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NOVATEK-ELECTRO

                                                                                     REV-201М

     

                                                                                                                                                       

 

3.1.2 Do not expose the inner electric components of the unit, as well as input contacts of terminal blocks and 

sockets, to water. 

3.1.3 Switching, adjustment and maintenance of the unit should be conducted by the qualified personnel, who 

is familiar with the provisions of this user manual. 

3.1.4 The following regulations should be enforced while operating and maintaining the unit: "Operational 

regulations of Electrical Installations", and "Safety Regulations for the Operation of Electrical Installations". 

 

3.2 TECHNINAL MAINTAINANCE  
 

It is recommended to perform technical maintenance every 6 months of use.  

The maintenance procedure includes visual inspection to verify the connection of cables to the REV-201M 

terminals, as well as the absence of fractures and cracks on the case. 

Do not use abrasives or organic compounds for cleaning (spirit, gasoline, solvents, etc.). 

All safety regulations provided under section 3.1 should be enforced during the maintenance. 

 

4  PRODUCT LIFETIME WARRANTY AND STORAGE CONDITIONS 

 

4.1 Service life 

– is 10 years. Contact manufacturer upon the expiry of the service life. 

4.2 Guaranteed storage life 

– is 3 years.  

4.3 Warranty period 

– is 5 years from the date of sale. 

The manufacturer shall provide a free repair of the unit within the warranty period if all the provisions of user 

manual were complied with by the consumer. 

The unit shall not be subject to warranty service in the following cases: 

  end of warranty period; mechanical damage; 

  traces of moisture or foreign objects inside the unit; traces of tampering; 

  damage by electric shock at a voltage, which is higher than maximum permissible voltage, as indicated in 

the user manual. 

4.4 Warranty service shall be provided at a place of purchase. 
4.5 The manufacturer's warranty does not apply to compensation for direct or indirect damages, loss or injury 
associated with transporting the unit to the place of purchase or to the manufacturer. 
4.6 Post-warranty service is provided by the manufacturer. 

Users are earnestly requested to indicate the reason for the return in case of a return of the unit or transferring unit for 

warranty or post-warranty service in a special field.

 

 

5  TRANSPORTATION 

 

REV-201M in the shipping box should be stored indoors at a temperature of -45 to +60 

°C and relative humidity 

of no more than 80% with no vapors available in the air, capable of producing harmful effect on the shipping box 
and unit materials. 

When transporting REV-201M, the user should provide some protection against mechanical damage 

 

 

ACCEPTANCE CERTIFICATE 

 

REV-201M was inspected and approved for the safe operation and use by the quality assurance department. 
            

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

VN160722 

 

 

Summary of Contents for REV-201?

Page 1: ...NOVATEK ELECTRO Ltd Intelligent industrial electronics MULTIFUNCTIONAL TWO CHANNEL TIME DELAY RELAY REV 201 OPERATING MANUAL Review the Operating manual before using the unit www novatek electro com...

Page 2: ...PT TO REMOVE AND REPAIR THE UNIT Some of the unit components may be live NEVER ATTEMPT TO OPERATE THE UNIT WITH THE MECHANICAL DAMAGE OF THE HOUSING The unit is not designed for operation under impact...

Page 3: ...ioning in one compact case housing 2 time delay relays in one case Mode 2 Parallel operation of the channels To each of two channels the power supply is applied simultaneously Thus the time countdown...

Page 4: ...more then 0 150 Outer dimensions Figure1 Operation temperature range from 30 to 55 Storage temperature from 45 to 60 Arbitrary mounting position Standard 35 mm DIN rail mounting Electrical characteris...

Page 5: ...the power supply source is applied to the input terminals L1 N Channel 1 L2 N Channel 2 Time delay setting is selected using the knobs of potentiometers 3 5 10 12 figure 1 Each channel has two adjusta...

Page 6: ...further Note if the time interval of potentiometer 2 is equal to zero the load relay will not switch over 1 3 3 4 Control pre starting signalization operation function Figure 5 The working algorithm o...

Page 7: ...ED of this channel is on and the time reading begins T1 T2 After delay time period the load relay switches off the LED changes the light to green and the relay turns in standby mode The restart of rel...

Page 8: ...s mode the supply voltage of the second channel is used as the main power supply for the relay and the power input of the first channel is used as the control signal 2 GENERAL USE AND APPLICATION 2 1...

Page 9: ...this time interval T1 the relay contacts get open and starts the timing countdown of set time interval T2 After the termination of the T2 timing countdown REV 201M starts and the process keep on work...

Page 10: ...t is strictly prohibited to use simultaneously both power supply inputs for 24V DC and mains 230 240 VAC Only one power supply input should be used 2 2 USAGE AND OPERATION OF REV 201M Connect the powe...

Page 11: ...shall provide a free repair of the unit within the warranty period if all the provisions of user manual were complied with by the consumer The unit shall not be subject to warranty service in the foll...

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