Monitoring relay, digital, cos-phi a. current monitoring for IO-Link 90 to 690

Цифровое реле контроля cos phi и контроль силы тока для IO-Link 90–690 В AC, 0,2–10 A Превышение и недостижение Время задержки пуска Время задержки срабатывания Гистерезис от 0,1 до 3,0 A 2 переключающих контакта, Пружинные клеммы Cos phi monitoring relay with digital setting SIRIUS 3UG4 for monitoring the power factor and active current for overshooting, e.g. in the event of soiled filter systems, or for undershooting, e.g. in the event of a torn V-belt or pump idling. Worldwide use thanks to wide voltage range and international certificates. The relay monitors even small single-phase motors with a no-load current below 0.5 A. Implicit monitoring for cable break and phase failure is also possible. The power factor or active current measuring principle can be selected. Less space required in the control cabinet thanks to slim design. Reliable diagnostics thanks to display of ACTUAL value and status messages. All versions with removable terminals. In addition to screw terminals, all the devices are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection. They are optionally available with IO-Link. The comprehensive range of accessories, such as unit labeling plates, push-in lugs and cover caps, is standardized for all relays. SIRIUS relays - one range for every application.

Параметры

Width	22.5
Height	103.0
Depth	91.0
Number of phases	1
With detachable clamps	Да
Adjustable setting value for Cos-Phi	0.1
Type of electric connection	Spring clamp connection
Rated voltage	90
Rated control supply voltage Us at AC 50HZ	0.0
Rated control supply voltage Us at AC 60HZ	0.0
Rated control supply voltage Us at DC	24
Rated operation frequency	0
Max. permitted delay-on energization time	999.9
Min. adjustable delay-on energization time	0
Max. permitted off-delay time	999.9
Min. adjustable off-delay time	0
Voltage type for actuating	DC
Number of contacts as normally closed contact	0
Number of contacts as normally open contact	0
Number of contacts as change-over contact	2
Measurement current	0.2