S8901-54XC Hardware Installation Guide | 4
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Cooling: The S8901-54XC has two options for airflow direction. There is a back-to-front
option (Figure 3. Left) and a front-to-back option (Figure 3. Right). Make sure the
equipment on the same rack have the same airflow direction.
Figure 4.
Preparation Check List
Power voltage and electric current requirement
DC version: -36 to -75V DC, 16A maximum x2 or;
AC version: 100 to 240V, 6A maximum x2
Installation spacing requirement:
S8901-54XC spacing requires a height of 1RU (1.72”/4.5cm), a width
of 19” (48cm) and a depth of 17.32 inches (44cm)
Thermal requirement
S8901-54XC working temperature is 0°C to 45°C (32°F to 113°F)
Installation tools required
#2 Phillips Screwdriver, 6-AWG wire stripper, and crimping tool
Accessories required
PC with terminal emulation software, console cable, 14-AWG wire
with ring terminal for power, 6-AWG wire for grounding