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Summary of Contents for Pixii PowerShaper 2.0
- Page 1 Installation Guide PowerShaper 2.0 Grid tied energy storage system Document number: 14483, rev. 3.0 Issue date: 20.02.2023...
- Page 2 Commissioning and configuration of equipment should be done only by Pixii personnel or by other authorized and qualified persons. For safety reason, before you start installation, ensure all external power sources are disconnected, as well as internal battery and load fuses/breakers.
- Page 3 Wear appropriate personal protective equipment when dealing with the battery module. • Remove watches, rings, or other metal objects. • Use tools with insulated handles. • Wear rubber gloves and boots. The battery module is heavy enough to cause severe injury. Installation Guide ● PowerShaper 2.0...
- Page 4 If the battery catches fire, it will produce noxious and poisonous gases. Do not approach. Wet batteries If the battery module is wet or submerged in water, do not try to access it. Contact Pixii or your distributor for technical assistance.
- Page 5 No part of this document may be reproduced, copied or transmitted (electronic or mechanic, including photocopying and recording) for any purpose to 3 party without the explicit written permission of Pixii. Copyright © Pixii 2023 ...
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Page 6: Table Of Contents
4.11 Battery connection ..........37 Installation Guide ● PowerShaper 2.0... - Page 7 7.3.3 Inlet filter ............. .48 Installation Guide ● PowerShaper 2.0...
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Page 8: Introduction
AC Mains input terminals (6-25mm 12,0Nm AC Mains input terminals (35-95mm 22,0Nm 15Nm Polarium batteries (DC cables) M5 self tapping screw 5,7Nm M6 self tapping screw 9,8Nm M8 hex screws 24,0Nm M10 hex screw 47,0Nm Installation Guide ● PowerShaper 2.0... -
Page 9: Thermal Management System (Tms)
It secures similar temperature around the batteries. Cabinet is equipped with 2x 500W AC powered heaters for lower temperature conditions securing adequate battery temperature. Side View Figure 1.1 Fan filter air flow diagram (side view) Installation Guide ● PowerShaper 2.0... -
Page 10: Air Conditioner With Heat Exchanger
Aircon is pre-set from factory to the temperature 23°C +/-5°C. If this setting is not acceptable for User manual HC Series Air conditions on site, set appropriate temperatures following instructions in the Conditioner with Heat Exchanger. Installation Guide ● PowerShaper 2.0... -
Page 11: Installation Block Diagram
1.3 Installation block diagram 1.3.1 Behind the meter Figure 1.3 Single line installation block diagram - behind the meter 1.3.2 In front of the meter Figure 1.4 Single line installation block diagram - in front of the meter Installation Guide ● PowerShaper 2.0... -
Page 12: System Ratings
Nominal capacity 100Ah 300Ah 15kWh Nominal energy 4.8kWh 12.9kWh 39V-54.75V 35V-58.8V 35V-58.8V Operating voltage Max. charge/discharge 100A current Voltage fluctuations and flicker: Measured using Z 0,645 0,013Ω+j0,002Ω 0,603 test Maximum permissible network impedance, Z 0,093Ω+j0,093Ω Installation Guide ● PowerShaper 2.0... -
Page 13: Environmental Specifications
Outdoor Env. cat. (IEC 60950-1) Outdoor Env. cat. (IEC 62477-1) Indoor, conditioned Outdoor Env. cat. (AS 4777.2:2020) Indoor, conditioned Outdoor* * The Outdoor system rated up to only 50°C must be protected from solar radiation Installation Guide ● PowerShaper 2.0... -
Page 14: Mechanical Specifications
Weight (fully equipped, 4U 250Ah batteries) 780kg Weight (fully equipped, 4U 300Ah batteries) 860kg Datum Jméno Nakreslen 3/30/2022 Peter Bino Zkontrolován Norma Stav Změny Datum Jméno Figure 1.5 Fan filter system dimensions Nakreslen Zkontrolován Norma Stav Změny Datum Jméno Installation Guide ● PowerShaper 2.0... - Page 15 Weight (fully equipped, 4U 300Ah batteries) 1064 Datum Jméno Nakreslen 3/30/2022 Peter Bino Zkontrolován Norma Stav Změny Datum Jméno Figure 1.6 Air condition system dimensions Datum Jmén Nakreslen 3/30/2022 Peter Bino Zkontrolován Norma Stav Změny Datum Jméno Installation Guide ● PowerShaper 2.0...
