User's Manual

FlexWave Prism Remote Unit and HDM RF Module Installation Guide 320000117795 Rev A • FWPP-501-01 Issue 1
Page 8 © March 2016 CommScope, Inc.
Overview of Prism Remote Units
Bottom of an AC-Powered Quad-Bay PRU
Ref # Component Device Function
1 AUX connector Four contact closure
in
puts
Connection points for two external alarm inputs.
2 Antenna
connectors
Eight Input/Output
Imp
edance 50
Ω N-Type
connectors (female)
Connection points between the PRU and antennas that are labeled M
OD X
TXO/RXO or M
OD X TX1/RX1(where the first X can be A, B, C, or D). For
further information, see "Understanding RF Cable Rules” on page 26.
3 Fiber
connectors
One of the following:
• Hardened Multi-Fiber
Optic Connector
(sh
own)
• Fiber Pass-Through
• ProAx connectors that
provide four BX5
connectors (Legacy
PRUs)
Connection points between the PRU and the Outside Plant (OSP)
box. The
Single-BAY PRU only has the Fiber 1 connector. For further information on
the three Fiber connector types, see "Connect Fiber Cable to the PRU
Chassis” on page 55.
4 Dual-Ground
connector
Ground connector Grounds the PRU.
5 AC Power port Sealed 3-pin port Connection point between the PRU an
d an AC power junction box.
6 Network
Connector port
RJ-45 female connector LAN Extension of the Host Unit Network t
hat provides access to the Prism
Network for access and monitoring via an up to a 100 Mbps IP back-haul
connection to remote devices.
2
5
1
3
4
6