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REV-120

                                                                                                                            

NOVATEK-ELECTRO

 

ATTENTION! Not to break or rotate the regulators to excessive extent, please do not use excessive 

force when performing installation operations. 

 

3.2.1.1.

 The product operation mode adjustment 

List of the REV-120 operation modes is given in table 3. 
Find the desired mode of the product operation according to Table 3 and set the regulator for the operation 

mode setting 

W

 to the required position (Fig.1 it.5). 

 
Table 3 

– Product operation modes 

 

Name and W knob 

position 

Description 

On-delay 

 

 

 

After energizing, the set delay time 

t

 (

Т 

regulator) occurs. During the delay time 
the indicator ON of the load relay (Fig.1 
it.8) periodically flashes. 
At the end of the delay time the load 
relay contacts 

NO

 and 

C

 are closed, 

the indicator ON of the load relay is on 
and the product goes into standby 
mode until power-off. 

 

Time delay when 

energizing 

 

 

 

After energizing, the load relay contacts 

NO

 and 

C

 are closed, the indicator ON 

of the load relay (Fig.1 it.8) is on and 
the set delay time 

t

 (

Т 

regulator) occurs. 

During the delay time the indicator ON 
of the load relay periodically is off. 
At the end of the delay time the load 
relay contacts are opened, the indicator 
ON of the load relay is off and the 
product goes into standby mode until 
power-off. 

Periodic with on-delay 

 

 

After energizing, the set delay time 

t

 

(

Т

 regulator) occurs. During the 

delay time the indicator ON of the 
load relay (Fig.1 it.8) periodically 
flashes. 

At the end of the delay time the load 
relay contacts 

NO

 and 

C

 are closed 

for the set time 

t

 and the indicator 

ON of the load relay is on. During the 
delay time the indicator ON of the 
load relay periodically is off. 
At the end of the delay time the load 
relay contacts are opened, and the product starts fulfillment of algorithm from the 
beginning. 

Periodic with time delay 

when energizing 

 

 

After energizing, the load relay contacts 

NO

 and 

are closed, the indicator 

ONof the load relay (Fig.1 it.8) is on and 
the set delay time 

t

 (

Т

 regulator) occurs. 

During the delay time the indicator ON 
of the load relay (Fig.1 it.8) periodically 
is off.

 

At the end of the delay time the load 
relay contacts 

NO

 and 

C

 are open for 

the set time 

t

 and the indicator ON of 

the load relay is off. During the delay 
time the indicator ON of the load relay periodically flashes. 
At the end of the delay time the product starts fulfillment of algorithm from the 
beginning. 

Содержание REV-120

Страница 1: ...system of development and production complies with the requirements of ISO 9001 2015 Dear Customer Company thanks you for purchasing our products You will be able to use properly the product after ca...

Страница 2: ...ATE THE PRODUCT WITH MECHANICAL DAMAGES OF THE CASE IT IS NOT ALLOWED WATER PENETRATION ON TERMINALS AND INTERNAL ELEMENTS OF THE PRODUCT During operation and maintenance the regulatory document requi...

Страница 3: ...ng 1 APPLICATION 1 1 Product application The time delay relay REV 120 is the microprocessor based device intended for on off switching the load in user defined time intervals REV 120 can be operated b...

Страница 4: ...5 Accuracy of time setting accuracy of scale no less than 2 5 Number of operation modes 10 Adjustment range of time is divided into 10 subranges 0 1 1 s 1 10 s 6 s 1 min 1 10 min 6 min 1 h 1 10 h 0 1...

Страница 5: ...lectrical connections you should use flexible stranded wires with insulation for voltage of no less than 450 V the ends of which it is necessary to be striped of insulation for 5 0 5 mm and tightened...

Страница 6: ...y is off At the end of the delay time the load relay contacts are opened the indicator ON of the load relay is off and the product goes into standby mode until power off Periodic with on delay After e...

Страница 7: ...1 it 8 is off When control contact S is closed the load relay contacts are closed the indicator ON of the load relay is on and the set delay time t regulator occurs During the delay time the indicator...

Страница 8: ...open and the indicator ON of the load relay Fig 1 it 8 is off When control contact S is closed the load relay contacts and the indicator ON of the load relay change its state to the opposite and the p...

Страница 9: ...ponds to the open condition of the contacts NO1 C1 NO2 C2 and the closed condition of the contacts NC1 C1 NC2 C2 Periodic flashing of LED indicator of the load relay indicates the time delay after whi...

Страница 10: ...transfer it to the warranty post warranty service in the field of the claims data list the detailed reason for return 6 TRANSPORTATION AND STORAGE The product in the original package is permitted to...

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