600 Series Digital Input/Output Board
The Digital Input/Output (DIO) board controls input and output devices. The 600 Digital I/O board provides Input Supervision and introduces a new feature called Hypervision.
Hypervision is a new on-board feature that provides an added layer of se-curity by protecting supervised inputs from being defeated. Hypervision uses alternating voltages and additional thresholds for the supervised input. The board reports the appropriate event (alarm, trouble, or safe).