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Page 16: Fuse List
F203 Littelfuse NOTE: Please consult replacement of any fuse or circuit breaker with Pixii first. 1.5 Anti-islanding The PowerShaper incorporates both passive and active anti-islanding functionality. The passive methods included are under/over voltage, under/over frequency and rate of change of frequency detection. The active anti-islanding functionality uses the frequency shift method based on feedback from frequency variation in combination with a small reactive power perturbation. -
Page 17: Preparing Installation Site
• Recommended tools list is in chapter “Tool” on page 8 3. Prepare AC Mains supply Correct type of AC Mains supply (TN-S/ IT/TT) • • Correct rating of AC input cables and external fuses AC Mains supply meter • Installation Guide ● PowerShaper 2.0... -
Page 18: Recommended Upstream Breaker And Input Cable
2 different types of meters. NOTE: Measured data are used at the customer's own risk. The distribution company or Pixii is not responsible for any losses resulting from its use, including losses due to errors or omissions in the data. -
Page 19: Industrial Grade Energy Meter
Preparing installation site 2.3.2 Industrial grade energy meter The Pixii system has support for an energy meters from different manufacturers. Depending on type of the meter, external measuring transformers may be required. Currently, communication via Modbus/ RTU (RS485) is supported. This means that a cable (2-wire at least) needs to be connected from the meter to the controller in the system. -
Page 20: Demand Response Modes (Drm)
(DRED) as described in AS/NZS 4777.2 must be connected to the DRM-port of the PowerShaper. The DRM-port (-TF2) of the PowerShaper is utilized as an RJ45-connector -X22 located in the bottom of the cabinet as indicated by the picture below. Figure 2.2 DRM interface Installation Guide ● PowerShaper 2.0... -
Page 21: Mechanical Installation
Figure 3.2 Cable entries - top view 3.2 Bottom cover plate Remove bottom cover plate by releasing 10xM6 torx screws to provide better access for installation of cables. Figure 3.3 Removing the bottom cover plate Installation Guide ● PowerShaper 2.0... -
Page 22: Fixing The Cabinet
Do not use any other technique to lift the cabinet because of imminent damage. Never lift cabinet with opened door. Do not lift cabinet with installed modules and batteries. Figure 3.4 Unmount cabinet roof Figure 3.5 Disconnect antenna cable Figure 3.6 Cabinet lifting Installation Guide ● PowerShaper 2.0... -
Page 23: Removing The Humidity Stoppers
To secure correct function of Fan filters, it is necessary to remove 2x humidity stopper foils from inlet/ outlet filters (marked in red). Remove foil from filter Remove foil from filter Figure 3.7 Humidity stoppers Installation Guide ● PowerShaper 2.0... -
Page 24: Electrical Installation
(phases, neutral). 4.1 Preparation Remove plastic cover (highlighted in yellow) by releasing 5x M5x10 torx screws. Figure 4.1 Removing the plastic cover NOTE: Keep fixings and cover at safe place, as you need them later! Installation Guide ● PowerShaper 2.0... -
Page 25: Protective Bonding
Connect bonding cable from main earthing point to the bonding point on the bottom of the cabinet with M6 lug. Main earthing point Figure 4.2 Protective bonding NOTE: Do NOT interconnect bonding busbars in multiple cabinets in multicabinet installation. Connect separate bonding cable to each cabinet in multicabinet installation. Installation Guide ● PowerShaper 2.0... -
Page 26: Tt (230Vac) Network
5. Disconnect wires (-FA1:11, -FA1:12) from bottom of SPD -FA1. 6. Disconnect PE cable (-FA1:PE) from bottom of SPD -FA1. Figure 4.6 Disconnecting wires Figure 4.7 Disconnecting wires Figure 4.8 Disconnecting PE cable from MX trip from SPD -FA1 from SPD -FA1 Installation Guide ● PowerShaper 2.0... -
Page 27: Installing It/Tt (230Vac) Distribution
2. Connect PE cable (-CHASSIS) to chassis. 3. Connect PE cable (-FA1:PE) to bottom of SPD -FA1. Figure 4.11 Mounting distribution kit Figure 4.12 Connecting PE cable to Figure 4.13 Connecting PE cable to panel chassis SPD -FA1 Installation Guide ● PowerShaper 2.0... - Page 28 Figure 4.14 Connecting wires to Figure 4.15 Connecting wires to Figure 4.16 Connecting cables to the MX trip the SPD -FA1 the breaker -FC1 Figure 4.18 Mounting plastic cover Figure 4.17 Connecting cables to the terminal -X2 Installation Guide ● PowerShaper 2.0...
