INDRA Smart PRO Installation Manual
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- Installation manual (54 pages) ,
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- Installation manual (36 pages)
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Summary of Contents for INDRA Smart PRO
- Page 1 Indra Smart PRO Installation Guide Be at the forefront of EV charging with Indra’s pioneering technology...
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Page 2: Table Of Contents
Over-The-Air Updates Charge Analytics Protective Earth, Simultaneous Touch (PESTs) Protection General Installation Notes Charger Layout Pre-Installation Survey Installation Procedure Procedure Switchgear Choosing the charger Location Wall Mounting Hanging the charger Cable Entry Connect Mains Cables Indra Smart PRO Installation Guide... - Page 3 Installing a Reference Electrode Connectivity Hardwired Wi-Fi Wi-Fi Pairing 4G Pairing External CT Clamp Testing Continuity of protective conductors Insulation resistance (IR) Polarity Earth Electrode Resistance Testing Earth Fault Loop Impedance (EFLI) Verification RCD Testing Sealing the Unit Commissioning Customer Handover Charger Familiarisation Customer Support Troubleshooting...
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Page 4: General Description
Smart PRO Type 2 (190105A102 ) has an IEC 62196 (Type 2) 4.6M tethered charging connector to be used with Type 2 socket fitted EVs. Smart PRO Type 2 Socketed (190105A103) has an 62196 (Type 2) socket as part of the front body. -
Page 5: Overview And Intended Use Environment
‘Boost’ functionality overrides any smart grid criteria and provides instantaneous charging capability. Charging using the Smart PRO can take place at up to 7.4kW, but due to modulation capability (measured by the external CT clamp) this power output level can also be reduced. -
Page 6: Smart Pro Features
Grid when it is cheapest to do so. The Smart PRO features a simple on-unit interface and a supporting App that provides current status and historical information, as well as enabling easy configuration of the unit. -
Page 7: O-Pen Fault Detection
O-PEN Fault Detection The Smart PRO has built in O-PEN protection in the form of Indra’s patented PESTs. This offers multiple options to comply with the PEN fault regulations, including Line to Neutral Voltage monitoring (PEST mode B) and CPC to true earth voltage monitoring (PEST mode A). -
Page 8: Solar Mode
Solar Mode This mode can be selected in the Indra App and can enable the customer to use surplus solar energy (or any other form of micro-generation) to charge their car. The external CT monitors how much energy is being exported from the installation. If the installation is exporting more than 1.4kW , then the charger will offer the car a charge. -
Page 9: Protective Earth, Simultaneous Touch (Pests) Protection
Specifications Key features Solar Quick House fuse Over-the-air Charging matching Boost Protection updates schedule Electrical Rated power 7.4kW Charging current 6A-32A variable Protection 6ma DC leakage detection Standby consumption <5W Mechanical Dimensions 200mm x 420mm x 130mm (WxHxD) Weight 3.5kg Operating Temperature -20°C to +50°C Operating Humidity... - Page 10 The Smart PRO PESTs solution can operate under four of the indents of BS 7671:2018 A1:2020+A2:2022; section 722.411.4.1, for the purposes of design/installation we have two modes of operation which Indra call A & B. Mode A can be configured with or without a reference electrode. The safest installation configuration is, mode A with reference electrode.
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Page 12: General Installation Notes
Read these instructions fully before installing or using the Smart PRO. The power supply to the Smart PRO MUST be isolated and checked for dead before installation or maintenance. The Smart PRO is designed for permanent installation and is suitable for operation on an AC electricity supply having the same voltage and current rating as shown on the product label. -
Page 13: Charger Layout
Charger Layout... -
Page 14: Pre-Installation Survey
Pre-Installation Survey Before installing an Indra Smart PRO, we recommend surveying the installation to ensure that an install can go ahead and that the Smart PRO is appropriate for the requirements. Therefore, you should: • Identify the earthing arrangement of the property and the required PEST mode that will be required. -
Page 15: Switchgear
Switchgear The Indra Smart PRO does not have in-built RCD protection, which means it must be fitted upstream. Indra recommends installing the following to minimise potential nuisance tripping and to ensure compliance with BS7671:2018 A1:2020+A2:2022 section 722. (These requirements can be met in whatever configuration suits your design.) -
Page 16: Wall Mounting
• Carefully remove the front of the charger and hinge it to the side to allow access, the front body Is secured to the main body to protect the ribbon cable to the front panel. Indra Smart PRO Installation Guide... -
Page 17: Cable Entry
Cable Entry The Smart PRO is designed with four cable entry points, two in the bottom edge and two in the rear (Identified in blue on Fig 01). • Cable entry point 1 is designed for a 25mm hole •... -
Page 18: Connect Mains Cables
Insert wires into the lever type connectors labelled L (Live), N (Neutral) and CPC (Circuit Protective Conductor) Note: Indra recommends the use of bootlace ferrules on class 5 & 6 cables ONLY Note: Indra recommends using EV Ultra Cable from Doncaster Cables as is contains power and data in the same cable. -
Page 20: Installing A Reference Electrode
• Attach the lug clamp terminal and run a length of cable (clipping against walls where necessary) back to the Smart PRO unit; terminate in the lever type connector labelled “REF” Note: Indra recommend the use of Solar PV cable (EN5061) with double insulation •... -
Page 21: Connectivity
Hardwired Note: Indra recommend the use of hardwired internet back to the customers router as the best option based on reliability. • Route a cable from the customers Wi-Fi router back to the charger and use an appropriately sized IP68 gland to enter the bottom of the charger... - Page 22 • Cut the data cable to length (approx. 400mm) • Route the data cable as per (Fig: 04) Indra Smart PRO Installation Guide...
