User's Manual
Table Of Contents
- 1.0 INTRODUCTION
- 2.0 FEATURES & OPTIONS
- 3.0 SAFETY WARNINGS
- 4.0 WARRANTY (summary)
- 5.0 UNPACKING AND INSPECTION
- 6.0 GENERAL SPECIFICATIONS
- 7.0 PRINCIPAL OF OPERATION
- 8.0 FRONT PANEL DESCRIPTION
- 9.0 REAR PANEL DESCRIPTION
- 10.0 LED Indicators
- 11.0 MAKING CONNECTIONS TO THE X75
- 12.0 INSTALLATION
- 13.0 USING THE CONTROLLER WEB BROWSER INTERFACE
- Appendix 1 – SNMP MIB Information
- Appendix 2 – Load LVD Configuration (model X75-12-A-GHHIL-S-578 only)
- Appendix 3 – Revision History
- Figure 1 - X75 Compact Integrated DC Power System
- Figure 2 - Block Schematic
- Figure 3a - Front View with Breakers (configuration A)
- Figure 3b - Front View with GMT Fuses (configuration B)
- Figure 4 - Rear Views of Base and Expansion Units
- Figure 5 - LED Indicators
- Figure 6 - Recommended Load Circuit Wire Sizes
- Figure 7 - Battery Temp. Probe & Alarm Relay Connector Pin-Out
- Figure 8 - Ethernet Connector Pin-Out
- Figure 9 - Auxiliary Connector Pin-Out
- Figure 10 - Input Current Ratings
- Figure 11 - Controller Status WEB Page (typical)
- Figure 12 - Rectifier Status WEB Page (typical)
- Figure 13 - Rectifier I²C Addressing
- Figure 14 - Controller Factory Calibration WEB Page (typical)
- Figure 15 - Controller Site Installation WEB Page (typical)
- Figure 16 - Alarm Configuration WEB Page (typical)
- Figure 17 - Controller Network Settings (typical)
- Figure 18 - Controller Alarm Log WEB Page (typical)
- Figure 19 - Controller Control Panel WEB Page (typical)
- Figure 20 - Controller System Settings WEB Page (typical)
- Figure 21 - SNMP Configuration WEB Page (typical)
- Figure 22 - Controller Help WEB Page (typical)
- Figure 23 - About UNIPOWER Telecom WEB Page (typical)
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X75 SERIES
INSTALLATION & OPERATING MANUAL
Manual No. x75-10b
x75-man-Rev10b-0514.indd
9.0 REAR PANEL DESCRIPTION
LOAD TERMINALS
BATTERY
BREAKER
BUS BARS
BAT -VO +VO
EXPANSION
SIGNAL INTERFACE
BUS BARS
-VO +VO
AC INPUTS
IEC60320-C14
ETHERNET
ALARMS /
TEMP. COMP.
DIGITAL INPUT
EXTERNAL TEMPERATURE
GND
OFF
321
321
CONSOLE
(reserved)
Figure4-RearViewsofBaseandExpansionUnits
Figures 4 shows the base and expansion unit as viewed from the rear. Following is a
description of each section.
9.1 On the left hand side of the Base Unit, viewed from the rear, is a bank of screw
terminal blocks for the DC load connections.
When the Circuit Breaker option has been specied two connections are provided
for Load and Return for each breaker position.
When the GMT Fuse option has been specied one connection is provided for Load
and Return for each fuse position.
9.2 To the right of the Load connection terminals is the Battery Breaker. This is a
magnetic circuit breaker rated at 100A. This circuit breaker provides two functions.
9.2.1 In the rst instance it enables the user to disconnect the batteries from the
system for maintenance, replacement or other purposed.
9.2.2 The second function is to protect the batteries against excessive charge or
discharge currents.
9.3 To the right and below the battery breaker there is a 9-way D sub connector marked
RS232.
This connector provides a ‘console’ only function to UNIPOWER service personnel
and should not be connected to for any other purpose.