You can connect up to 11 strips in series in a 320H-C1400.
If you connect 4 strips to the same driver you are going to get around 108W.
LCM-60 I think it was to power the red strips.
To use the dimming function for B type you can use a Potentiometer, resistors, 0-10V voltage source or 10V PWM...
To run 2 CLU058-1825 in series HLG-320H-C2800 A or B type, in parallel the HLG-320H-54 A or B type, to run four in parallel the HLG-600H-54 A or B type.
To your first question, yes there is a driver to run 9 clu048 1212 at 1400mA, HLG-480H-C1400B but you will get up to 436w(each cob at 48.4w approx)
About CXM22 the minimum voltage is 48, if you want to run them around 75w you will need 1560mA. HLG C series have a constant current closer to your...
You are wrong with your maths, you can't get 62w per COB from that driver, the 240h is constant current, 34V x 1.4A=47.6watts max. With a 240h-c1750b you can get 59.5w
The 240h c1400 have a output voltage range 89V-179V, so you can connect 3 series(34Vx3=102v), 4 series(34Vx4=128V) and 5...