HP T2200 - Manual (Page 22)

Installation 22
CAUTION: Using a USB to serial converter cable will damage the UPS.
Connecting the REPO port
WARNING: To meet the requirements stated in NEC (NFPA 70) Articles 645-10 and 645-11,
a UPS installed in a computer equipment room must be connected to a REPO circuit.
IMPORTANT: The remote switch must be in the Off (open) position to enable power to the
output receptacles.
NOTE: Wire the connector block using stranded, nonshielded wire (AWG #22 - #18, or
equivalent).