Toptica FemtoFiber pro IR, Manual, Page: 34 / 108

FemtoFiber
®
pro Laser System
Page 30
Status: 6.9.18
2.5 Safety Features of the FemtoFiber
®
pro Laser System
2.5.1 External Interlock
The FemtoFiber
®
pro Control Unit provides the user with an interlock connector located at the rear panel
(see Figure 31). In case of an interlock, the laser head controlled by the respective FemtoFiber
®
pro Con-
trol Unit is disabled.
Figure 23 Interlock connector
To install an external interlock circuit, please remove the wire in the supplied interlock plug (Phoenix Con-
tact MC 1.5/2-ST-3.81) and connect the interlock circuit.
NOTE ! To switch ON the FemtoFiber
®
pro Laser System after a switch-OFF by the external inter-
lock, the Start/Stop button on the FemtoFiber
®
pro Control Unit front panel must be
pressed to switch the system ON again.
Alternatively the system can be switched ON again by clicking the
ON button in the Laser
Control Tab of the FemtoFiber
®
pro GUI, or using the software command: ffpro.armX.on().
X represents 0 for the main system or 1, 2, 3 for the AMP system(s).
NOTE ! With a Multi-Arm Laser System , each Control Unit needs an own interlock circuit.