Fagor CNC 8065 - Page 51

Hardware configuration
CNC 8065
4.
(REF: 1404)
·51·
CENTRAL UNIT ICU.
Power supply.
3-pin male Phoenix combicom contact (7.62 mm pitch).
Connector to power the central unit with universal 24 V DC. See "4.5 Power connection."
on page 56.
Protection fuse.
The module has a 5 A fuse that may be accessed from the outside to protect against over-
voltage (greater than 36 V DC or 25 V AC).
Auxiliary 24V output to supply the operator panel.
3-pin male Phoenix minicombicon contact (3.5 mm pitch).
This connector offers the possibility to supply voltage from the central unit to the operator
panel. It is mainly oriented to those configurations where the operator panel is integrated into
the monitor or close to it.
·BATTERY· connector . Battery voltage and charge.
5-pin male Phoenix minicombicon contact (3.5 mm pitch).
This connector can also be used to connect an external battery that ensures the proper shut-
down of the unit due to a power failure. The battery provides an autonomy of about 20 minutes
when it is fully charged. See "9.3 Operation of the emergency battery." on page 96.
·LATCH· button and status LED's.
When the red LED is on, it means that there is an over-current at the power supply and it
is not running. The ·LATCH· button may be used to reactivate the power supply after an over-
current. See "4.5 Power connection." on page 56.
3
2
1
+24 V
GND
Chassis
Signal. Function.
Chassis Shield.
GND Power supply.
+24 V Power supply.
3
2
1
+24 V
GND
Chassis
Signal. Function.
Chassis Shield.
GND Power supply.
+24 V Power supply.
5
4
3
2
1
Vbat -
Vbat +
Chassis
Vch +
Vch -
Signal Function
Vbat -
Vbat +
Central unit powered by the battery.
Chassis Shield.
Vch -
Vch +
Recharging the battery through the central
unit.