SILLA PRISM SOLAR RFID Instructions For Installation, Use And Maintenance Manual

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PRISM

SOLAR RFID

Installation, use and maintenance manual

rel. 2.2.2 - rev. 20220517

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Page 1 PRISM SOLAR RFID Installation, use and maintenance manual rel. 2.2.2 - rev. 20220517...
Page 2 The copyright of these operating instructions is owned by the manufacturer. Texts and images are shown at the technical level of the product at the time of printing. Silla reserves the right to change the information provided in the documentation. The content of the documentation shall not give rise to any complaints on the part of the purchaser.
Page 3: Table Of Contents
TABLE OF CONTENTS TABLE OF CONTENTS WARNINGS Identiﬁcation of product Location of assembly Safety - Line electrical Security - Use IT Security Good practices for IoT security Packaging Tools needed Product dimensions (mm) Input for power supply Fixing to wall PRISM SINGLE-PHASE Connection power supply Sensor Placement...
Page 4 Guided conﬁguration wizard CONNECTION TO INTERNET Connection to a wired network (Ethernet) Connection to an existing WiFi network USE OF PRISM Button touch Connect to Prism with PC or Smartphone via internal WiFi Main page Functionality Advanced Current setting of recharge Modes of recharge Charging Modes Mode Solar...
Page 5: Warnings
In the event of deterioration or loss, a certiﬁed copy may be requested from Silla. Keep the documentation in a place where it cannot be damaged or lost. Prism SOLAR rel. 2.2.2...
Page 6: Identification Of Product
Identiﬁcation of product To correctly identify your Prism, refer to the data on the label on the outside of the Prism. The label contains the following information: To identify the Wi-Fi network connecting to Prism, and to know the credentials set by default for the different user proﬁles, please refer to the label below (username on the left, password on the right).
Page 7: Location Of Assembly
Location of assembly The installation of Prism must be carried out by qualiﬁed personnel in accordance with the applicable regulations. Local electrical installation regulations, ﬁre and accident prevention measures and emergency routes from the point of installation must be taken into account.
Page 8: Safety - Line Electrical
Safety - Line electrical Infringement of or failure to observe these guidelines may result in serious injury due to electric shock, with even fatal consequences. In addition, regular use of Prism cannot be guaranteed in the event of infringement of these warnings. The Prism models are designed to operate at a mains voltage of 230V (single-phase) or 400V (three-phase) 50Hz.
Page 9: Security - Use
Security - Use Infringement of or failure to observe these guidelines may result in serious injury due to electric shock, with even fatal consequences. In addition, regular use of Prism cannot be guaranteed in the event of infringement of the above warnings. No adapter or extension cable may be used to connect the Prism to the vehicle.
Page 10: It Security
IT Security In order to take full advantage of the Prism functions, the user may authorise Silla to acquire, store and process certain sensitive data. Please visit https://silla.industries/privacy to view the Privacy Policy. Prism has been designed with safety in mind. Despite this, it is still an IoT device connected to the network and as such should be integrated following standard cyber security guidelines.
Page 11: Packaging
Packaging Check that the packaging delivered contains: Prism ● Small parts kit: ● 4 ﬂat head screws 8 x 60 with dowel and washer with gasket for ﬁxing ○ the bottom of the Prism 12 screws for ﬁxing the cover ○...
Page 12: Product Dimensions (Mm)
Product dimensions (mm) Input for power supply Drill the hole for the cable passage on the base of the Prism, choosing between the bottom or the bottom, depending on how you want to bring the power supply to the Prism. Follow the guide point engraved on the Prism casing to drill the hole. For the hole at the bottom, install a suitable cable gland with a maximum diameter of 32 mm and a maximum nut size of 36 mm.
Page 13: Fixing To Wall
Fixing to wall Use the enclosed drilling template to drill the holes in the supporting wall. Screw the supplied screws (8 x 60) into the dowels provided. The IP degree of protection of the Prism is only guaranteed if the supplied screws and washers (or equivalent) are used Prism SOLAR rel.
Page 14: Prism Single-Phase
PRISM SINGLE-PHASE Connection power supply For single-phase variants, connect the power supply according to the following diagram: Name Thread colour Connection marking Phase 1 Brown Neutral conductor Blue Conductor on the Green-yellow ground 12 - Prism SOLAR rel. 2.2.2...
Page 15: Sensor Placement
Sensor Placement The sensor allows Prism to regulate the charging current according to household loads and any photovoltaic system. Refer to the following diagrams for installation of the additional sensor. In the diagrams only the phase line is shown, the neutral must be passed outside the current sensor. In the case of single-phase systems without a storage system, the current sensor should be placed according to the following diagram: Note: for systems with storage systems, please refer...
