ICT Modular Power Series User manual

i
Modular Power Series
Instruction Manual
855-340-004

Modular Power Series
855-340-004_Rev2.0_Instruction Manual
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SAFETY GUIDELINES
Principles of Safe Operation and Maintenance
Safety must always be the top priority of all personnel involved in the
installation, operation, and maintenance of this unit as it operates at high
voltages that could be potentially lethal. Technicians must adhere to the
appropriate standards and manufacturer’s recommendations to minimize
hazards.
Do not attempt to perform the tasks described in this manual if you are not
a qualified professional.
It is essential that all safety devices and emergency response systems be
fully operational and within their certification periods before starting any
service.
Visual Communication
This manual uses extensive visual aids and tries to adhere to ANSI and ISO
safety symbol standards. These symbols describe the following situations:
WARNING
WARNING indicates a hazardous situation that, if not avoided,
may result in death or severe injury or damage to equipment and
property.
CAUTION
CAUTION indicates a hazardous situation that, if not avoided,
may result in minor or moderate injury or damage to equipment
and property.
NOTICE
NOTICE indicates practices not related to physical injury but may
result in equipment damage, environmental hazards, loss of data,
and other undesirable consequences.

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General Alerts
WARNING
Risk of serious personal injury or damage to equipment and
property. Always observe the following:
•Install and operate unit in a restricted access location. A
restricted access location is an area to which access can be
gained only by service personnel using a special tool, lock
and key, or other means of security and which is controlled
by the authority responsible for the location.
•Install the unit in locations where children are likely not to be
present.
•Install earth connection to the unit before connecting AC
input due to high leakage current.
•Installation, operation, and service must be done by
qualified technicians, with all wiring and connections done in
accordance with the local electrical codes.
•Input voltages can range up to 240 VAC. All upstream AC,
load and battery breakers must be shut OFF prior to
installation. The system must be completely de-powered.
•All AC connections must conform to local codes and
regulations.
•Use caution when handling unit under load as surface can
reach hot temperature.
•Do not work alone under hazardous conditions.
Always observe the following for applications requiring a
backup battery:
•Use only a battery with rating and capacity appropriate for
the model of power supply in use.
•Use an appropriate DC overcurrent protection device in-line
with the backup battery connection.
•Use wire and connectors rated for the maximum load
current.
•Ensure battery polarity is correct before connecting.
•Do not attempt to charge a frozen battery.
•Handle batteries with care, never short circuit battery
terminals.
•Always install batteries in well-ventilated areas.
•Always consult with battery manufacturer and observe all
battery manufacturer recommendations.

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CAUTION
Risk of personal injury or damage to equipment and
property. Always observe the following:
•Install in a protected environment, keep sources of moisture
away from unit.
•Ensure the total power consumption of the load does not
exceed the continuous rated capacity of the power supply
output.
•Install appropriately rated surge suppression systems.
•Provide adequate support for the rear of the unit without
obstructing the air inlet or outlet openings.
•Remove all metallic jewelry before working with the unit.
•Wear appropriate eye protection and always use
appropriate tools during installation.
NOTICE
•The unit must be properly handled, mounted, and installed.
•Do not block air inlet or outlet openings.
NOTE: Due to the detection circuitry internal to the unit, it may be possible
to measure a voltage on the terminal(s) even if that terminal’s
breaker is open (with no load connected). This is normal operation.
The detection circuitry is a high-impedance circuit, and while a
voltage may be present on the output terminal, it is purely a signal
voltage and does not support loading. Any load device connected
to the output will immediately pull this voltage to zero volts.
Product Alerts
WARNING
Risk of serious personal injury or damage to equipment and
property. Always observe the following:
•Operate the supply from a grounded 3 wire 120 VAC or
230/240 VAC source (50 or 60 Hz) with a branch circuit
breaker rated 30 amps or less.
•If a lithium-ion battery is used, it must have an integrated
battery management system (BMS) to protect the battery
cells from inappropriate voltage or current levels.

