Unique Broadband Systems Ltd. DRU1KW User Manual

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 Chapter 
Operation 
 
Operation 
 
5.1 
Introduction 
 
This section addresses the control and operation of the DRU-1k and provides descriptions of 
indicators and controls. 
 
 
5.2 
Control and Communication 
 
The DRU-1k can be controlled locally (on-site) or remotely from a Network Management 
System (NMS). 
 
 
5.2.1  Control and Communication Interfaces 
 
There is one (1) “cabinet” interface port provided for control and communication: 
 
  TEL (Screw Terminal) – used for remote control of the HBE, LBE and TRMS via dial-
up modem and LBE. 
 
The HBE and LBE also include a front panel RJ-45 Ethernet port for local control of the 
corresponding exciter. 
 
Please refer to the corresponding Operating Manual for detailed information on configuring the 
HBE, LBE and TRMS interface ports for local or remote control. 
 
 
5.2.2  User Interfaces 
 
The HBE, LBE and TRMS include their own user interface(s), permitting an operator to control 
the device locally or remotely.  Please refer to the corresponding Operating Manual for 
detailed information on the HBE, LBE and TRMS user interfaces. 
 
 
5.3 
Modes of Operation 
 
5.3.1  High Band Sub-system 
 
Please refer to the HBE Operating Manual for detailed information on the HB sub-system 
operating modes. 
 
 
5.3.2  Low Band Sub-system 
 
Please refer to the LBE Operating Manual for detailed information on the LB sub-system 
operating modes. 
 
 
 
 
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