ERA® WCS and e-POI Subracks and Power Supply Unit Installation Guide
M0201ABK_uc
Page 34
© June 2021 CommScope, Inc.
Power Supply Unit Subrack and Rectifier Modules
The following graphic and table identify the PSU modules and connectors.
Ref # Component
Device
Function
1
12 Vdc Rectifier Module
Power module
Provides 12 Vdc power to the WCS and e-POI Subracks.
2
57 Vdc Rectifier Module
Power module
Provides remote power over Cat6A for the AP and its connected devices.
3
57Vdc Output
Power terminal
Provides the connection point for the Positive (Red Wire).
4
GND Output
Power terminal
Provides the connection point for the RTN Negative (Black Wire).
5
AC Input (IEC 60320 C19)
Power connector
Provides the AC connection point for the for 57 Vdc Rectifier Module Slot 4.
6
AC Input (IEC 60320 C19)
Power connector
Provides the AC connection point for the for 57 Vdc Rectifier Module Slot 3.
7
Rectifier control connector 24 pin-terminal block Provides the connection point for the WCS.
8
AC Input (IEC 60320 C19)
Power connector
Provides the AC connection point for the for 12 Vdc Rectifier Module Slot 2.
9
AC Input (IEC 60320 C19)
Power connector
Provides the AC connection point for the for 12 Vdc Rectifier Module Slot 1.
10 12Vdc Output
Power terminal
Provides the connection point for the Positive (Red Wire).
11 GND Output
Power terminal
Provides the connection point for the RTN Negative (Black Wire).
Rear Panel
3
4
10
11
7
8
9
6
5
Power Supply Subrack - Unpopulated
Front Panel - Populated
1
2
