SIRIUS 3RP25 timing relays, 17.5 mm and 22.5 mm . Обзор. Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на SIRIUS 3RP25 timing relays, 17.5 mm and 22.5 mm

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Timing relays SIRIUS 3RP25 17.5 mm and 22.5 mm

SIRIUS 3RP25 timing relays

Further information
Home page, see http://www.siemens.com/relays
Industry Mall, see http://www.siemens.com/product?3RP25
For the conversion tool, e.g. from 3RP15 to 3RP25, see http://www.siemens.com/sirius/conversion-tool

Electronic timing relays for general use in control systems and mechanical engineering with:

1 or 2 CO contacts, 1 NO contact (semiconductor) or 3 NO contacts
Monofunction or multifunction
Combination voltage or wide voltage range
Single or selectable time setting ranges
Switch position indication and voltage indication by LED

Article No. scheme

Product versions		Article number
Timing relays		3RP25	?	?	-	?	?	?	?	0
Product function/ time setting ranges	Multifunction		0	5							7 time ranges 0.05 s ... 100 h
	ON-delay		1	1							1 time range 0.05 ... 10 s
			1	2							1 time range 1 ... 3 s
			1	3							1 time range 5 ... 100 s
			2	5							7 time ranges 0.05 s ... 100 h
			2	7							4 time ranges 0.05 s ... 240 s
	OFF-delay with control signal		3	5							7 time ranges 0.05 s ... 100 h
	OFF-delay without control signal, non-volatile, passing make contact		4	0							7 time ranges 0.05 s ... 600 s
	Clock-pulse relay, flashing, asymmetrical		5	5							7 time ranges 0.05 s ... 100 h
	Wye-delta function with overtravel function (idling)		6	0							Wye-delta 1 ... 20 s, coasting time (idling) 600 s
	Wye-delta function		7	4							1 time range 1 ... 20 s
			7	6							1 time range 3 ... 60 s
Connection type	Screw terminals					1
Connection type	Spring-type terminals (push-in)					2
Contacts	1 CO						A
	2 CO						B
	Semiconductors (transistor NPN)						C
	Semiconductors (thyristor), two-wire						E
	1 NO + 1 NO (SD)						N
	2 CO positively driven						R
	3 NO						S
Control supply voltage	24 V AC/DC							B	3
	200 … 240 V/380 … 440 V AC							M	2
	400 ... 440 V AC							T	2
	12 ... 240 V AC/DC or 24 ... 240 V°AC/DC (3RP2505?.RW30)							W	3
Example		3RP25	0	5	-	1	A	B	3	0

Note:

The Article No. scheme shows an overview of product versions for better understanding of the logic behind the article numbers. For your orders please use the article numbers quoted in the selection and ordering data.

3RP2505 multifunctional timing relay

Setting the functions on the device

The functions of the 3RP2505 multifunctional timing relay can be set by means of the function selector switch. Whether both CO contacts are switched in parallel or one CO contact with a delay and one instantaneously and the choice of time setting range are set by means of the time setting range selector switch. The precise operating time can be set using the operating time switch.

The timing relay can be clearly labeled with the selectable functions using a set of labels. This is included in the scope of supply of the multifunctional relay.

The same potential must be applied to terminals A. and B.

Note:

The activation of loads parallel to the start input is permissible when using AC control voltage (see circuit diagram).

Circuit diagram

Overview of functions