[EricH]

Originally Posted by Al Skierkiewicz

In reading the replies thus far, I have thought the solution put forth by Jim above is actually acceptable. Remember that in my original post I did not specify a base nor did I define a robot as a particular assembly of certain components for the simple reason that the robot section of the rules does not. I was just rendering an opinion based on the data present in this thread. However, I have been thinking about this problem throughout the morning and I have read through Rev E again and let me tell you what inspectors must look for while making these decisions.
Electrical:
Under R50 a robot and it's electrical components must be wired as shown in the Electrical Distribution Diagram. In this case, there are two such distributions. Not provided for in the rules are two main breakers, two Anderson connectors, two Rockwell blocks for main power distro, or two places in which to connect the main battery. Under R43 only one main battery will feed the robot. In this case you could interpret this rule either way but in strict interpretation an attachment should be fed from just one main distribution and one main battery not from either of two separate electrical systems. Under R55, the robot controller is fed from one 20 amp circuit breaker, not one of two.

Al, if they had all their electrical in one unit (e.g. 1 RC, 1 main breaker, 1 distribution block, 1 main battery, etc), would that be legal from an electrical standpoint?