Delta PCS100HV User manual

Delta Power Conditioning System
(PCS100HV)Installation Manual
Version: 1.0.4

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Installation Manual
TABLE OF CONTENTS
About this Manual 1
Version Control 1
Purpose 2
Scope 2
Audience 2
Organization 2
Safety Symbols and Terminologies 3
Introduction 5
Overview 5
Features 6
Applications 6
Accessories 7
Installation 7
Before You Begin 7
Foundation 8
Location and Ventilation Requirements 9
Unpacking the 1-Unit PCS100HV 12
Unpacking the 2-Unit PCS100HV 13
Installing the PCS Onsite 14
Securing a Cabinet in a Final Location 23
Wiring Instructions 24
Safety 24
Wire Sizing and Ratings 25
Preparation of Cables 26
Communication and I/O Wiring and terminal resistor setting 28
Wiring 40
Warranty 45
Appendix 46
Specifications 46

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Glossary 48
Screw Torque Table 50

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FIGURE 1. SYSTEM ARCHITECTURE······································································································································· 5
FIGURE 2.DELTA PCS100HV SYSTEM BLOCK DIAGRAM ······································································································ 5
FIGURE 3. ACCESSORIES······················································································································································ 7
FIGURE 4. MOUNTING LAYOUT AND ANCHORING HOLES PLACEMENT VARIATIONS (TOP VIEW) ······································ 8
FIGURE 5. FRONT AND SIDE VIEWS OF A DELTA PCS100HV ·································································································9
FIGURE 6. DIAGRAM OF PCS AIRFLOW DESIGN (SIDE VIEW)······························································································ 10
FIGURE 7. FRONT AND REAR MAINTENANCE CLEARANCE DISTANCE ················································································ 11
FIGURE 8. TOP VIEW OF DOOR CLEARANCE······················································································································· 11
FIGURE 9. REMOVING ALL WALLS OF 1-UNIT PCS100HV ··································································································· 12
FIGURE 10. REMOVING ALL WALLS 2-UNIT PCS100HV······································································································· 13
FIGURE 11. EYE BOLTS LOCATIONS····································································································································· 16
FIGURE 12. EYE BOLTS LIFTING··········································································································································· 17
FIGURE 13. RELEASING A PCS FROM A PALLET··················································································································· 18
FIGURE 14. REMOVING LEFT AND RIGHT BASE COVERS····································································································· 19
FIGURE 15. LATERAL HANDLING OF PCS····························································································································· 20
FIGURE 16. RELEASING A PCS FROM A PALLET··················································································································· 20
FIGURE 17. REMOVING FRONT/REAR BASE COVERS·········································································································· 21
FIGURE 18. FRONT/REAR SIDE HANDLING·························································································································· 22
FIGURE 19. SECURING A CABINET WITH ANCHORING BOLTS ···························································································· 23
FIGURE 20. INSERTING A POWER CABLE INTO A CABLE LUG, DEPTH REFERENCE DIAGRAM ············································· 27
FIGURE 21. PREPARATION OF AC/DC CABLES····················································································································· 27
FIGURE 22. COMMUNICATION AND I/O CONNECTION LOCATION ···················································································· 28
FIGURE 23. COMMUNICATION WIRING THROUGH THE FRONT SQUARE HOLE·································································28
FIGURE 24. RING TERIMINAL CONNECTION ······················································································································· 30
FIGURE 25. CNR6 PIN ASSIGNMENT ··································································································································· 30
FIGURE 26. CNR2 PIN ASSIGNMENT ··································································································································· 31
FIGURE 27. CNS8 PIN ASSIGNMENT···································································································································· 32
FIGURE 28. CNR7 CONNECTOR WITH TERMINAL RESISTOR······························································································· 33
FIGURE 29. CNR1 PIN ASSIGNMENT ··································································································································· 34
FIGURE 30. COMMUNICATION CONNECTION DIAGRAM ··································································································· 35
FIGURE 31. CNS10 PIN ASSIGNMENT·································································································································· 35
FIGURE 32. CNR3, CNR11 PIN ASSIGNMENT ······················································································································ 36
FIGURE 33. SWR4 ASSIGNMENT ········································································································································· 36
FIGURE 34. SWR3, SWR5, SWS5 ASSIGNMENT··················································································································· 37
FIGURE 35. CONNECTED BY ETHERNET ······························································································································ 38
FIGURE 36. REMOVE THE FRONT COVER OF THE UNIT BASE AND THE PROTECTIVE COVER············································· 40
FIGURE 37. DC TERMINAL··················································································································································· 41
FIGURE 38. AC TERMINAL····················································································································································· 42
FIGURE 39. GROUNDING CABLE CONNECTION WITH GROUNDING COPPER BAR ····························································· 43
FIGURE 40. REMOVE THE ADHESIVE TAPE ON DC SPD······································································································· 44
FIGURE 41. REMOVE THE ADHESIVE TAPE ON AC SPD ······································································································· 44

