Power Adapter v.2, for SHED (Sony/Ike), PowerPlus and POV, MX to Lemo. Remote camera power shutoff control. SHED stands for "SMPTE Hybrid Elimination Device", and these small adapters allows you to use ordinary single mode optical fiber for your HD (and slow-motion) camera links and in your venue/facility infrastructure, and eliminate bulky hybrid wire/fiber.
Use the HDX unit to power the camera through the hybrid tail cable when no power is available. The opposite end would connect to a stand alone SHED unit at the CCU.