9460Kp/9462Kp; Power Supply; Hazardous Location Installations - Xycom 9462 System Manual

9460KP/9462KP

Power Supply

The power supply provides 80 watts of output throughout the system's temperature
range. The expansion power is limited as shown in the following table.
Voltage
+5VDC
+12 VDC
-5VDC plus -12 VDC
combined

Hazardous Location Installations

Xycom designed the systems to meet the requirements of Class I, Division 2 Hazardous
Locations applications. Division 2 locations are those locations that are normally non-
hazardous, but could become hazardous due to accidents that may expose the area to
flammable vapors, gases or combustible dusts.
These systems have been designed as non-incendiary devices. They are not intrinsically
safe and should never be operated within a Division 1 (normally hazardous) location
when installed as described here. Nor should any peripheral interface device attached to
these systems be located within Division 1 locations unless approved and/or certified di-
Figure Chapter 3 -19. 9460KP/9462KP System Cutout Dimensions
Available Expansion Current
AHIP4+
6.17A 30.9W
1.88A 22.6W
0.71A 8.5W
total not to exceed
46 watts
(based on Am5x86
133Mhz Processor)
Available Current
AHIP5+
1.54A 7.7W
1.82A 21.84W
0.72A 8.64W
total not to exceed
36 watts
(based on 200 MHz
Pentium MMX Processor)
Chapter 3 – Installation
3-29