SUNNY SENSORBOX - SMA Solar Technology AG
Contents
1. 6 mm of insulation from the other conductors section 2 Connect the conductors to the plug Observe the conductor colours noted in section Connecting the RS485 Communication Cable 3 Insert the plug in the RS485 Power OUT jack of the RS485 Power Injector 4 Repeat the steps with other RS485 communication cables and insert the plugs in the RS485 IN jack of the RS485 Power Injector 5 Write down the colours of each conductor 2 Dar 5 GND 7 D 6 Attach the shield connection terminal to the RS485 communication cables via conductive adhesive foil 7 Connect the free end of the RS485 communication cable to the RS485 bus node see installation manual of the RS485 bus node Observe the noted conductor colours 8 Connect the RS485 Power Injector to the voltage supply Connect the DC plug in power supply unit to the RS485 Power Injector and plug it into a socket outlet MM The Sunny SensorBox starts up once it is connected to the voltage supply and is ready for use after about 1 minute The Power LED on the RS485 Power Injector lights up COMMISSIONING VIA SMA POWER INJECTOR WITH BLUETOOTH Requirements for the mounting location O The mounting location must be close to a 100 V 240 V socket Incorporate the cable length of the power supply unit when doing so O The connection quality at the mounting location must at least be Good see the installation manual of the Sunny SensorBox on the enclosed CD on deter2. network and sends measurements and various operating parameters from the Sunny SensorBox to SMA communication products in your plant You can also use the SMA Power Injector with Bluetooth to bridge dead zones in the SMA Bluetooth network of your plant The SMA Power Injector withBluetooth is intended exclusively for indoor mounting Injuries Lethal voltages are present in the conductive parts of the RS485 Power Injector the SMA Power Injector with Bluetooth and the plug in power supply e Never open the RS485 Power Injector the SMA Power Injector with Bluetooth or the plug in power supply e Only operate the RS485 Power Injector and SMA Power Injector with Bluetooth within their designated voltage range Falling from the roof can lead to death or serious injury e Always take special safety measures when working on roofs Tripping over incorrectly routed cables can cause injuries e Install the cabling in such a way that no one can stand on or trip over it Device damage By touching electronic components you can damage or destroy the device through electrostatic discharge ESD e Do not touch component connections and plug contacts unnecessarily e Earth yourself before working on the device Lightning strikes can damage the Sunny SensorBox e Integrate the Sunny SensorBox into the existing lightning protection system Entry of liquids can damage the Sunny SensorBox e Ensure that no fluids e g rain or snow enter the open
3. SMA Service Line Inverters 49 561 9522 1499 49 561 9522 2499 49 561 9522 4699 E Mail ServiceLine SMA de Communication CN Closing the Sunny SensorBox lke a Before closing the Sunny SensorBox check the enclosure seal If the enclosure seal of the Sunny SensorBox has become porous over time replace the enclosure seal see the Sunny SensorBox installation manual on the enclosed CD Close the enclosure lid of the Sunny SensorBox on the lower enclosure shell Turn the screws of the enclosure lid a little to the left until the screws fall into the first turn of the thread Tighten the screws hand tight into the lower enclosure shell torque 1 Nm and close the lateral flaps of the Sunny SensorBox Supplementary installation material not included in the scope of delivery Ll L 2 suitable screws and sliding blocks by the manufacturer of the PV mounting system 2 RS485 data cables second cable only if installed via RS485 Power Injector Requirements for the mounting location El Ll E Ll The ambient temperature at the mounting location must be between 25 C and 70 C The mounting location must be selected in accordance with the sensors used Observe the prescribed cable length see the sensor manual The maximum cable length from the last Sunny SensorBox to the RS485 Power Injector or SMA Power Injector with Bluetooth may not exceed 150 m For mounting on the PV mounting system the mounting rail mus