Modular Power Series
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GENERAL INFORMATION
Document Number: 855-340-004
Models:
ICT-IPS-BMMD-LDM
ICT-IPS-BMMD-LDMP
ICT-IPS-BMM-LDM
ICT-IPS-BMM-LDMP
ICT-IPS-LDM-LDM
ICT-IPS-LDM-LDMP
ICT-IPS-BMMD
ICT-IPS-BMMDP
ICT-IPS-BMML
ICT-IPS-BMMLP
ICT-IPS-BMM
ICT-IPS-BMMP
ICT-IPS-LDM
ICT-IPS-LDMP
ICT-IPS
ICT-SPS
Date and Revision: September 2023, Revision 2.0
Copyright © 2023 Innovative Circuit Technology Ltd. All rights reserved. No
part of this publication may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical,
photocopying, recording or otherwise, without the prior written consent of
Innovative Circuit Technology Ltd.
Disclaimer
ICT shall not be held liable for any damage or injury involving this product if
it has been subjected to misuse and exposure to environmental conditions
not conforming to the product’s limits of operation, improper installation, or
maintenance.
The illustrations in this manual are for illustrative purposes only. Review the
drawings before proceeding. If there are questions and concerns regarding
the product, refer to the FAQs section or contact ICT.
Contact Information
•North America toll-free: +1 877.930.0717 ext. 810
•International: +1 604.856.6303 ext. 810
•E-mail: [email protected]m

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ICT LIMITED WARRANTY
The warranty period on ICT products is two (2) years from date of purchase
from an authorized ICT reseller or OEM with valid proof of purchase, or from
date of shipment from the ICT manufacturing facility. The warranty period
for a repaired product or part is ninety (90) days or the remainder of the
unexpired term of the new product warranty period, whichever is greater.
Repair or replacement of a defective product or part does not extend the
original warranty coverage period.
The ICT Limited Warranty is only intended for the benefit of the original
purchaser and user of this product. This Warranty is not transferable or
assignable without the prior written permission of ICT. ICT’s sole obligation
and liability under this warranty is limited to either repairing or replacing
defective products at the sole discretion of ICT. When repairing or replacing
the products, ICT may use products or parts that are new, equivalent to new
or re-conditioned. Parts repaired or replaced during the warranty period will
be under warranty for the remainder of the warranty period.
No claim will be accepted unless written notice of the claim is received by
ICT in accordance with ICT’s Return Material Authorization (RMA)
procedure, as soon as reasonably possible after the defect is discovered. A
valid product serial number must be provided with the RMA claim to prove
eligibility. The RMA procedure is available on the ICT website at www.ict-
power.com/support/warranty-repair/.
The Purchaser shall at their own risk and cost return the defective product
to ICT’s factory or designated repair center once an RMA is issued by ICT.
Return of the products to the customer after repair is completed shall be
prepaid by ICT unless otherwise mutually agreed between the parties.
Products shipped to ICT which have incurred freight damage will not be
covered by this Warranty and any repairs or replacement parts, components
or products needed will be invoiced in the full current price amount and
returned freight collect to the Purchaser. It is the Purchaser’s responsibility
to check the product upon receipt for any damage during shipping and to
contact the carrier or shipper regarding such damage. Product that is
returned as defective, which is determined to operate within published
specifications will be returned to the Purchaser freight collect.
ICT assigns to the Purchaser any warranties which are made by
manufacturers and suppliers of components of, or accessories for, the ICT
product and which are assignable. ICT makes no representations as to the
effectiveness or extent of such warranties, assumes no responsibility for any
matters which may be warranted by such manufacturers or suppliers and
extends no additional coverage under this Warranty to such components or
accessories.

