Speed-/standstill monitoring relay 3UG4651-1AW30

Speed-/standstill monitoring relay 3UG4651-1AW30 – Siemens – 4011209667457: Monitoring relay 3UG4651-1AW30 Design of the electrical connection screw 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, Single-channel evaluation of the inputs, Speed monitoring function, Operating frequency 50 ... 60Hz, Number of outputs, safety-related, instantaneous, with contacts 0, Number of outputs, safety-related, delayed, with contacts 0, Number of outputs, safety-related, instantaneous, Semiconductor 0, number of outputs, safety-related, delayed, semiconductor 0, number of outputs, signaling function, instantaneous, contact-based 0, number of outputs, signaling function, delayed, contact-based 1, number of outputs, signaling function, instantaneous, semiconductor 0, number of outputs , message function, delayed, semiconductor 0, SIL according to IEC 61508 without, performanc e level according to EN ISO 13849-1 without, with UL approval, width 22.5 mm, height 86 mm, depth 102 mm, digital monitoring relay speed monitoring from 0.1 to 2200 rpm overshoot and undershoot AC/DC 24 to 240 V DC and AC 50 to 60 Hz Start-up delay 1 to 900 s Tripping delay 0.1 to 99.9 s Hysteresis 0.1 to 99 rpm 1 changeover contact with or without error memory Screw connection Successor product for 3UG3051 Digitally adjustable speed monitoring relay SIRIUS 3UG4 for monitoring speeds for exceeding and falling below , e.g. in the event of a belt drive slipping or tearing, also suitable for slowly rotating motors. Worldwide use thanks to a wide voltage supply and international certificates. Quick start-up possible thanks to menu-guided parameterization and actual value display for limit value determination. The device has a permanent display of the actual value or the type of error. 2- or 3-wire sensors and sensors with mechanical switching or electronic output can be connected. Auxiliary voltage for sensor is integrated. Device change possible without rewiring thanks to removable terminals. Reliable system diagnostics thanks to clear error messages on the display and switchable error memory. In addition to screw connection technology, the devices are also consistently available with spring-loaded connections for a fast, maintenance-free and vibration-proof connection. They are optionally available with IO-Link. The comprehensive range of accessories, such as device identification labels, push-in lugs and cover caps, is the same for all relays. SIRIUS relays - a program for all cases.