Page 16: Connecting The Sensor To Prism Single-Phase
Connecting the sensor to Prism Single-phase For single-phase Prism, the sensor must be connected as follows: Name Thread color Connection marking Positive Negative Black Screen Open stocking To extend the connection, use a twisted pair with a recommended cross-section of 0.25-0.5 mm2.
Page 17: Prism Three-Phase
PRISM THREE-PHASE Connection power supply For three-phase variants, connect the power supply according to the diagram: Name Thread colour Connection marking Phase 1 (see note) Brown Phase 2 Black Phase 3 Grey Neutral conductor Blue Earth conductor Green-yellow Note: some cars charge using only one phase. For this reason, it is advisable to connect the least engaged phase of the system to L1 in order to mitigate the imbalance created during single-phase charging.
Page 18: Location Of Sensor
Location of Sensor The sensor allows Prism to regulate the charging current according to household loads and any photovoltaic system. Refer to the following diagrams for installation of the additional sensor. Only the phase line is shown in the diagrams. The neutral must be passed outside the current sensor. In the case of systems without a storage system the current sensor should be placed according to the following diagram: Note: for systems with storage systems, please refer...
Page 19: Sensor Installation For Prism Three-Phase
Sensor installation for Prism Three-phase For three-phase Prism, the 3 sensors are connected according to the following diagram: For installation of the device (SEM Three) refer to the manual supplied with it. Use type gL (IEC 269) or type M fuses of 0.5A to 2A for instrument protection. Prism SOLAR rel.
Page 20: Connecting The Sensor To Prism Three-Phase
Connecting the sensor to Prism Three-phase For three-phase Prism, the sensor must be connected as follows: Connection marking Connection marking A+ RS485 B- RS485 Terminating resistors: The 120 ohm terminating resistor is connected to the end of the cable at the meter terminals.
Page 21: Prism Solar Duo
PRISM SOLAR DUO Power connection in system single-phase For single-phase installations, connect the power supply according to the following diagram: Name Thread colour Connection marking Phase 1 Brown L1 - L2 Neutral conductor Blue N - N1 Conductor on the ground Green-yellow G - G Prism SOLAR rel.
Page 22: Installation Of The Sensor For Prism Duo In A Single-Phase Installation
Installation of the sensor for Prism Duo in a single-phase installation To install the device (SEM Three), refer to the related manual at disposal. To use type gL (IEC 269) or type M da 0.5A a 2A to protect the device. 20 - Prism SOLAR rel.
Page 23: Power Connection In System Three-Phase
Power connection in system three-phase Each of the two single-phase outlet will use one phase of the three-phase system, so they will use the maximum power of the phase (max 7.4 kW), connecting Prism DUO following the scheme below: Name Thread colour Connection marking Phase 1...
Page 24: Installation Of Sensors For Prism Duo In A Three-Phase Installation
Installation of sensors for Prism Duo in a three-phase installation For three-phase Prism, the 3 sensors are connected according to the following diagram: For installation of the device (SEM Three) refer to the manual supplied with it. Use type gL (IEC 269) or type M fuses of 0.5A to 2A for instrument protection. 22 - Prism SOLAR rel.
Page 25 PRISM WALL-MOUNTING TEMPLATE Remove these centre pages and use them as a template to mark the position of the PRISM wall-mounting holes. Use the dowels provided.
Page 27 Prism SOLAR rel. 2.2.2 - 25...
Page 28 Page intentionally left blank...
Page 29: Connecting Sensors To Prism Duo
Connecting sensors to Prism Duo For three-phase Prism, the sensor must be connected as follows: Name Connection marking A+ RS485 B- RS485 Terminating resistors The 120 ohm terminating resistor is connected to the end of the cable at the meter terminals.
Page 30: Complete The Installation
COMPLETE THE INSTALLATION Closing of cover Once installation is complete, insert the front cover. Make sure that the connector on the cover engages properly with the gold comb on the base board. Tighten the 12 screws provided in the relevant holes. Install the interlocking frame and remove the protective ﬁlm of the cover.
Page 31: First Use
First use Before proceeding, disconnect the connector from the car. Prism is provided with a guided procedure that makes it easy to install. To start this initial conﬁguration it is necessary ﬁrst of all to connect to Prism internal WiFi so that it is possible to access to the guided conﬁguration: Look for Prism among the available WiFi networks via smartphone, tablet or ●...
Page 32: Guided Configuration Wizard
Guided conﬁguration wizard After logging in, the conﬁguration page to ﬁll out with essential data to make Prism work will appear. Carefully follow the on-screen directions. For each item to be completed, there are instructions to follow. 26 - Prism SOLAR rel. 2.2.2...
Page 33: Connection To Internet
CONNECTION TO INTERNET In order to receive updates and to be able to use Prism remotely, Prism must be connected to the internet. Once connected to the internet, the Prism Wi-Fi can also be used as an internet access point. Connection to a wired network (Ethernet) By connecting the Prism via Ethernet to a DHCP-enabled network, you will immediately be able to access the Internet and no further network conﬁguration is required.