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Page 29: Ac Mains Connection
Connect PE wire to terminals X1. Use torque T2. - 95mm Conductor (CU, AL) 6mm • Figure 4.20). Use torque T2. Connect phase wires (L1, L2, L3) to terminals X1 (see - 95mm Conductor (CU, AL) 6mm Figure 4.20 IT/TT (230Vac) network Installation Guide ● PowerShaper 2.0... -
Page 30: Emergency Disconnect Switch
Electrical installation 4.5 Emergency disconnect switch Pixii system contains emergency trip device, which in case of emergency can disconnect whole system from the grid. For correct function, external switch with normally open contact and 230Vac backup power supply is required. Connect phase wire to terminal -X4:2 and neutral wire to terminal -X4:4. If 230Vac will be present on terminal -X4, system will disconnect. -
Page 31: Customer Alarm Connection
Electrical installation 4.7 Customer alarm connection Pixii controller is equipped with 2 configurable relays for customer alarm functions. All relays contacts are accessible on connector terminals -X4:6 - -X4:16. Figure 4.23 Customer alarm connector terminals All relays are configurable through the software. It could be added different alarm/warning to each of them. -
Page 32: Separate Alarm
Cab. 1 Cab. 2 Cab. x Customer alarm box Figure 4.25 Common alarm (Serial) Alternative 2 (Parallel connection NO-C) . . . Cab. 1 Cab. 2 Cab. x Customer alarm box Figure 4.26 Common alarm (Parallel) Installation Guide ● PowerShaper 2.0... -
Page 33: External Communication
Electrical installation 4.8 External communication Pixii system is fully configurable through web interface. Therefore a network connection to controller is required. This can be done in different ways, depending on what type of network is present on site. The system has a Wi-Fi Access Point that can be activated to access the web interface for configuration and monitoring when at the site. -
Page 34: Ac Meter Connection
Pixii controller is not equipped with M-Bus port, therefore USB to M-Bus converter (optional kit) needs to be used. Connect it to free USB port on Pixii controller and connect Ethernet cable to RJ45 connector on converter. On meter side are 2 possible options for connecting communication cable. If only Pixii controller will be connected to AC meter, connect Ethernet cable directly to RJ45 connector on meter. -
Page 35: Installing Batteries
187mm. Bottom battery position is the same for both options. 187mm 148mm Figure 4.31 3U battery option Figure 4.32 4U battery option NOTE: Figure 4.33. Flip battery mounting brackets (ears) when using 4U batteries. See picture Figure 4.33 Flipped mounting brackets on 4U battery Installation Guide ● PowerShaper 2.0... - Page 36 (depending on the accessible holes on the mounting brackets) self tapping screws (see using torque T5. Figure 4.34 Battery positions Figure 4.35 Battery installation NOTE: Empty battery positions, if any, must be covered by blank panels to obtain correct air flow inside the cabinet. Installation Guide ● PowerShaper 2.0...
