Installation manual
CNC 8055
CNC 8055i
B.
SOFT: V02.2X
·649·
Central unit of the 8055 CNC
CENTRAL UNIT OF THE 8055 CNC
General characteristics
It has 8 feedback inputs up to 7 axes + spindle encoder or electronic handwheel.
It has 8 analog inputs for supervision and control of external devices.
It has 8 analog outputs of ±10V (one per axis + spindle).
Approximate weight 7 Kg. (that of 3 modules) and 10 kg. (that of 6 modules).
Maximum consumption of 80 W in normal operation.
Power
High performance switching power supply.
Universal power supply with any input between 84 Vac and 264 Vac.
Mains frequency of 50 - 60 Hz ±1% and ±2% during very short periods.
Power outages. Meets EN 61000-4-11 standard. It can withstand microsurges of up to 10 milliseconds at 50
Hz starting at 0º and 180º (two polarities, positive and negative).
Harmonic distortion. Less than 10% of the total rms voltage between conductors under power (sum of the 2nd
and 5th harmonics).
Packaging
Meets EN 60068-2-32 standard.
Ambient conditions
Relative humidity: 30-95% without condensation.
Operating temperature: between +5 ºC (41 ºF) and +40 ºC (104 ºF) with an average under +35 ºC (95 ºF).
Storage temperature: between -25 ºC (-4 ºF) and +70 ºC (158 ºF)
Maximum work altitude: Meets the IEC 1131-2 standard
Vibration
In duty cycle 10-50 Hz amplitude 0.2 mm.
While being shipped 10-50 Hz amplitude 1 mm, 50-300 Hz 5g acceleration.
Free fall of packaged unit under Fagor ruling 1m.
Electromagnetic compatibility and safety
Refer to the section on safety conditions in the introduction of this manual.
Protection degree
Central unit: IP2X.
Operator panel: IP54.
Accessible parts inside: IP1X.
Battery
3.5 V lithium battery
Estimated life: 3 years
As from error indication (low battery) the information contained in the memory will be kept for 10 more days,
with the CNC off. It must be replaced.
The machine manufacturer must comply with the EN 60204-1 (IEC-204-1) standard in terms of
protection against electrical shock due to faulty contacts with external power supply.
This unit MUST NOT be opened by unauthorized personnel.
To avoid overheating the internal circuitry, do not block the ventilation grooves and install a ventilation
system that removes the hot air from the enclosure.
Precaution, due to the risk of explosion or combustion.
Neither recharge the battery nor expose it to temperatures over 100 ºC (212 ºF). Do not short-circuit
the terminals.
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