- Page 23 • Terminate the required data cable pairs into a RJ45. • Using a network tester, confirm correct connection order and continuity of the data cable before connecting at either end. • Connect the RJ45 connector into the RJ45 socket on the Beaglebone (Fig: 05). Note: If it isn’t feasible to get a data cable back to the customer’s router, you can use a Wi-Fi extender with an RJ45 socket built in and plug into that.
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Page 24: Wi-Fi
Wi-Fi The Smart PRO can be connected to the internet via a Wi-Fi dongle installed inside the charger. This method is ideal when cable routing to the router is not feasible, or the customer wants to reduce visible cables. •... -
Page 26: 4G Pairing
The Smart PRO can be connected to the internet via a 4G dongle installed inside the charger. This method is idea when cable routing to the router is not feasible, the Wi-Fi signal strength is too low in the area, or the customer wants to reduce visible cables. -
Page 28: External Ct Clamp
This would usually be a junction box near the switchgear of the charger circuit. Note: INDRA Recommend the use of EV Ultra Cable from Doncaster Cables as it contains power and data combined in one cable. -
Page 29: Testing
Insulation resistance (IR) IAW Guidance Note 3 to BS7671:2018+A2:2022 Section 2.6.7, example (ii) The Smart PRO should be disconnected from the circuit and the exposed cable end made safe before carrying out IR tests. Polarity IAW Guidance Note 3 to BS7671:2018+A2:2022 Section 2.6.12... -
Page 30: Rcd Testing
Change the mode on the EVSE tester to mode C. The status lights will go solid Blue and a voltage should be indicated on the MFT • Carry out the Loop test as per the MFT manufactures instructions. Indra Smart PRO Installation Guide... -
Page 31: Sealing The Unit
Sealing the Unit Once all works have been carried out inside the charger, it can be closed and sealed. • Front cover should be secured to a torque rating of between 2-2.5 N/m with 6x 4x8mm Button Head T20 screws. Note: It may be worth carrying out commissioning and calibration of the charger before completing the sealing process •... -
Page 32: Commissioning
Commissioning Once you have completed the Indra Academy training, you will receive an email containing access to DynaMO. Scan the QR code located on the left-hand side of the charger body, and it will take you to the DynaMO login page, then follow the installation procedure. -
Page 33: Customer Handover
Customer Handover Hand over the Smart PRO Customer Welcome Pack, which includes: • Product Brochure • FAQ’s • Warranty Statement Fill out and hand over the Smart Charge Act Statement of Compliance. Recommend that the customer retains this document as it may be used as evidence of a compliant EVSE install. -
Page 34: Troubleshooting
The 4G dongle may take up to seven minutes to connect to the internet. If it has not connected within seven minutes, power cycle the charger and try again. If the dongle connects to a 2G signal, consider using another means of internet connection as this may not be reliable. Indra Smart PRO Installation Guide... - Page 35 RCD consumer unit are correctly set. Primary LED lit, white A solid white LED indicates that the Smart PRO is set up and ready to go. The charger is now in smart mode and will charge based on the schedule set up in the Indra App.
- Page 36 Primary LED lit or flashing, red The Smart PRO has encountered an error or a fault. Reset the charger by turning the rotary isolator switch to the ‘off’ position, or by resetting the main power switch in your RCD consumer unit. If the red light persists, then contact Customer Support.
- Page 37 LEDs relating to the primary LED light: 4 panel LEDs are off If the four panel LEDs below the primary LED are off, then the Smart PRO is not connected to the EV. 4 panel LEDs are lit With the four panel LEDs illuminated, the Smart PRO is connected to the EV and is currently in ‘idle’...
- Page 38 Contact us For more information, please contact us; Online support Email us Call us: www.indra.co.uk/ support@indra.co.uk (+44) 01684 770 631 support...