Durst CLS 80 power supply

Hi everyone,

I have a Durst CLS 80 that I would like to use, but I don't have the power supply - which should probably be the Durst TRA/EST 450, and it is almost impossible to find it. I will probably buy some generic power supply which seems to work - by experience of some people who had to face the same situation. So if someone could tell me what I can do, it would be great. I especially have a few number of question:

- I know that I should have a 12V or a 24V output on the power supply, but is it a DC or a AC output which is needed for the color head? Or perhaps it only depends on the bulb I put on my color head.

- Is a voltage stabilizer absolutely needed for the color head? Some simple transformer supplies a voltage which fluctuations are less than 5% like this one

TG24V-20A

I am wondering if this is ok

- What is the difference between EST 450 and TRA 450 ?

- Where should I plug my Paterson 2000d timer? Before the transformer?

If someone has also some details of all plugs on the color head, it would be great.

Thank you for all,