dosing pump cable

I have bought a 4 way dosing pump.
It arrived with the power cable but without connection cable.
So I purchased a PAB cable but when arrived I discovered It is not the right cable...
I am really disappointed.
Is it possible to purchase a dosing unit that costs more 300 euro anf get it without connection cable?
Is it possible that this unit is suggested to connect in daisy-chain with PAB and the the PAB cable is not the right cable?
Could someone suggest me the code of the right cable?

the cable should be included in the delivery, of course

please send GHL an email to fix this

Perfect.
Thank you for your quick answer.
I will send an email to GHL.