Time relay RVC-08, execution UHL2 and TM (tropical marine)

CHANGE TO RVC-P2-22
Реле времени РВЦ-08
RVC-08 АСDC24-240V UHL2
1950.00 руб. с НДС

RVC-08 АСDC24-240V TM
1950.00 руб. с НДС

 
  • Cyclic relay time with separate adjustment of pulse and pause times
  • Time delay range from 0,1s to 99h
  • 4 operation diagrams
  • 2 switching groups of contacts 8A/250V
  • The status indicator built-in relay, indicator of availability of power
 
PURPOSE OF THE RELAY
 Time relay RVC-P2-22 is designed for switching electric circuits in a cyclic mode with preset time delay (pause and pulse). The relay is used in the automation system as a completing part.
 
DESIGN OF THE RELAY
 Relay is produced in a plastic case with a unified front connection wires power and switched circuits. Mounting is carried out on a DIN rail  width 35mm (GOST R IEC 60715-2003) or on a smoothl surface. To set the switch on a smooth surface castles of locks must be changed in recent holes. To set on a smooth surface, you need to push locks. Terminal design provides robust clamp wires up to 2,5mm2. On the front panel there are: four rotary switches of set delay pause time tpause and pulse time tpulsetime (setting value units 0-9 and 0-9 tens), the rotary switch a multiplier pause, rotary switch a multiplier pulse, green indicator turn on the supply voltage «U», yellow indicator operation of built-in executive operation  "" relay.
 
OPERATION OF THE RELAY
 The relay has 5 sub-bands delay pause time and 5 sub-bands delay pulse time. The required delay pause tpauseis determined by multiplying the numerical value set on switches "units" and "tens" on multiplier the selected range - on the switch "multiply" pause. The required delay pulse tpulseis determined by multiplying the numerical value set on swithces "units" and "tens" on multiplier the selected range on the switch "multiply" pulse.
  Operation diagram is determined by position of two switches "multiply" pause and "multiply" pulse. Each of the switches has two installation zones. At switch "multiply" pause there are "A" and "B" zones, at switch "multiply" pulse there are "C" and "D" zones. Depending on the combination of installed switches selects one of the four positions of the relay diagrams.
 A switch "multiply" pause in zone "A", a switch "multiply" pulse in zone "C" - diagram 7.
 A switch "multiply" pause in zone "B", a switch "multiply" pulse in zone "C" - diagram 8.
 A switch "multiply" pause in zone "A", a switch "multiply" pulse in zone "D" - diagram 9.
 A switch "multiply" pause in zone "B", a switch "multiply" pulse in zone "D" - diagram 10.
 
 WARNING:  Changing the operation diagrams and multipliers is possible only after removal of the voltage.

 Values on switches "tens" and "units" can be changed when power is applied to the relay. In the currentless position contacts 15-16 and 25-26 are closed. After the supplying voltage lights up green LED «U», relay begins to work the selected diagram, during the reference set time the green «U» indicator light flashes.
 When the relay is turn on the yellow indicator «» lights up and contacts 15-16 and 25-26 opens, and contacts 15-18 and 25-28 closes.
 
SPECIFICATION OF THE RELAY RVC-08
A parameter
Unit
RVC-08
Supply voltage
V
АСDC24-240
Range of the delays time pulse and pause
 
0,1-9,9s, 1-99s, 0,1-9,9min, 1-99min, 0,1-9,9h
Deviation of installation time delay, not more % 10
Deviation of counting time delay, not more
%
2
Availability time, not more
s
0,15
Repeated availability time, not more
s
0,1
Exposure time control signal, not less
s
0,05
Operating diagrams
 
7, 8, 9 и 10
Quantity and type of contacts
 
2 switching groups
Maximum switching current: AC250V 50Hz (AC1)/DC30V (DC1)
A
8
Maximum switching power: АС250V 50Hz (АС1)/DC30V (DC1)
VA/W
2000/240
The maximum voltage between the power supply circuits and relay contacts
V
АС2000 (50Hz - 1min)
Power consumption, max
VA 2
Mechanical endurance, not less
cycles
10х106
Electrical endurance, not less
cycles
100000
Operating temperature range (different versions)
0C
 -40…+55 (UHL2)
 -1…+55 (TM)
Storage temperature
0C
-40....+70
Immunity to interference from bursts in accordance with GOST R 51317.4.4-99 (IEC/EN 61000-4-4)
  уровень 3 (2кВ/5кГц)
Immunity to interference over voltage in accordance with GOST R 51317.4.5-99 (IEC/EN 61000-4-5)
  уровень 3 (2кВ А1-А2)
Climatic modification and placement category by GOST 15150-69 (non-condensing)
  UHL2 or TM
The degree's protection at case/terminals according to by GOST 14254-96
  IP40/IP20
The degree of pollution in accordance with GOST 9920-89
  2
Relative humidity of air
%
up to 80 (at 250С)
Height above sea level
m
till 2000
Operating position in space
 
artbitrary
Mode
 
round the clock
Dimensions
mm
35х90х63
Weight
kg
0,101
 
DIAGRAMS OF OPERATING THE RELAY
Диаграмма работы реле времени № 7
 Cyclical switching on and off the relay (infinite loop). When the supply voltage begins count delay time tpause, after working time, pauses, the output relay is turned on and begins count time delay tpulse, after working the output relay pulse time off. The cycle is repeated before removal of voltage.
Диаграмма работы реле времени № 8
 Cyclical switching on and off the relay (infinite loop). When the supply voltage, the output relay is turned on and begins count time delay tpulse, after working out the pulse of time, the output relay is turned off and start count time delay tpause. The cycle is repeated before removal of voltage.
Диаграмма работы реле времени № 9
 Cyclic relay with a single cycle. When the control contact starts count time delay tpause, after working time, pauses, the output relay is turned on and begins to count delay time tpulse, the output relay switches off after working pulse.
Диаграмма работы реле времени № 10
 Cyclic relay with a single cycle. When the supply voltage, the output relay is turned on, count time delay tpulse is started after control contact closure, after working the output relay pulse time off and start count time delay tpause, after working time, pauses, the output relay is turned on.
 
CIRCUIT CONNECTION
Схема подключения РВЦ-08
 
DIMENSIONS OF THE RELAY
Габариты 35*90*63
Отверстия для навесной пломбы
 
Title
Order code
File to download
(manual)
File date
RVC-08 АСDC24-240V UHL2
4640016931019
25.02.2016
RVC-08 АСDC24-240V TM
4640016933754
 
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