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In no event shall ICT be liable for any special, indirect, or consequential
damages such as, but not limited to, loss of use, business or goodwill, loss
of revenue, or loss of profits, which may result, either directly or indirectly,
from defects in products provided by ICT.
This Warranty will be void if the product has been subjected to misuse,
neglect, accident, exposure to environmental conditions not conforming to
the products’ limits of operation, improper installation or maintenance,
improper use of an electrical source, defects caused by sharp items or by
impact pressure, a force majeure event, has been modified or repaired by
anyone other than ICT or its authorized representative, has been subjected
to unreasonable physical, thermal or electrical stress, improper
maintenance, or causes external to the unit including but not limited to
general environmental conditions such as rust, corrosive atmospheres,
sustained temperatures outside the specified operating range of the
equipment, exposure to power surges and/or electrical surges, improper
grounding, mold or dust, animal or insect damage, water damage or
immersion in liquid of any kind, or if the serial number has been altered,
defaced, or removed.
ICT does not control the installation and use of any ICT product.
Accordingly, it is understood this does not constitute a warranty of
performance or a warranty of fitness for a particular purpose. This Warranty
represents the entire agreement between ICT and Purchaser with respect
to the subject matter herein and supersedes all prior verbal or written
communications, representations, understandings, or agreements relating
to this subject.
Return Material Authorization Procedure
1. Request RMA number from ICT through telephone, e-mail, or website
from Monday to Friday between 8:00am and 4:30pm Pacific Time.
•North America toll-free: +1 877.930.0717 ext. 810
•International: +1 604.856.6303 ext. 810
•E-mail: [email protected]m
•ICT website: https://ict-power.com/support/warranty-repair
2. Provide the following information when requesting an RMA:
•ICT model number
•Serial number
•Return ship-to address
•The preferred shipping courier and account number, if applicable
•An estimate of what the possible failure cause might be

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TABLE OF CONTENTS
1.0 INTRODUCTION................................................................................... 1
1.1 System Components and Features .................................................. 1
1.1.1 Intelligent Control Module (ICM) ................................................ 2
1.1.2 Power Module ............................................................................ 2
1.1.3 Battery Management Module (BMM or BMMD)......................... 2
1.1.4 Load Distribution Module (LDM) ................................................ 3
1.1.5 Power Shelf ................................................................................ 3
2.0 INSTALLATION .................................................................................... 3
2.1 Quick Install Guide ............................................................................ 3
2.2 Unpacking and Inspection................................................................. 4
2.3 Package Contents ............................................................................. 4
2.3.1 Tools and Parts Needed............................................................. 4
2.4 System Configuration........................................................................ 5
2.5 Rack Mounting .................................................................................. 7
2.6 Ground Connection ........................................................................... 7
2.7 Sensor and Alarm Connections......................................................... 8
2.8 Load Connections ............................................................................. 9
2.9 Battery Connections.........................................................................11
2.10 System Wiring Final Verification ................................................... 14
2.11 Installation of the Breakers............................................................ 14
2.12 Installation of the Power Module ................................................... 14
2.13 AC Power Source Connections..................................................... 16
2.14 Software Configuration.................................................................. 16
2.15 Energize Loads and Battery Connections..................................... 16
2.16 Parallel Shelf Installation............................................................... 17
3.0 OPERATION: FRONT DISPLAY PANEL ........................................... 18
3.1 Graphic Display ............................................................................... 18
3.2 Menu Structure................................................................................ 19
3.2.1 System Status .......................................................................... 21
3.2.2 Battery Management Module (if installed) ............................... 22
3.2.3 Load Distribution Module (if installed) ...................................... 28
3.2.4 Alarm Inputs ............................................................................. 29
3.2.5 Alarm History ............................................................................ 30
3.2.6 Network Status and Advanced Options ................................... 30
3.2.7 Notification Screens ................................................................. 32
3.3 Password Reset .............................................................................. 33
3.4 Status Indicators and Alarms .......................................................... 33
4.0 OPERATION: GRAPHICAL USER INTERFACE............................... 36
4.1 Log In/Log Out ................................................................................ 36
4.2 System ............................................................................................ 36
4.2.1 STATUS.................................................................................... 37

