The P-VS2PW plate has been designed specifically for the Panasonic AJ-HPX3100.  The P-VS2PW features an additional power connector, to be attached to the camera before mounting in position, which allows the power tap on the AJ-HPX3100 camera to draw DC power from an attached V-Mount battery.
The P-VS2 includes a 2 pin D-Tap on the side to connect an on-board camera light and also features Syncron, which turns the on-board light on and off in sync with camera record button.  As part of IDX's Digi-View feature, digital battery data from the ENDURA ELITE, E-10 and E-HL9 can be transferred through the P-VS2PW to compatible view finder cameras.