Advantech PCA-6275 Vacuum Cleaner User Manual


 
Chapter 1 Hardware Configuration
5
Serial ports: Two RS-232 ports with 16C550 UARTs (or
compatible) with 16-byte FIFO buffer. Supports speeds up to 115.2
Kbps. Ports can be individually configured to COM1, COM2 or
disabled
Keyboard and PS/2 mouse connector: A 6-pin mini DIN
connector is located on the mounting bracket for easy connection to
a keyboard or PS/2 mouse. An on-board keyboard pin header
connector is also available
ISA driver current: 64 mA (High Drive)
Industrial features
Watchdog timer: Can generate a system reset or IRQ11. The
watchdog timer is programmable, with each unit equal to one second
(63 levels). The program uses I/O ports hex 443h to control the
watchdog timer
Mechanical and environmental specifications
Operating temperature: 0 ~ 60° C (32 ~ 140° F)
Storage temperature: -40 ~ 60° C (-40 ~ 140° F)
Humidity: 20 ~ 95% non-condensing
Power supply voltage: +5 V, ±12 V
Power consumption:
+5 V @ 5.71 A (for dual Pentium
®
II 400 MHz)
+5 V @ 6.26 A (for dual Pentium
®
II 450 MHz)
Board size: 338 x 122 mm (13.3" x 4.8")
Board weight: 0.5 kg (1.2 lbs)