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TABLE 1: VERSION CONTROL ................................................................................................................................................ 1
TABLE 2: AC WIRE SIZING AND RATINGS ............................................................................................................................ 25
TABLE 3: DC WIRE SIZING AND RATINGS ............................................................................................................................ 25
TABLE 4: GROUNDING WIRE SIZING AND RATINGS............................................................................................................ 25
TABLE 5: COMMUNICATION AND I/O WIRE SIZING AND RATINGS .................................................................................... 26
TABLE 6: COMMUNICATION AND I/O CONNECTION.......................................................................................................... 29
TABLE 7: CNR6 PIN ASSIGNMENT ....................................................................................................................................... 30
TABLE 8: CNR2 PIN ASSIGNMENT ....................................................................................................................................... 31
TABLE 9: AUXILIARY POWER INTERFACE CONNECTOR....................................................................................................... 32
TABLE 10: DRM MODE DEFINITION .................................................................................................................................... 33
TABLE 11: CNR7 PIN ASSIGNMENT ..................................................................................................................................... 33
TABLE 12: CNR1 PIN ASSIGNMENT ..................................................................................................................................... 34
TABLE 13: CNS10 PIN ASSIGNMENT ................................................................................................................................... 35
TABLE 14: CNR3, CNR11 PIN ASSIGNMENT ........................................................................................................................ 36
TABLE 15: ID SETTING OF SWR4 ......................................................................................................................................... 37
TABLE 16: TERMINAL RESISTORS SWITCHES SETTING OF SINGLE PCS FOR ETHERNET COMMUNICATION ....................... 38
TABLE 17: TERMINAL RESISTORS SWITCHES SETTING OF PARALLEL PCS FOR ETHERNET COMMUNICATION................... 38
TABLE 18: TECHNICAL SPECIFICATIONS OF THE DELTA PCS100HV..................................................................................... 46
TABLE 19: ICC DECLARATION (R.M.S. VALUE, ICP,MR, DEVICE).......................................................................................... 47
TABLE 20: SCREW TORQUE TABLE FOR M3~M5 SCREWS................................................................................................... 50
TABLE 21: SCREW TORQUE TABLE FOR M6~M16 SCREWS................................................................................................. 50

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Installation Manual
Copyright
The ownership and all intellectual property rights of this Installation Manual (this “Manual”), including
but not limited to the content, data, and figures contained herein are vested by Delta Electronics, Inc.
(“Delta”). The Manual can only be applied to the operation or use of the product. Any disposition,
duplication, dissemination, reproduction, modification, translation, extraction, or any other usage of this
Manual is prohibited without obtaining Delta’s prior written permission. As the product will be developed
and improved continuously, Delta may modify or update the Manual from time to time without any notice.
Delta will do its best to keep the Manual updated and maintain the accuracy of the Manual. Delta
disclaims any kinds or forms of warranty, guarantee, or undertaking, either explicitly or implicitly,
including butnot limited to the completeness, accuracy, non-infringement, merchantability, or fitness for
particular purpose or usage.
Copyright © 2019 Delta Electronics, Inc. All Rights Reserved.

About this Manual
Installation Manual
1
About this Manual
Version Control
Table 1: Version Control
Rev.
Change Description
Date
1.0.0
First release.
29Apr2021
1.0.1
1. updated description about automatic disconnection device;
2. addeddescription about AC and DC disconnect switch;
3. added description about noise level and protection.
13May2021
1.0.2
1. updated description about grid-tied and off-grid mode operation
2. addeddescription about of SPD tape
11Jun2021
1.0.3
1. add noise symbol and instruction in page4
2. add prevent flood safety instruction in page4
3. add M12 expansion bolts (not provided with PCS100HV) note in page8
4. change voltage rating of IO wire from 600V to 300V, in page26
5. add multi-core shield cable note in page30
6. change wire diameter of auxiliary power input from AWG 16-22 to AWG
16, in page32
7. update distance requirement above the PCS in page11
8. add BMS connection methods and corresponding terminal and TR
description
9. add attery temperature sensor connector in page33
10. correct some grammatical errors
29Jul2021
1.0.4
1. add notes about setting power quality response modes in page6
10Aug2021

