Fagor 2104, Быстрая справка

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MQR-68/84 Fagor M odular Drives and Motors Q uick R eference. Ref.2104
How to install ONE external Ballast resistor with an external
thermostat and with no fan
How to install ONE external Ballast resistor with internal
thermostat and fan
How to install TWO external Ballast resistor in parallel
WARNING. On top of the ER+TH modules, the air
temperature can reach values over 120°C/248°F.
Therefore, the resistor should be mounted away from the
rest of the modules or even outside the electrical cabinet,
always vertically and away from cables and other
temperature sensitive material.
WARNING. Therefore, the resistor should be mounted
away from the rest of the modules or even outside the
electrical cabinet, always vertically and away from cables
and other temperature sensitive material.
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BALLAST RESISTOR
connection terminals
Element to connect with
the external thermostat
Re
DIAGRAM.
Take either one of the two pins to +24
Vdc of the external power supply of
the electrical cabinet and the other
one to a PLC input.
IMPORTANT.
Remember to manage the chosen PLC
input in the PLC program to generate
an error when exceeding the limit
temperature ·200°C· detected by the
sensor and to open the contact.
Take the Ballast resistor terminals to the Re
and L+ terminals of the terminal strip of the
Ballast of the power supply.
EXTERNAL THERMOSTAT
L+
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Always install it vertically
BALLAST RESISTOR
connection terminals
Tk connection terminals of the
internal thermostat
DIAGRAM.
Take either one of the two pins to +24 Vdc of the
external power supply of the electrical cabinet
and the other one to a PLC input.
IMPORTANT.
Remember to manage the chosen PLC input in the
PLC program to generate an error when
exceeding the limit temperature ·160 °C· detected
by the sensor and to open the contact.
Take the Ballast resistor terminals to the Re and L+ terminals
of the terminal strip of the Ballast of the power supply.
Two FASTON plug-in male terminals
with a tab size of 2.8x0.5 mm for fan
connection
Take the fan connection terminals to an
outlet of the electrical cabinet, single
ph as e 5 0 / 6 0 H z , 22 0 / 2 4 0 V a c .
Consumption: 0.15/0.13 A, 23/20 W.
Re L+
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Always install both resistors vertically
TWO RESISTORS IN PARALLEL WITH FAN AND INTERNAL THERMOSTAT
DIAGRAM.
Take the terminal l 24 Vdc to an external
24 Vdc power supply of the electrical cabinet and
the other one labeled PLC INPUT to a PLC input.
IMPORTANT.
Remember to manage the chosen PLC input in the
PLC program to generate an error when exceeding
the limit temperature ·160°C· detected by the sensor
and to open the contact.
Take the indicated terminals to the
Re and L+ terminals of the terminal
strip of the Ballast of the power
supply · only PS-65A or XPS-65 ·.
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TWO RESISTORS IN PARALLEL WITH AN INTERNAL THERMOSTAT AND NO FAN
DIAGRAM.
Take the terminal l 24 Vdc to an external
24 Vdc power supply of the electrical cabinet and
the other one labeled PLC INPUT to a PLC input.
IMPORTANT.
Remember to manage the chosen PLC input in the
PLC program to generate an error when exceeding
the limit temperature ·160°C· detected by the sensor
and to open the contact.
Take the indicated terminals to the
Re and L+ terminals of the terminal
strip of the Ballast of the power
supply · only PS-65A or XPS-65 ·.