Page 34: Connection To An Existing Wifi Network
Connection to an existing WiFi network If it is not possible to connect Prism to the Internet via ethernet cable, it is possible to connect Prism to an existing WiFi network. On the second page of Guided Conﬁguration a link will lead you to the section where you can conﬁgure Prism connection to an existing WiFi network Click on the link indicated ●...
Page 35 Select the Wi-Fi network to which you want to connect Prism by clicking the ● "Add Network" button. Note: networks with a signal lower than -75dBm (1 or 2 out of 4 bars) may have problems with connection stability. On the next screen, if necessary, enter the Wi-Fi password from in the "WPA ●...
Page 36: Use Of Prism
By this time, Prism disables its internal WiFi and tries for about 90 seconds to connect to the WiFi network newly conﬁgured. If the procedure is successful: Prism internal WiFi will be available again; ● Reconnect to Prism internal WiFi to complete the procedure ( not every ●...
Page 37: Connect To Prism With Pc Or Smartphone Via Internal Wifi
-> normal ○ Touch button presses are also sent, if enabled, via MQTT. For more information see the MQTT manual available at https://silla.industries/documentazione/ Note: to disable touch controls, see the Settings section. Connect to Prism with PC or Smartphone via...
Page 38: Functionality Advanced
km charged per hour: indication of the estimated average mileage charged ● with the current charge setting. This ﬁgure is calculated from the auto settings entered by the user in the settings screen charging power in kW: indication of the charging power currently delivered ●...
Page 39: Charging Modes
Night mode that allows the car to be recharged only at night (conﬁgurable) when energy costs less, is available through https://my.silla.cloud Mode Solar In this mode Prism will try to use only the excess energy produced by the solar system.
Page 40: Rfid Display
NOT automatically start, and the frontal led will turn orange while waiting for authorization, that will have to be manually allowed via My.Silla.Cloud APP or via the supplied keys. By putting on of the keys near the RFID symbol, which is on the front cover, a beep sound will be emitted as conﬁrmation;...
Page 41: How To Store The Charging Cable
Update If Prism is connected to the internet, updates will be installed automatically. On the https://silla.industries/changelog/ you can ﬁnd all information about Prism updates. Note: some special updates that change the operation of Prism require manual intervention to install. Read the changelog and follow the instructions received by email to start this update.
Page 42: Cleaning Periodically
Cleaning periodically Disconnect the device from its power supply before carrying out any cleaning or maintenance work. A damp, non-abrasive cloth without alcohol or aggressive solvents can be used to clean the Prism from any build-up of dust and dirt that may have formed on its outer surface Disposal The possibility of reusing certain parts of the device is under the full responsibility of...
Page 43 Problem: Balancing not working properly (3-phase Prism, no Powerwall) Solution: Verify sensor reading in Dashboard ● is the read value of power imported from the grid 0kW even if there ○ are active loads? Ensure that the sensors are positioned in the right place ■...
Page 44: Problems With Network
Problems with network Problem: once connected to the Prism Wi-Fi, I can access the settings page but have no access to the internet. Solution: Verify that the Ethernet cable is correctly crimped and connected to the main ● router. Most of the cases encountered are the result of faulty crimping of the RJ45 connector.
Page 45: Attachments
ATTACHMENTS Technical sheet Classiﬁcation according to IEC 61851-1:2017 Input permanently connected to the AC network Output Environmental conditions Operating temperature range -25°C to +40°C Storage temperature range -30°C to +60°C Relative humidity max. 100% at 25°C Access even in places with unrestricted access Mounting surface mounting on walls, poles or equivalent positions...
Page 46: Led Indicator Color Chart
Led Indicator Color Chart LEDs located on the front cover of Prism indicate the status of use, and any malfunctions that occur during use. Button Led bar color Status Description color First led down light Prism is on standby, Light blue STAND BY blue ready for charging.
Page 47 External sensor is not conﬁgured or is not working. ﬁrst led up red ERROR SENSOR Warning. balancing will not work, may jump the meter. Server connection ﬁrst led on top ERROR error. Remote purple CONNECTION functionality may not work Different combinations of the LEDs represent error warnings.
Page 48: Warranty
Silla Industries accepts no responsibility for any di culties arising from ● resale or use abroad due to the regulations in force in the country where the product has been sold.
Page 49 Prism SOLAR rel. 2.2.2 - 43...
Page 50 44 - Prism SOLAR rel. 2.2.2...
Page 52 Via della Meccanica, 2/A 35127 Padova - PD Italia https://silla.industries support@silla.industries +39 049 2325440...