About this Manual
Installation Manual
2
Purpose
The purpose of this Installation Manual is to provide an explanation and standard procedure for
installing the Delta Power Conditioning System PCS100HV series product.
Scope
Themanual provides safety guidelines, detailed planning and setup information, the standard
procedure of installing the PCS. It does not provide details of batteries.
Audience
The manual is intended for anyone who needs to install Delta PCS100HV. Installers should be
certificated technicians or electricians.
Organization
This manual is organized into the following chapters:
Chapter 1: “About the Manual”
Chapter 2: “Introduction”
Chapter 3: “Installation”
Chapter 4: “Wiring Instructions”
Chapter 5: “Warranty”
Chapter 6: “Appendix”

About this Manual
Installation Manual
3
Important Safety Instructions
Save these Instructions
Safety Symbols and Terminologies
Note:
Indicates additional information that is relevant to the current process or procedure.
WARNING!
Warning information appears before the text it references to emphasize that the content may
prevent damage to the device or equipment.
CAUTION!
CAUTIONS APPEAR BEFORE THE TEXT IT REFERENCES. CAUTIONS APPEAR IN CAPITAL LETTERS TO
EMPHASIZE THAT THE MESSAGE CONTAINS VITAL HEALTH AND SAFETY INFORMATION.
INFORMATION provided that when known and used will ensure optimal
operation of the system.
HIGH VOLTAGE WARNING! Indicates hazardous high voltages are present, which, if
not avoided, will result in death or serious injury. Thus, only authorized and trained
personnel should install and/or maintain this product.
Hot surface
Equipment grounding conductor (PE)
Wait for a prescribed amount of time before engaging in the indicated action.
General Safety Instructions (EN)
This manual contains important instructions for PCS that should be followed during installation and
maintenance.
PCS is designed and tested to meet all applicable International safety standards. However, like all
electrical and electronic equipment, safety precautions must be observed and followed during
installation and operation of PCS toreduce the risk of personal injury and to ensure a safeinstallation.
Installation, commissioning, service, and maintenance of PCS must only be performed by qualified
personnel that are licensed and/or satisfy state and local jurisdiction regulations.
Before starting installation or commissioning of the PCS, read through the entire manual and note all
DANGER! WARNING! CAUTION! and NOTICE! Statements.
All electrical installations must comply and be in accordance with all the state, local, and utility
regulations.

About this Manual
Installation Manual
4
The product generates loud noises. When working on the product, wear
hearing protection
Safety Instructions
The PCS installation must be performed by an authorized electrician as per the Australian
Standard or local requirements.
 The PCS section does not contain user-serviceable parts. For all service and maintenance, a
Delta repair technician or authorized service partner is required for onsite maintenance services.
 Read all of these instructions, cautions, and warnings for the PCS and associated PCS
documentation.
 Before connecting the PCS to the AC distribution grid, approval must be received by the
appropriate local utility as required by national and state interconnection regulations and must
be connected only by qualified personnel.
 In operation, the PCS wiring and connections can have hazardous high voltages and currents
present, thus only authorized and qualified personnel shall install and/or maintain thePCS.
 In some operation instances, the PCS chassis and heat sink surfaces may become hot.
 The product generates loud noises. When working on the product, wear hearing protection.
 The lowest height of electrical components in the cabinet is away from the bottom of the base
is 130mm. When installing on site, the foundation of the basement shall be designed to
consider preventing flood to the PCS.

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Introduction
Introduction
Overview
Delta’s Power Conditioning System (PCS) is a bi-directional conversion system that converts power
between energy storage and grid, along with energy and grid power quality management features.
It supports demand charge management by peak shaving, enables load shifting for time-of-use
savings, and provides real power and reactive power compensation to improve power quality by power
command from site controller or EMS.
With Delta’s PCS solution you can realize the fullest value of an energy storage system.
Figure 1. System Architecture
Battery DC switch DC
Fuses
DC Relays
100kW Bi-directional
Inverter Module
AC
Fuses
SPD
AC Relays AC Switch
L1
L2
L3
Grid
400 Vac
3P4W
SPD
N
Figure 2.Delta PCS100HV System Block Diagram

