Fagor 8035-M, Installation Manual, Page: 27 / 470

CNC 8035
·27·
Safety conditions
Protections of the unit itself

Central unit
It has a 4 A 250V external fast fuse (F).

Inputs-Outputs
All the digital inputs and outputs have galvanic isolation via optocouplers between the CNC circuitry
and the outside.
Precautions during repair
Safety symbols

Symbols which may appear on the manual.
Do not open this unit. Only personnel authorized by Fagor Automation may open this
unit.
Do not handle the connectors with the unit connected to mains. Before manipulating
the connectors (inputs/outputs, feedback, etc.) make sure that the unit is not
connected to AC power.
Danger or prohibition symbol.
It indicates actions or operations that may hurt people or damage products.
Warning symbol.
It indicates situations that may be caused by certain operations and the actions to
be taken to prevent them.
Obligation symbol.
It indicates actions and operations that must be carried out.
Information symbol.
It indicates notes, warnings and advises.
OUT IN
X7
X1
X8
X9
X2
X10
X3
X11
X4
X12
X5 X6
+24V
0V
FUSIBLE
FUSE
i