level relay 3UG4501-2AW30 – Siemens – 4011209665323: Monitoring relay anal. 3UG4501-2AW30 Design of the electrical connection spring-loaded connection, rated control supply voltage Us at AC 50 Hz 24 ... 240 V, rated control supply voltage Us at AC 60 Hz 24 ... 240 V, rated control supply voltage Us at DC 24 ... 240 V, type of voltage for actuation AC/DC, With removable terminals, number of electrode inputs 1, min. adjustable on-delay time 0.5s, max. permissible on-delay time 10s, min. adjustable off-delay time 0.5s, max. permissible off-delay time 10s, response sensitivity adjustable, number of contacts as break contacts 0, number of contacts as NO contact 0, number of contacts as changeover contact 1, other physical measuring principle, width 22.5mm, height 94mm, depth 91mm, analogue monitoring relay level monitoring resistance monitoring from 2 to 200 kOhm exceeding and falling below AC/DC 24 to 240 V DC and AC 50 up to 60Hz 2-point or 1-point control Triggering delay 0.5 to 10 s 1 changeover contact Spring-loaded technology Analog ei Adjustable level monitoring relay SIRIUS 3UG4 for monitoring the level of conductive liquids to protect against overflow, dry running or leakage. Worldwide use thanks to wide voltage supply and international certificates. Device change possible without rewiring thanks to removable terminals. Can be flexibly adapted to various conductive liquids by adjusting the sensitivity analogously. Inflow or outflow function can be selected. Wave movements can also be compensated for by the adjustable triggering delay time. Other resistance sensors can also be connected, e.g. Suitable photoresistors, temperature sensors, resistance-based displacement sensors, etc. In addition to screw connection technology, the devices are also available with spring-loaded connections for a quick, maintenance-free and vibration-proof connection. Accessories are individually shortenable 2- and 3-pole wire electrodes for easy installation of top/bottom as well as bracket electrodes for installation from the side for greater filling heights and minimal space requirements. Additional accessories such as device identification labels, push-in lugs and cover caps are standard for all relays. SIRIUS relays - a program for all cases.