APC BC300 Series Power Supply User Manual


 
20 Installation Guide APC BC300 Series 40kW 208/450/480V UPS
990-1401
Installation
3.4 Smart Slot and Connection of Triple Chassis
Connect the Triple Chassis to the serial ports on the Communication Interface Board, and to
the 24V supply (power supply included). Terminal locations shown below.
Figure 12 Communication Interface
Serial ports