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Page 37: Battery Connection
NOTE: Insert termination plug to the last unused Modbus port. See details in Figure 4.36 NOTE: Ensure, that battery cables are not in/not colliding with air gap between the batteries. It could cause overheating problems. Installation Guide ● PowerShaper 2.0... -
Page 38: Battery Com Converter
Proper configuration of converter (-TF2) is necessary to secure the correct communication with various type of batteries. Follow the tables below to set the DIP switches in the right positions. Figure 4.38 Battery Com converter (-TF2) Polarium batteries configuration Shoto batteries configuration table table Installation Guide ● PowerShaper 2.0... -
Page 39: Plinth Covers
To prevent access to cabling under the cabinet, unpack the two plinth covers from the enclosed items and fix each of them with six screws to cabinet plinth (see Figure 4.39). Figure 4.39 Plinth covers Installation Guide ● PowerShaper 2.0... -
Page 40: Power Modules
Electrical installation 4.13 Power modules The last step in the system installation is to install Pixii modules. Each power shelf contains 3 positions for modules. Each position is wired to different phase, starting with L1 from the left. To secure correct 3-phase operation, all 3 modules must be installed in every used shelf. -
Page 41: Cable Glands
4.15 System label Pixii system is marked with 2 system labels. One label is located on the outside of the cabinet (right hand side seen from the front), and one is located inside the cabinet on the cabinet door. After connecting system to AC network, type of network needs to be clearly marked on both labels. -
Page 42: Multicabinet Connection
2. Connect pre-assembled terminals (-X10:2, -X10:4) with switch terminals, using attached cables (0.5sqmm, red, black, L=0.3m). 3. Interconnect ethernet switch with connector -X20, using attached ethernet cable. Figure 5.1 Installation of multi cabinet kit Installation Guide ● PowerShaper 2.0... -
Page 43: Connecting The Cabinets
Multicabinet connection 5.2 Connecting the cabinets Connect Gateways from all slave cabinets to the ethernet switch located in master cabinet. Master cabinet Slave cabinet 1 Slave cabinet 2 Slave cabinet n Figure 5.2 Connecting cabinets Installation Guide ● PowerShaper 2.0... -
Page 44: Site With Local Network / Internet
Figure 5.3 Removing power cable from 4G router 2. Connect local network / internet cable to the switch in master cabinet. Local network / internet Master cabinet Figure 5.4 Connecting the local network / internet Installation Guide ● PowerShaper 2.0... -
Page 45: Site Without Local Network / Internet
2. Remove USB cable from 4G router in master cabinet. Master cabinet Figure 5.6 Removing the USB cable 3. Connect 4G router to the switch using ethernet cable in master cabinet. Master cabinet Figure 5.7 Connecting the 4G router Installation Guide ● PowerShaper 2.0... -
Page 46: Commissioning Procedure
Do not limit the evaluation to only those points. NOTE: For repair and replacement use only original Pixii parts and in accordance with technical specification provided by Pixii. Use of non-original parts may void the warranty provided by Pixii. -
Page 47: Fan-Filter Cabinet
1. Remove 8x M6 Nuts to release filter holders. 2. Remove filter and replace with new one. Figure 7.1 Humidity removal in outlet filter 3. Fix back all filter holders with 8x M6 Nuts from first step. Installation Guide ● PowerShaper 2.0... -
Page 48: Inlet Filter
3. Fix back filter frame with 4x M6 Nuts from first step. NOTE: Gap between filter frame and the door plate is not a fault. Do NOT tighten screws too strong to reduce the gap. Installation Guide ● PowerShaper 2.0... - Page 49 Maintenance Installation Guide ● PowerShaper 2.0...
- Page 50 Maintenance Installation Guide ● PowerShaper 2.0...
- Page 51 Maintenance Installation Guide ● PowerShaper 2.0...
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