XPRESS
™
EP
/
TLM Laser Marking System
Doc. No. 40213 –
1 of 6
System Overview
The XPRESS EP/TLM is an advanced, fiber-coupled diode
end-pumped laser marking system. The laser beam quality and
Q-switched pulse characteristics are optimized for applications
that require high beam quality and stability. This system is a very
good choice for general-purpose laser marking, scribing,
trimming, and other material processing applications.
The XPRESS-series unique L-shaped design features a continuous
wave (CW)/Q-switched Nd:YVO
4
end-pumped laser with a
remote fiber-coupled diode pumping source. With average diode
life of greater than 20,000 working hours the XPRESS EP offers
the user “best-in-class” reliability.
The robust mechanical and optical design allows the Telesis
XPRESS EP to operate in industrial conditions with respect to
shock, vibration, and dust.
The XPRESS EP/TLM laser marking system offers these
advantages:
•
Reliable, long, maintenance-free performance
•
Compact size and modular construction
•
Remote, fiber-coupled pumping diode
•
Exceptional beam quality and stable output power
•
Active (thermo-electrical) temperature control of the
laser crystal and pumping diode
•
Active AO Q-switching
•
Air cooling
•
Visible red diode for dry run / positioning
•
Large digital display for marker status, settings, and
error condition monitoring
•
Standard 115/230VAC operation
•
DoD-compliant Unique Identification (UID) marking
System Configuration
The XPRESS EP/TLM basic package consists of the following:
•
TLM-Series Laser Controller
– contains pumping diode,
RF driver, and other electrical components
•
Fiber Optic / Umbilical Assembly
•
XPRESS EP Laser Marking Head
– contains sealed
resonator, beam expander, turning mirror, galvanometer
assembly, visible red light positioning laser
•
Software
– Merlin II LS Laser Marking Software
•
System Computer
– supplied by Telesis or by customer
The modular design allows for major components to be easily
replaced and returned to Telesis if in need of repair.
Laser System Options
•
Desktop computer or Notebook computer with powered
cardbus-to-PCI expansion enclosure
•
Externally-mounted focus-finder diode
•
Tool post w/ manual hand crank for z-axis adjustment
•
Pushbutton station (start/abort)
•
I/O Options:
TTL via PCI-DIO24 Card (Kit #53920)
Opto-isolated via Merlin DCIO Module (Kit #53928)
TMC090 Controller (for auxiliary axes; additional I/O)
•
Programmable X-, Y, or Z-axis (TMC090 required)
•
Rotary drive fixture (TMC090 required)
XPRESS EP/TLM Laser Marking System General Arrangment