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Introduction
Features
 Power capacity: 100 kW; AC voltage: 400 Vac
 High voltage input: up to 1350Vdc
 High efficiency: Peak 98%
 High power density:167 W/l, 435 W/kg
 Quick power transfer time (<20 ms)
 IP55 design for outdoor application
 Scalable with multiple units in the configuration
 Black start capability for power backup
 Support 3 phase 4 wire load without transformer
 Support both off-grid mode and grid-tied mode operation
Applications
 Real and reactive power compensation
 Off-grid operation for power backup
 Demand charge management/peak shaving
 Load shifting for time-of-use savings
Note:
1. The PCS supports operation in grid-tied mode only. The internal relays inside PCS are
designed as an automatic disconnection devices. When grid voltage or frequency is
abnormal, the internal relays will automatically disconnect with the grid according to
AS4777.2 requirements.
2. The PCS supports operation in off-grid (power back up) mode only. There is only one
couple of AC output ports of PCS to supply the local load when PCS is operating in off-
grid mode.
3. The PCS do not support grid-tied mode and off-grid mode transition by itself, since there
is only one couple of AC ports of PCS. In off-grid operation, the internal relays shall be
closed to supply voltage to the local load, an external automatic disconnection device shall
be used to disconnect PCS and local load with the grid when grid voltage or frequency
abnormal. This external automatic disconnection device shall meet AS4777.2
requirements. And this external automatic disconnection device is not in Delta supply
scope.
Note:
(about setting power quality response modes)
The PCS have the capability of operating in modes wich will contribute to maintaining the power
quality at the point of connetion with the customer installation; or provide characteristcs which
are outside the typical operation of an inverter for the purpose of providing support to a grid.
These various operating modes may be enabled or disabled in an inverter and may include the
following: Volt response modes, Fixed power factor or reactive power mode, Power response
mode and Power rate limit.
User can refer to chapter 6.2, 6.7, 6.8, 6.9 and 6.10 of Operation Manual <PCS100HV_OM>
respectively for each power quality response mode settings.

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Introduction
Accessories
Check that the following items are included. Contact your vendor if any item is missing or appear
damaged.
Figure 3. Accessories
The key is tied to the hoisting ring. The connectors are connected to the corresponding terminals. All of
the accessories are transported with the PCS100HV.

Installation Manual
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Installation
Installation
This chapter describes how to mount and install the PCS, including the information about
recommended tools, groundwork preparation, location and ventilation considerations, unpacking,
moving, and mounting. Read this chapter and plan your PCS layout and installation accordingly.
Before You Begin
Recommended Tools
The following tools are recommended for a successful installation:
 1 x PH2*100 mm Phillipsscrewdriver
 1 x PH3*100 mm Phillipsscrewdriver
 1 x M8 hex bolt socket wrench
 1 x M12 hex bolt socket wrench
 1 x M5 hex bolt socket wrench
 1 x M4 Allen wrench
 1 x M4 Torx(T15) L-type wrench
 Concrete drill
 Hydraulic crimping tools (capable to crimp cable lugs)
 Wirecutter
 Wire stripper
 Diagonal pliers
Grounding Instructions
WARNING!
Grounding: All input and output circuits are isolated from the enclosure. System grounding, when
required by IEC/EN 62477-1, is the responsibility of the installer.
An equipment grounding conductor or a grounded, metal, and permanent wiring system is required for
the PCS connection. This should run with circuit conductors and connected to the equipment
grounding bar on the PCS.

Installation Manual
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Installation
Foundation
The PCS cabinet is recommended to be mounted on a concrete floor. Follow the illustration below
to prepare the groundwork.
Before installing a PCS cabinet, it is recommended to have a solid foundation established. The
following information is provided to serve as a guide for the setup of a recommended foundation.
The footprint boundary area of the PCS is 600 x 500 mm, and there are two ways for mounting:
1. Mounting by the left and right sides of the unit base: Drill four holes for M12 expansion bolts
(not provided with PCS100HV) at the 4 corners of an area of 537 x 300 mm as marked in
number1.
2. Mounting by the front and rear sides of the unit base: Drill four holes for M12 expansion bolts
(not provided with PCS100HV) at the 4 corners of an area of 437 x 300mm as marked in
number 2.
Figure 4. Mounting Layout and Anchoring Holes Placement Variations (Top View)
Once the anchoring holes are completed, insert the expansion sleeves (not provided with PCS100HV)
into the anchoring holes:
 Remove four M12 expansion bolts from the accessory kit.
 Separate the nuts and washers from the bolts.
 Once the expansion sleeves are individually separated, insert each one into the anchoring
holes.