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4.2.2 SETTINGS & CONTOL............................................................ 39
4.3 Power Modules ............................................................................... 40
4.4 Battery Backup (if installed) ............................................................ 41
4.4.1 STATUS.................................................................................... 42
4.4.2 SETTINGS & CONTOL............................................................ 43
4.5 Load Distribution ............................................................................. 52
4.5.1 STATUS.................................................................................... 52
4.5.2 SETTINGS & CONTOL............................................................ 53
4.6 Alarms ............................................................................................. 57
4.6.1 STATUS.................................................................................... 57
4.6.2 SETTINGS & CONTOL............................................................ 58
4.7 Communications ............................................................................. 58
4.7.1 BASIC SETUP ......................................................................... 59
4.7.2 NETWORK SETUP.................................................................. 61
4.7.3 E-MAIL SETUP ........................................................................ 65
4.7.4 USER SETUP .......................................................................... 67
4.7.5 MAINTENANCE ....................................................................... 69
4.8 Help ................................................................................................. 72
5.0 OPERATION: PARALLEL (Not applicable) ...................................... 73
6.0 OPERATION: STANDARD POWER SHELF ..................................... 73
7.0 FAQs ................................................................................................... 73
7.1 How do I access the web-based configuration utility? .................... 73
7.2 How do I reset the password? ........................................................ 74
7.3 How do I receive e-mails from the unit?.......................................... 74
7.4 How do I configure a router?........................................................... 74
7.5 How do I receive text message alarm notifications?....................... 74
7.6 How do I upgrade the firmware? ..................................................... 75
7.7 Why are Net Ah count, Run Time Remaining and SOC blank?...... 75
7.8 How do I connect the temperature sensor to the battery?.............. 75
7.9 What information do I need to set up my battery? .......................... 76
7.10 How do I log out of the GUI?......................................................... 76
8.0 PRODUCT SPECIFICATIONS ........................................................... 76
8.1 Electrical Specifications .................................................................. 76
8.2 Physical Specifications.................................................................... 78
8.3 Regulatory Specification ................................................................. 78
8.4 Mechanical Specifications............................................................... 79
9.0 GLOSSARY ........................................................................................ 80

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LIST OF FIGURES
Figure 1. A Typical Modular Power Series Configuration.........................................2
Figure 2. Typical Rear View.....................................................................................7
Figure 3. Battery Temperature Sensor Installation ..................................................9
Figure 4. The DC Output Bus Bars........................................................................10
Figure 5. The LDM.................................................................................................10
Figure 6. The LDMP ..............................................................................................10
Figure 7. The BMM................................................................................................13
Figure 8. The BMMDP...........................................................................................13
Figure 9. Installing Power Module in Unit ..............................................................15
Figure 10. Primary and Secondary Shelf Connected in Parallel............................17
Figure 12. ICM Front Control Interface..................................................................18
Figure 13. ICM Menu Structure (cont'd on next page)...........................................19
Figure 14. ICM Menu Structure (cont'd from previous page).................................20
Figure 15. Unit Dimensions ...................................................................................79
LIST OF TABLES
Table 1. Power Module Ratings...............................................................................1
Table 2. Power Shelf Versions (cont'd on next page) ..............................................5
Table 3. Power Module Version ...............................................................................6
Table 4. Available Accessories ................................................................................6
Table 5. Alarm Output Connector ............................................................................8
Table 6. Remote Input Connector............................................................................8
Table 7. Load Connection Points.............................................................................9
Table 8. LDM Output Capacity...............................................................................10
Table 9. Default System Output Settings...............................................................12
Table 10. Available BMM Variations (cont'd on next page) ....................................13
Table 11. Recommended Breaker Rating (per shelf).............................................16
Table 12. Default Disconnect Voltage Settings ......................................................24
Table 13. Default Reconnect Voltage Settings.......................................................25
Table 14. The Minimum Difference Between Disconnect and Reconnect Voltage 25
Table 15. Power Module Alarms ............................................................................34
Table 16. Battery Management Module (BMM) Alarms (cont'd on next page) .......34
Table 17. Load Distribution Module (LDM) Alarms ................................................35
Table 18. Intelligent Control Module (ICM) Alarms ................................................35
Table 19. Default Equalize Voltage Settings ..........................................................46
Table 20. Default Disconnect Voltage Settings ......................................................48
Table 21. Default Reconnect Voltage Settings.......................................................48
Table 22. The Minimum Difference Between Disconnect and Reconnect Voltage 48
Table 23. Deeply discharged battery values (typical) ............................................48
Table 24. Default Discharge Voltage Limit Settings ...............................................50
Table 25. Overall Electrical Specifications .............................................................76
Table 26. Power Module Specifications (cont'd on next page) ..............................76
Table 27. Physical Specifications ..........................................................................78
Table 28. Regulatory Compliance..........................................................................78
Table 29. Dimension and Weight...........................................................................79