FRM220 Chassis Quick Installation Guide
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Chassis Rear Description
The rear panel holds the chassis interface, the hot-swappable cooling fan modules, and the hot-
swappable power modules. The pluggable modules do not require any tools for removal and
replacement.
Figure. Chassis Rear View
Chassis Physical Dimensions
Figure. Chassis Dimensions, in millimeters
Alarm 1&2 Relay
Contacts
Cooling Fan 1
IEC AC Mains Input
Terminal Strip
for DC Power
Power Module 1
AC Type Shown
Power Module 2
DC Type Shown
Chassis Cascade
connectors
Cooling Fan 2
Protective
Earth Terminal