Reefe 21297 Exploded View & Instruction Manual Download Page 5

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reefe

.com.au

Ascento Group Australia

© 

AI.062020

P: 1800 807 604

L

N

L

~3  

 

  

 W   V   U

~1  

 

  

        V   U

4..20mA

COM

LEV

FAN

N

 

 

24 V DC

24 V DC

24 V DC

15 V DC

Connection Master&Slave Communication 

Pressure Transmitter 

Observe the polarity printed on the PCB.

External Level Probe 

 MAX.

 MIN.

LEV

N.O.  CONTACT

General Fuse 

Power Supply

U

V

~1 240 V

M

Single-Phase Motor Connection  

Three-Phase Motor Connection  

U

V

W

~3 240 V

M

Fig. 3 CONNECTIONS

VSC1-12W-240 | VSC1-10W 

15 V DC

24 V DC

~3x415 V

 

L1 L2 L3

 

Pressure Transmitter 

Observe the polarity printed on the PCB.

CONNECTIONS

VSC3-9W-240 | VSC3-14W 

Connection Master&Slave Communication 

External Level Probe 

 MAX.

 MIN.

LEV

N.O.  CONTACT

Power Supply

Three-Phase Motor Connection  

U

V

W

Y ~3 415 V

M

Summary of Contents for 21297

Page 1: ...om au EXPLODED VIEW INSTRUCTION MANUAL P U M P S A U S T R A L I A BETTER FASTER EASIER BETTER FASTER EASIER MODEL VSC1 10W VSC1 12W VSC3 9W VSC3 14W CODE 21297 21910 21934 21941 VARIABLE SPEED DRIVE...

Page 2: ...mm2 1 1 5 OUTPUT FILTER T T Maste Cavo d C ble Cable Maste Maste Kabel Pressu Trasdu Capte Transd Druks Druks Przetw Minim Livello Niveau Senso Extern Minim Minim Power Alimen Alimen Alimen Netza Voe...

Page 3: ...re doing any maintenance inside the device it must be unplugged from the electric supply and wait a minimum of 2 minutes after the disconnection to avoid electrical discharges WARNING SYMBOLS CONTAINE...

Page 4: ...its housing Screw the cover and the PG If the devices are provided with the communication cable it governs the following color code 1 black 2 brown 3 grey and 4 yellow blue They will be connected by...

Page 5: ...robe MAX MIN LEV N O CONTACT General Fuse Power Supply U V 1 240 V M Single Phase Motor Connection Three Phase Motor Connection U V W 3 240 V M Fig 3 CONNECTIONS VSC1 12W 240 VSC1 10W 15 V DC 24 V DC...

Page 6: ...er supply System is activated in AUTOMATIC mode keeping the configuration parameters see CONFIGURATION chapter External pressure transducer 4 20 mA under demand Possibility of communication with anoth...

Page 7: ...nd 4 In case of M S communication it will be connected a pressure transmitter in each unit Min level control optional There is an input for stopping the pump as soon as is disconnected the external sw...

Page 8: ...Press ENTER for validation MINIMUM FREQUENCY Using we can increase the lower frequency value within 15 48 Hz for 3 phase pumps and 30 48 Hz for single phase pumps The minimum frequency value will be...

Page 9: ...ng to the SET UP menu see the chapter configuration and configuring the adequate intensity values A3 DISCONNECTED P Final failure DESCRIPTION the device has an electronic safety system in case of no l...

Page 10: ...arms in both devices the system performs 4 restore attempts if it fails the system is disabled To restore manually a device disabled by an alarm push AUTOMATIC ON OFF in MASTER device and then ENTER i...

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