Installation Manual
9
Installation
Location and Ventilation Requirements
Dimensions
Figure 5. Front and Side Views of a Delta PCS100HV
Location Considerations
To fully experience the benefits and reliability of the PCS design, follow the provided guidelines:
 The PCS unit is rated IP55 and configured for outdoor installations.
 Install the PCS in an accessible location by following local requirements or Australian Standard
for enclosures, door clearances, and proximity to other equipment.
 For optimal PCS life and performance, it is suggested not to mount the PCS in direct sunlight,
especially in hot climates. If the unit must be mounted in direct sunlight, a metal sun-shield is
recommended but not required.
 The PCS is forced-air-cooled. The cabinet is separated into two compartments: front and rear
compartments.
In the case of the front compartment, the fan circulates internally and transmits heat to the
external environment through the case for heat dissipation, as shown in figure 6.
From the rear compartment, the air is drawn in through vents at the lower part of the rear side,
and exhaust air is emitted from vents in the front of the roof. The air inlet and outlet must not be
blocked, and the installation location should be sufficiently ventilated to prevent the PCS heat
output from increasing the ambient temperature beyond the PCS’s rating.
2000 mm(78.74in)
600 mm(23.62in)
500 mm(19.68in)

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Installation
 Under certain operating conditions, the PCS emits an audible noise. It is advisable to install
away from living accommodations to protect against noise levels.
 The PCS should not be installed in an excessively dusty area, as this may decrease the
performance of the air cooling system.
 The PCS must not be installed in areas in which dust containing conductive particles (e.g. iron
filings) may form.
Figure 6. Diagram of PCS Airflow Design (Side View)

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Installation
Maintenance distance requirements
A minimum distance behind the PCS is required for maintenance from the rear side as shown in
figure 7.
Item A：When the PCS fixing screws are installed in left and right, the left and right of PCS need at
least 800mm installation space.
Item B：When the PCS fixing screws are installed in front and rear, the front and rear of PCS need at
least 800mm installation space.
When the PCS fixing screws are installed in left and right, at least 800mm net maintenance space is
required at the rear of PCS.
Above the PCS maintenance space need at least 100mm installation and maintenance space.
Figure 7. Front and Rear Maintenance Clearance Distance
Opening the door space
When installing the PCS, consider the necessary ventilation space as well as the space requirements
to allow access when opening the door. At the same time, 309mm space should be reserved for door
opening as shown in the following figure.
Figure 8. Top View of Door Clearance

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Installation
Unpacking the 1-Unit PCS100HV
Use a forklift to move and place the crate containing the PCS and the wooden pallet in a
designated location. Make sure the location is clean and prepared before moving the crate.
WARNING!
The PCS and crate have a combined weight of approximately 300 kg. DO NOT attempt to
lift and/or move the package/unit by hand. The unit is extremely heavy. Attempting to
move the unit by hand may lead to injury, damage, and even possiblydeath.
WARNING!
Before opening the package, make sure the Tip Tell label is OK. If the Tip Tell label
shows the PCS has toppled and fell, immediately contact Delta and the Shipping
Company.
1. Use a ladder to reach the top of the PCS.
2. Remove the screws securing the top cover.
3. Remove the top cover.
4. Remove the screws securing the left and right sidewalls from the shipping package.
5. Remove the right and left sidewalls
6. Remove the screws securing the front and rear walls from the shipping package.
7. Remove the front and rear walls.
Figure 9. Removing All Walls of 1-Unit PCS100HV
Upon unpacking the unit, inspect the unit for signs of damages that may have been caused during
shipping. If any sign of damage is found, immediately contact Delta and the shipping company.

Installation Manual
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Installation
Unpacking the 2-Unit PCS100HV
Use a forklift to move and place the crate containing the PCS and the wooden pallet in a designated
location. Make sure the location is clean and prepared before moving the crate.
WARNING!
The PCS and crate have a combined weight of approximately 600 kg. DO NOT attempt to lift
and/or move the package/unit by hand. The unit is extremely heavy. Attempting to move the unit
by hand may lead to injury, damage, and even possiblydeath.
WARNING!
Before opening the package, make sure the Tip Tell label is OK. If the Tip Tell label shows the
PCS has toppled and fell, immediately contact Delta and the Shipping Company.
1. Use a ladder to reach the top of the PCS.
2. Remove the screws securing the top cover.
3. Remove the top cover.
4. Remove the screws securing the left and right sidewalls from the shipping package.
5. Remove the right and left sidewalls
6. Remove the screws securing the front and rear walls from the shipping package.
7. Remove the front and rear walls.
Figure 10. Removing All Walls 2-Unit PCS100HV
Upon unpacking the unit, inspect the unit for any signs of damages that may have been caused
during shipping. If any sign of damage is found, immediately contact Delta and the shipping
company.