Novanta v40, User Manual

Page: 40 / 104

OEM V40 REAR PANEL PAGE | 40
1 DP POWER Connector – provides a conv5 VDC, 50 mA receptacle to power a visible red
diode pointer (available from NOVANTA as an optional accessory).
2 Laser Aperture – provides an opening in the v40’s front panel from which the beam exits.
3 Shutter Switch – activates a mechanical shutter that opens or closes the laser aperture. Closing
the shutter also interrupts RF power to the laser. There is a five-second delay imposed from the
time the shutter is opened to the time that PWM Command signals are accepted.
4 Optical Accessories Mounting – provides six threaded holes (8–32 UNC) for mounting optional
beam delivery components available from NOVANTA. Because excessive weight may damage
the laser, consult NOVANTA before mounting components not specifically designed as options.
Refer to package outline drawings in the Technical Reference chapter for mounting hole
dimensions.
Important Note: When mounting optical components to v40 lasers, the 8–32 UNC fasteners must
extend no further than 0.19" (4.8 mm) into the laser’s faceplate
OEM v40 rear panel
Figure 3-2 V40 OEM v40 rear panel controls and indicators.
1 1 DC Power Cables – receives 30 VDC from the DC power supply. The red (positive) cable
contains a replaceable 25A in-line fuse.
2 INT (Remote Interlock) Indicator – illuminates green to indicate that a remote interlock circuit is
closed, and that lasing may be enabled. The INT indicator is red, and lasing is disabled if the
interlock input is open.
3 TMP (Temperature) Indicator – illuminates green to indicate that laser temperature is within
limits and that lasing may be enabled. The TMP indicator is red, and lasing is disabled if the laser’s
temperature rises above safe operating limits.