User's Manual

Unit Descriptions - RF Path
P/N 709C011801
Page 31
Port Description
INTERNAL (TO ACM)
[4] RJ45, 100Mb Ethernet ports -
used for management of connected OIU systems
(and/or HEU Slaves).
LAN RJ45, 1Gb Ethernet port - connects to the corporate LAN for remote management
LOCAL RJ45, 1Gb Ethernet port - local configuration and management
CONSOLE RJ45, serial port - local configuration for service personnel
SD Card Slot Supports uSD cards up to 32GB (used for example for saving configuration files)
Table 2-2. HCM Ports
LED Description
PWR
Steady Green - Power supplied to unit
Off – No power is supplied to the unit
RUN
Steady Green – HCM Boot up sequence complete and functioning
Blinking Green – HCM Boot up sequence in process
Off – No power supplied to the unit
SYS Indicates overall status of the managed system
FAN
Green – Normal operation status
Red – Faulty fan (s)
Table 2-3. LED Description
2.1.1.2 RIM/RIM-M (RF Interface Module)
Up to 12 service specific conditioning modules are installed in the HEU chassis. Each RIM supports both Simplex and Duplex RF
connectors. RIM-M modules support MIMO services (e.g.700 MHz LTE, AWS). LEDs provide status indications on signal level and
module operation.
Figure 2-4. RIM Module