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 – SNMPv3 MIB Information
- Appendix 2 – Load LVD (special order)
- 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 - Status WEB Page (typical)
- Figure 12 - Rectifier Status WEB Applet (typical)
- Figure 13 - Installation WEB Applet - system tab (typical)
- Figure 14 - Installation WEB Applet - float & tc tab (typical)
- Figure 15 - Installation WEB Applet - battery tab (typical)
- Figure 16 - Installation WEB Applet - float & tc tab (typical)
- Figure 17 - Installation WEB Applet - lvd tab (typical)
- Figure 18 - Installation WEB Applet - digital i/p tab (typical)
- Figure 19 - Installation WEB Applet - rectifiers tab (typical)
- Figure 20 - Installation WEB Applet - shunts tab (typical)
- Figure 21 - Battery Management WEB Applet (typical)
- Figure 22 - Alarm Matrix WEB Applet (typical)
- Figure 23 - Alarm Matrix WEB Applet - matrix options (typical)
- Figure 24 - Alarm Matrix WEB Applet - temperature alarm settings (typical)
- Figure 25 - Alarm Matrix WEB Applet - voltage alarm settings (typical)
- Figure 26 - Alarm Matrix WEB Applet - voltage alarm settings (typical)
- Figure 27 - Alarm Matrix WEB Applet - other alarm settings (typical)
- Figure 28 - Network Settings WEB Applet (typical)
- Figure 29 - Alarm Log WEB Applet (typical)
- Figure 30 - Data Log WEB Applet (typical)
- Figure 31 - Change Password WEB Applet
- Figure 32 - Help WEB Page
- Figure 33 - About WEB Page (typical)
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X75 SERIES - Mk3 Controller
INSTALLATION & OPERATING MANUAL
Manual No. x75mk3-11
x75-man-Rev11-0815.indd
The LVD tab is the set up and control for the system low voltage disconnect
contactors. The controller can control up to two contactors, but in X75 only LVD
1 is installed.
The controls are as follows:
LVD1willopenat. This is the system voltage which will cause the controller
open LVD 1. Typically this is used to disconnect batteries at the end of discharge
to avoid damaging them.
LVD1willcloseat. This is the system voltage above which the controller will
close LVD 1.
EnablebatteryovertemperatureLVD1latchoffcheckbox. If this box is checked
then LVD1 will latch off if a battery over temperature alarm condition occurs (set
up is in the alarm matrix applet). LVD1 will remain off even if the temperature falls
below the alarm off level. This helps to prevent battery thermal runaway.
LVD1Control. Select from Auto , On, Off. This will normally be set to Auto to
allow the controller to control the LVD using the On and Off voltage thresholds.
Selecting On will permanently turn on the LVD. Selecting Off will permanently
turn off the LVD. Note that the On setting is overridden by the over temperature
latch off function.
ResetLVDLatchoff. This button can be used to reset a system that has latched off
the LVD in the event of an over temperature condition. An administrator password
is required for this function. Be sure that it is safe to carry out this function before
doing so.
13.3.6-AnalogI/P- the X75 has no analog input connections.