9400001-J1 Rev F
30
Figure 26 —
Redundant Input Power Module
Figure 27 — Shelf/Bay ID
Bay ID Display
Up Button
Reset Button
Down Button
4.6.3 Redundant Input Power Module
The redundant input power module (RIPM) provides multiple power inputs to power the controller and any I/O
peripherals such as the L-ADIO. The unit enables users to wire system power into the control devices from multiple
locations (e.g., on battery and load side of LVD’s or A and B power system(s)) and provides Diode-or protection
between power inputs.
4.6.4 Shelf/Bay ID
The CXC HP Shelf/Bay ID peripheral enables users to identify individual 12kW/480 (3-Phase) rectifier modules by
their specific bay and shelf location within the system. This peripheral is an independent module which broadcasts
information directly to the rectifier modules. 12kW/480 rectifiers can then communicate the specific bay, shelf, and
slot identification back to the master controller. The controller’s LCD screen and web interface provide details on the
physical location via each module within the system.
The Shelf/Bay ID peripheral only requires the user to manually select the Bay ID from the front panel. Shelf location
is determined by factory installed internal system wiring, and the 12kW/480 rectifiers determine their slot position
automatically within a shelf.