Toptica FemtoFiber pro IR, Manual, Page: 44 / 108

FemtoFiber
®
pro Laser System
Page 40
Status: 6.9.18
4.2.1 Description of Operator Controls FemtoFiber
®
pro Control Unit
14 Mains Connector
Socket for connection to the mains line via the supplied mains cable.
15 Fuse Holder For changing the fuses please see section 2.5.3.
Use only Miniature Fuse 5 x 20 mm, T 2.5 A, 250 V.
NOTE ! Both fuses are actively in use. Due to this, both fuses have to
be checked !
16 Mains ON/OFF Switch
ON/OFF switch for the mains supply of the FemtoFiber
®
pro Control Unit.
17 TCP/IP Ethernet
Connector
Ethernet connector for computer control.
18 Error LED
The LED blinks red while the internal microprocessor is booting and lights
up green continuously when the internal microprocessor is ready for oper-
ation.
The LED lights up red continuously when a severe error leading to a laser
emission shut-down has occurred.
19 USB Type A
Connector
USB 1.1 Interface connector for service purposes and firmware update.
20 USB Type B
Connector
USB 1.1 Interface connector for computer control.
21 RS232 Connector
RS232 Interface connector for computer control.
22 reserved
23 Interlock Connector
• Phoenix connector
Connector for installation of an external interlock circuit. Please see sec-
tion 2.5.1 for details.
For installation use a Phoenix Contact MC 1.5/2-ST-3.81 plug.
24 Power/Control
Connector
• D-Sub 37-pin female
connector
Connector for control and supply of the FemtoFiber
®
pro Laser Head by
the FemtoFiber
®
pro Control Unit via the supplied connection cable.
25 ON/OFF Key Switch
Key Switch to switch the FemtoFiber
®
pro Control Unit ON/OFF. In position
OFF the internal microprocessor is switched OFF and the internal power
supply is in standby-mode.
26 Power Status LED
The green LED lights up continuously when the internal microprocessor is
ready for operation.
A slow blinking indicates that the system is in standby mode.
The LED blinks fast while the internal microprocessor is booting.
NOTE ! The boot sequence must be finished before the laser can be
started. This is indicated by an acoustic signal.
27 Error LED
Red LED indicating severe errors leading to a laser emission shut-down.
Details about the error are displayed on the
Console Tab of the FemtoFi-
ber
®
pro GUI (see section 5.5.7).
NOTE ! In case of a severe error, please contact T OPTICA
Photonics AG.
28 Laser Emission Start/
Stop Button and Laser
Radiation Emission
Warning LED
Push button to switch the laser ON/OFF. The yellow LED in the button lights
up when laser light is emitted.
DANGER ! When the yellow Laser Radiation Emission Warning LED lights
up, one has to be aware of laser emission.