Each rack frame is joined to the central PSU(s) using a locking 3pin connector cable - supplied with each rack (36" length standard). Note the orientation notch which ensures correct connection.
Module Power
Modules are connected to the rack's internal power buss bar using 4pin 0.1" MTA header cables - supplied with each module (7" length standard). These are polarized to ensure correct orientation. In fact only three pins are used at this stage, the 2nd Gnd connection being reserved for 'dirty ground' application if required. The colours are standard: Red = +15v // Green = Ground // Blue = -15v
Inserting Modules
Modules are fixed into the rack frame using M3 screws (standard 6mm) supplied with each module.