I'll take a stab at these. Differing opinions are welcome and appreciated as I am only a Stooge: ----- Original Message ----- From: Nathan Hunsicker Hello everybody, if I'm running more than one MOTM-900 or an 900 and a 950, how would I go about connecting them? Should they be run completely separate from each other? Should they be paralleled? LH: The outputs should never be paralleled. Should a parallel only the grounds? LH: I expect that if you have properly grounded the chassis of each module that no other commonality between power supplies is needed. However, the DC ground gets paralleled the first time you plug in a patch cord. So, a common ground between the supplies on the DC side probably won't hurt a thing. If I run half my modules on one supply and the other half on another, am I going to encounter any problems when patching modules powered by different supplies? LH: That has never caused me any problems. I've modded my current MOTM-900 with a HBB15-1.5-A for a little more power, but I think I'll need a second PS soon. -Nate LH: might as well buy 3. Face it, your addicted. :) Larry (who has 2 power supplies at 5.0 amps each) Bring on them modules. :)
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Re: [motm] more than one power supply
2002-12-03 by J. Larry Hendry
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