Pico EV Charger
Pico is a MID-certified charging station with integrated cellular and WiFi interface for the transmission of real-time data. The charging station synchronizes the measured values automatically and encrypted into the smart-me cloud. The station can be integrated into the eCarUp backend and has static and dynamic load management. The smart-me portal can be used to further process the data. Alternatively, they can be exported and processed in third-party systems via our open interface.
The most important installation instructions in short
Pico has phase switching - Please connect all phases according to the printed information on the terminals (L1 = L1, L2 = L2, L3 = L3)
Observe the installation instructions, especially for outdoor applications, to avoid forgetting any sealants.
Installation and Assembly Instruction (English)Tighten the sealants adequately and check the fit of the rubber seals.
Functions Overview
Integrated load management and load balancing with phase compensation
Integrated SIM card with a data volume of 10 years
MID-certification and load profile certification of the meter hardware due to large display
Integrated fault protection devices 30mA AC according IEC60947-2 and 6mA DC according IEC62955
German Eichrecht certification (Art.-Nr. 242070, 242070/1)
Easy installation (small and light), suitable for ribbon cable
Identification via RFID, app, CarID and ready for ISO 15118 (Powerline)
Encrypted real-time data connection to the smart-me and eCarUp Cloud
Easy installation with the free smart-me app.
Interfaces to third party systems via API, CSV, MSCONS, IS-E and more.
Solar-optimized control system
Configure Pico
Info about mounting, MID mode, status and error messages can be found in the Installation and Assembly Instruction (.pdf)
The commissioning is covered in detail here: Commissioning
The configuration is covered in detail here: Pico configuration
Function description
RCD / DC fault detection and load protection
The integrated safety devices check their functionality fully automatically.
At least every 24 hours since the last test.
Whenever the device is restarted.
If there is an error during the self-tests, no power is released and the information is shown on the display.
If there is an error during the charging process, the power is interrupted and the error is shown on the display.
The error can only be reset mechanically by disconnecting and reconnecting the charging cable to the charging station.
Pico Connectors and Dimensions
Wiring diagram
L1: Phase 1
L2: Phase 2
L3: Phase 3
N: Neutral conductor / Neutral conductor
PE: Protective earth
The protective earth conductor should be attached to the upper connection screw so that the stand is earthed directly together with the station.
The product can only be operated in 3-phase star connection or 1-phase!
Cable routing
The cables can be fed in and out of Pico at 5 points.
Two at the top, two at the bottom and one through the back plate.
When mounting through the back plate, a hole with a diameter of 25-26mm must be drilled.
Details on mounting the stand can be found in the installation instructions in the downloads.
Load shedding (external inputs)
Load shedding can also be implemented using only one available signal.
For the configuration from no charge to maximum charge power, the signal is wired to IN1 and IN2 as well as COM.
For the configuration from 6A minimum power to maximum charging power, the signal must only be wired to IN2 as well as COM.
COM is the neutral conductor, IN1 and IN2 must be provided with a voltage at the ON signal. IN1 and IN2 do not generate voltage, this must be provided externally.
Attention:
The load shedding can either be wired to all Picos or minimally to one from each load group.
This function also works in case of no internet connection.
Alternatively, the load shedding can also be done via signal inputs of our counters and the use of the multilevel load managements.
Dimensions
*.DXF and *.DWG files of the meter, can be found in the ZIP archive under downloads
Shipping Information
232070 and 242070 smart-me Pico charging station incl. mounting plate
Customs tariff number: 85044055
Weight with packaging: 4.6 kg
Size of packaging: 400x300x200mm
Packages per Euro pallet: 72 pieces
232070/1 and 242070/1 smart-me Pico charging station without mounting plate
Customs tariff number: 85044055
Weight with packaging: 3.3 kg
Size of packaging: 400x300x200mm
Packages per Euro pallet: 72 pieces
Accessories
Safety instructions
The safety instructions must be observed under all circumstances:
Installation, maintenance, repair, commissioning:
Read the entire manual carefully before installing and operating the product.
Danger to life due to high electrical voltage. Never make any changes to components, software or connecting cables without being de-energised. Therefore, remove the appropriate fuses and store them in such a way that other persons cannot reinsert them unnoticed.
The product may only be installed, repaired or maintained by an authorised electrician. All applicable local, regional and national regulations for electrical installations must be observed.
Serial numbers before 7002702 require a serial RCD type-A to comply with national installation standards
Installation must not be carried out near flammable, explosive media, flooded areas (underground car park) or areas where there is a risk of flowing water.
The product must be installed in a permanent location. The connections on the pico and back plate are designed for a limited number of mating cycles.
The product must be installed on a wall or structure with sufficient load-bearing capacity.
The terminals in the backplate are live when the circuit is closed and must never be brought into direct contact or into contact with anything other than the Pico electronics.
Depending on the type of installation, approvals may be required before installation, e.g. if the house connection is increased.
The charging station must be registered with the grid operator.
The screws of the cable connections should be tightened with a torque of 3 Nm. The maximum diameter of the cable with ferrule is 6.5mm.
The product must be operated in combination with a miniature circuit breaker. The short-circuit capability of the miniature circuit breaker must correspond to the maximum short-circuit capability of the connection point. For selectivity, one miniature circuit breaker may be sufficient for several charging stations. Observe the country-specific information on our Wiki. The stations can handle individual short circuits up to 3kA without any problems.
Intended use:
This product is intended exclusively for charging electrically powered vehicles which are equipped with non-gassing batteries. The product may only be used with a charging cable according to IEC 62196. Uses other than those specified here are not permitted.
The unit is intended for indoor and outdoor use.
Operation:
Never use or touch the product if it is damaged or not working properly. In the event of an emergency (smoke, fire, sparks or other malfunction), switch off the product immediately using the RCD switch and contact customer support.
Do not extinguish the product with water or clean it with running water.
Do not immerse the product in water or other liquids.
This product is not intended for use by persons with reduced physical, mental or sensory capabilities (including children) or persons who do not understand the product.
Ensure that children do not play with the product.
Never touch the contacts of the type 2 charging socket and do not insert any foreign objects into the product.
Never use the charging cable if it is damaged or if the connectors are wet or dirty.
Do not use extension cables or unauthorised adapters in combination with the product.
Never kink the charging cable, drive over it or expose it to high heat.
Only pull the charging cable out of the charging cradle by the plug.
Do not place the charging cable in the path of other road users and always position it so that there is no risk of tripping.
Protect the charging cable from the effects of the weather such as direct sunlight, wind, rain, humidity and moisture and never connect it with wet or damp hands.
Do not use the product near strong electromagnetic fields or in the direct vicinity of radio telephones.
The product must be operated in combination with a circuit breaker. The short-circuit capability of the circuit breaker must correspond to the maximum short-circuit capability of the connection point. For selectivity, one circuit breaker may be sufficient for several charging stations.
FAQ
Why does the Pico always reserve 6A in the load group even though the car is no longer charging?
The IEC 61851 standard stipulates that every car must always have at least 6 A available. This is stipulated in the standard so that a parking heater can be supplied via the mains. Or if someone is absent for several weeks, so that the battery is not discharged.
Does Pico require one type-A serial RCD per charging station?
The Pico charging stations with serial numbers before 7002701 require a serial type A RCD 40A 30mA to comply with national standards. The functionality is given though but not fully compliant to a standard.
From serial number 7002702 or BY2024 the Pico no longer requires a serial RCD, this is now integrated and according to the standard 60947-2.