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EBARA EP-PRO Manual De Uso Y Mantenimiento página 5

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• Display: Volts, amps, analog signal, hours of operation, motor
status and alarms;
• Missing or incorrect phase sequence check on power supply in-
put;
• Emergency operation on analogue sensor failure;
• Protections of auxiliary circuits and motor with fuses;
• Door lock general disconnect switch (if any);
• Provision for start-up capacitors, single phase version (not in-
cluded);
• Box in ABS, IP55;
• Ambient temperature: -5/+40 °C;
• Altitude a.s.l. 2000 m;
• Relative humidity 50% at 40 °C (condensate free).
CAUTION!
For further technical data, please refer to the nameplate on
the control panel.
General characteristics may vary if accessories are added to
the standard product. The addition of accessories may result
in changes to the above description.
5. INSTALLATION
Ensure that the mains power supply specifications match the
voltage specified on the data plate of the electrical panel and
connected motor, then provide an earthing connection before
all other connections.
The power line must be protected by a residual current circuit
breaker.
Tighten the electrical cables on the corresponding terminals using
a suitable tool correctly sized to avoid the risk of damaging the
fixing screws. Be extra careful if using an electric screwdriver.
The electrical panel is designed for wall-mounting using screws
and plugs in the pre-drilled holes at the corners of the enclosure, or
brackets where available.
Install the equipment in areas compliant with the protection rating
and ensure that the box is kept intact when drilling the holes for
fitting the cable clamps.
Avoid the use of multicore cables where there are wires connect-
ed to inductive loads and power cables and signal cables such as
probes and digital inputs.
Keep connection cables as short as possible, preventing any twist-
ing of cables which may be harmful due to inductive effects on the
electronic equipment.
All wires used in the wiring must be suitably sized to withstand the
power load.
6. LIGHT INDICATORS AND COMMANDS
SETUP key (screen switch)
Pressing and holding it in the main screen for 3 seconds
gives access to the settings menu
Automatic key and UP arrow
Press for 5 seconds in the motor screen to reset the hour
Red LED: general alarm
0 key and DOWN arrow
meter
Manual key
Pressing arrow and then MAN resets the current alarm
7. MAIN SCREEN PAGE
230V
7,0A
1
M1=1
M2=0
4
5
N.
1
Power supply voltage reading [volts]
2
Total absorbed current [amps]
3
Analog input value [bars];
4
Motor 1 [1 = active; 0 = deactivated]
5
Motor 2 [1 = active; 0 = deactivated]
6
Motor 3 [1 = active; 0 = deactivated]
7
Motor 4 [1 = active; 0 = deactivated]
If no analogue sensors are used, no value for analogue input will be
present in the main screen.
Only from this screen is it possible to access the settings menu by
pressing and holding the SETUP key for 3 seconds.
8. MOTOR SCREEN PAGE
From the main screen, by pressing the SETUP key, access is ob-
tained to the motor screen page where one can change the status
of the selector (automatic - off - manual), view the absorption of
each motor and view hours of operation.
Hours of operation can be reset upon motor replacement by press-
ing the OFF key for 5 seconds.
M1 = AUT
0.0A
2
N.
1
Selector status [AUT= automatic; OFF= deactivated; MAN= manual]
2
Current absorbed by each motor [amps]
3
Hours of operation of each motor [bars]
Press the SETUP key again to return to the main screen.
9. MAIN BOARD INPUTS AND OUTPUTS
Normally open input for motor 1 Klixon (thermal switch).
T1
Jumper if not using this input
Normally open input for motor 2 Klixon (thermal switch).
T2
Jumper if not using this input
Normally open input for motor 3 Klixon (thermal switch).
T3
Jumper if not using this input
Normally open input for motor 4 Klixon (thermal switch).
T4
Jumper if not using this input
after clearing the cause
10,0B
2
3
M3=0
M4=0
6
7
Name
1
1000H
3
Name
EN
EN
5

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