Z ITE IT8712F-A Super I/O Chip The IT8712F-A is a Low Pin Count Interface-based highly integrated Super I/O. The IT8712F-A provides the most commonly used legacy Super I/O functionality plus the latest Environment Control initiatives, such as H/W Monitor, Fan Speed Controller, ITE's 'SmartGuardian' function and Smart Card Reader Interface. The device's LPC interface complies with Intel 'LPC Interface Specification Rev. 1.0'. The IT8712F-A meets the 'Microsoft® PC98 & PC99 System Design Guide' re

Emergency Stops, over-speed protection, acceleration and deceleration limits, etc must be made by other devices to ensure operation under all conditions. The drive does feature many protection devices which are aimed at protecting the drive and the driven equipment by generating a fault and shutting the drive and motor down by removing power. Mains power variances can also result in shutdown of the drive. When the fault condition disappears or is cleared, the drive can be configured to automatic

(2) UL Class CC or T fast-acting current-limiting type fuses, 200,000 AIC, preferred. Bussman KTK-R, JJN or JJS or equivalent. ( ) Thermomagnetic type breakers preferred. Observe the following when using Ground Fault Circuit Interrupters (GFCIs): • Installation of GFCI only between supplying mains and controller. • The GFCI can be activated by: - capacitive leakage currents between the cable screens during operation (especially with long, screened motor cables) -connecting several controllers to