3RR2142-2AA30, surveillance relay can be installed on Schütz 3RT2, Baugr. S00 basic, 4-40A

Surveillance relays can be installed on Schütz 3RT2, Baugr. S00 basic, 4-40A

Monitoring relays, can be installed on bulk 3RT2, component size S0 Basic, analogously adjustable headlight monitoring 4... 40 A, 50... 60 Hz, 2-phase power supply 24 V AC / DC 1 changer monitoring for power over- and underrun phase failure, wire break with or without error memory start delay 0- 60 s instantaneous power output 0- 30 s switching hysteresis 6% suspension system control relay SIRIUS 3R2 for connection to the shooter SIRIUS 3RT2 or for single-phase monitoring of the entire power-driven process. Reliable monitoring for cable breakage, phase failure, phase sequence, error current, engine blocking, etc., creates increased plant availability. Istvalue displays, status messages and clear error messages allow a quick and reliable diagnosis. The control connection via IO-Link is also possible. They also save costs, as only one device is required to monitor an engine along the entire torque curve and no separate current converters are required. The direct installation to the shooter 3RT2 does not result in any additional wiring effort in the main circuit. You also benefit from the wide-voltage power supply for global use. Available are analog, 2-phase variants and digitally adjustable, 3-phase variants (with and without IO-link), each in three sizes with different current ranges, with two different supply voltages and two connection types. For the single installation of the 3RR2 monitoring relay suitable support is available. SIRIUS Relais - a program for all cases.