RS-232 UPS and Extension Cables
For operating systems with basic shutdown capabilities, Cable Interface Kits are available for use with all APC UPSs with dedicated RS-232 serial ports. An extension cable lets your UPS send signals over longer distances.
APC IBM Series I5 Cable, 72" (1.83 m)
APC IBM Series I5 Cable. Cable length: 72" (1.83 m)