● PCI Bus
● Time-out: Software selectable from 2 μsec. to 2060 sec
● Output Pulse Width: 120 nsec. Minimum, 31 msec. Maximum
● Clock: 2.08333 MHz, derived from computer clock (33 MHz÷16)
● Address: Continuously mappable within 0000 to FFFF hex I/O range
● Relay Output: DPDT, Form C, max. switching current 2A DCat 30W or 1.25A AC at 30VA max
● Open Collector Output: /WDRST Active low, 200mA sink max
● TTL Output: WDRST source 15mA @ 3.1V typical, sink 64mA @ 0.4V typical
● Interrupt Output: PCI-INTA
● Voltages：IRQ and status register indication if +5, +12, or -12 V exceed +/- 6% of nominal
● Temp. Alarm: IRQ and status register indication at 122 °F. and above
● Temp. Sensor: 8 bit ADC, LSB = 0.7 °F. (factory adjustable)
● Buzzer: Audio Alert signals watchdog timeout
● LED Output: 5V, through a 470 Ω resistor
● Isolated Inputs: Two, opto-isolated, 10 mA typical bias, 60mA max
● Isolated Outputs: Complimentary opto-isolated reset outputs (2). 5mA typical load @ 30Vmax, 30mA maximum
● Fan Speed: IRQ and Status Register indication whenever speed is out of range
● Operating Temperature Range: 0 to +60°C.
● Storage: -25 to +85°C
● Humidity: 0 to 90 percent (non-condensing)
● Power Required: +5 VDC at 125 mA w/ no options, 250 mA all options installed
● Size: 6.7 inches long (170 mm) x 3.9 inches high (99 mm)
● This product is designed to be in full compliance with CE requirements.
