11
Connect the laser fiber to the Lamp as follows:
WARNING:
The collimator must never be detached from its mounting bracket. Doing so could
allow dangerous invisible laser radiation to be emitted
a. Remove plastic cap from the end of the laser collimator
Note:
always keep this cap in place when the laser fiber is not
connected to the Lamp.
b. Inspect collimator lens for dust or contamination
c. Carefully insert the collimator and bracket into the socket in the Lamp
d. Secure the bracket to the Lamp using the four socket head screws and a 3mm hex driver.
Torque the screws to 20 in-lbs.
3. Connect the 9-pin D-sub interconnect cable from the Controller to the Lamp.
4. Connect nitrogen purge gas to the 4mm push-to-connect fittings on the Lamp.
5. Connect cooling water to the 8mm Swagelok fittings on the Lamp.
6. Connect cooling water to the 8mm push-to-connect fittings on the rear of the Controller.
7. Connect an interlock switch to the interlock pins of the remote I/O connector (functions as remote
interlock connector).
If using remote control mode, connect user’s control system to the remote I/O connector using a
suitable cable.
Error! Reference source not found.
10 gives the pin assignments and functions for
the remote interface. Mating connector is a standard high-density 15-pin d-sub male (for example,
Amp part no. 748364-1 with contacts 1658670-2).
User I/O can be powered either by the EQ-400 internal isolated power supply, or an external supply.
Section 10.3 shows connection schematics for both configurations.
8. If using the optional RS-485 interface, connect the host computer to the RS-485 connector on the
rear of the Controller. Mating connector is a standard 9-pin female d-sub (for example, AMP part
no. 205203-3 with contacts 1-66504-0). See Section 10.4 for pin connections.
9. Connect an AC input power source to the standard IEC 320 style inlet on the rear of the
Controller.
The system is now ready to operate.
4.2. Chiller Information
The system must be connected to a cooling system see Section 8 for recommended chiller.
