Need help to confirm Laser PSU wiring

[spektrum]

Hi,

Can someone please confirm for me that the wiring in the image of my laser power supply + DSP controller is correct?
[P+ G] socket have been soldered together by the manufacturer
[K- K+] was the test fire socket
The anode is on the back of the power supply and comes from a 40w coil.

Thanks

[Tech_Marco]

You don't connect 5V to TTL. Doing so you may set the power to FULL all the time
And, you don't connect 5V from DSP to laser power +5V. Don't d it.

I strongly not to use this kind of power supply or you may damage the DSP TTL circuit/ output easily.


Marco

[spektrum]

Thanks for the response Marco. I have not connected the 5V to the TTL, I have connected the "L" from laser psu to "TTL" on the controller. Also I haven't connected the +5V from the DSP to the laser psu. Sorry I guess my diagram was not very clear.

The DSP is only connected to the p24v 5a power supply provided in your upgrade kit.