Comtech EF Data RCS20 - Manual (Page 102)

RCS20 M:N Redundancy Switch Revision 15
Electrical Interfaces MN-RCS20 and CD-RCS20
5–2
5.2 RCU20 Back Panel Connectors
Figure 5-2 RCS20 Connectors
5.2.1 Slide-Out Redundant Power Supply/Switch Modules
WARNING
Dangerous AC voltages exist inside of the RCS20 when either one of the AC Plug-
in Switch Modules are enabled or plugged in. Do not remove cover when AC power
is applied. Remove power cord from AC modules if top cover needs to be removed.
There are two Slide-Out Redundant Power Supply/Switch Modules located on the left and right sides of
the unit (as shown in Figure 5-2). Power applied to the port with the supplied power cable is 100-240VAC,
50-60 Hz. Each Power Input Module provides an integrated Power On/Off Rocker Switch. Power
consumption for the unit is 1A.
5.2.2 Chassis Ground
A #10-32 threaded stud is located to the lower right of the left hand module for the chassis ground
connection.