4. Sunny SensorBox You need the following material from the packaging ef g 1x insulating hose 1x Sunny SensorBox 1x terminal Mounting plate OS iS p SD P S P 1x mounting plate 4x M4 hexagon socket screws Opening the Sunny SensorBox 1 Open the lateral flaps using the recesses and loose the screws in the corners of the Sunny SensorBox The screws are secured in the enclosure of the Sunny SensorBox and cannot be removed completely l 2 Open the enclosure lid up towards the left The enclosure lid is connected to the enclosure shell by hooks Device for determining environmental data for plant monitoring SUNNY SENSORBOX Quick Reference Guide for Commissioning If you have technical problems concerning our products please contact the SMA Service Line We require the following information in order to provide you with the necessary assistance SMA Solar Technology AG Sonnenallee 1 34266 Niestetal Germany www SMA de Fax SSensorbox SE IEN 120610 98 0049610 Version 1 0 Number and types of all inverters Serial numbers of all inverters Type of communication to the inverters e g RS485 Bluetooth Firmware and hardware version of the Sunny SensorBox Type and serial number of the communication product e g Sunny WebBox or Sunny Explorer Error description
5. Validity This manual is valid for the Sunny SensorBox with firmware version 1 51 or higher and hardware version C1 Target Audience This manual is intended for skilled persons Only qualified personnel are allowed to perform the tasks set forth in this manual Skilled persons must have the following qualifications e Training in the installation and commissioning of electrical devices e Knowledge of all applicable standards and guidelines Intended Use For safety reasons it is not permitted to modify the product or install components that are not explicitly recommended or distributed by SMA Solar Technology AG Only use the Sunny SensorBox in accordance with the information provided in the enclosed documentation Any other use can result in personal injury or property damage Sunny SensorBox The Sunny SensorBox is a device designed to provide sensor data for SMA communication products via the RS485 Power Injector or the SMA Power Injector with Bluetooth Wireless Technology RS485 Power Injector The Sunny SensorBox is integrated into the RS485 communication bus via the RS485 Power Injector The RS485 Power Injector serves as a voltage supply for the Sunny SensorBox The RS485 Power Injector is only suitable for indoor mounting SMA Power Injector with Bluetooth The SMA Power Injector with Bluetooth supplies voltage to max 1 Sunny SensorBox The SMA Power Injector withBluetooth integrates the Sunny SensorBox in an SMA Bluetooth
6. mining the mounting location C The distance to devices operating on the 2 4 GHz radio spectrum e g microwave ovens and WLAN devices must be at least 1 m This prevents diminished connection quality and data transmission speed Mounting the SMA Power Injector with Bluetooth e Mount the SMA Power Injector with Bluetooth to the wall or on the top hat rail see the installation manual of the Sunny SensorBox on the enclosed CD Connecting the RS485 Communication Cable to SMA Power Injector with Bluetooth 1 Prepare the RS485 communication cable On the side of the SMA Power Injector with Bluetooth strip 40 mm of the cable sheath Strip 4 conductors approx 6 mm Observe the conductor colours noted in section RS485 Communication Cable Shorten conductors which are not required and the cable shield to the cable sheath Connecting the 2 Connect the conductors to the plug Observe the conductor colours noted in section Connecting the RS485 Communication Cable 3 Insert the plug in the jack DEVICE of the SMA Power Injector with Bluetooth Connecting the SMA Power Injector with Bluetooth to the Voltage Supply Requirements O The NetID of your PV plant must be set on the SMA Power Injector with Bluetooth see the installation manual of the Sunny SensorBox on the enclosed CD on determining the mounting location CO On the SMA Power Injector with Bluetooth MODE O must be set see the installation manual of the Sunny Sen
7. nnected for information on connecting additional Sunny SensorBoxes see the installation manual of the Sunny SensorBox on the enclosed CD Pull the insulating hose A over the cable shield Leave 10 mm of the cable shield protruding from the insulating hose Insert the isolated cable shield into the terminal enclosed Connect the conductors to the terminal RS485 F1 IN of the Sunny SensorBox _ Write down the colours of each conductor L 12 V A GND D essa D If the Sunny SensorBox is connected at the end of the RS485 communication bus check whether the terminator Wind IP ia 120 Ohm is inserted in the connection RS485 F2 OUT in the Sunny SensorBox see RS485 cabling plan poster CO 12 V x GND a F2 Quit Ene RS485 L19 Ensure that the seal of the cable gland is correctly in place That prevents moisture entering the Sunny SensorBox Tighten the swivel nut onto the cable gland hand tight to secure the cable torque 0 8 Nm Close the Sunny SensorBox Route the RS485 communication cable from the Sunny SensorBox to the mounting location of the RS485 Power Injector or SMA Powe
8. r Injector with Bluetooth Terminal assignment and wiring for an RS485 communication bus See the RS485 cabling plan poster for the terminal assignment and wiring of an RS485 communication bus Requirements for the mounting location For detailed requirements for the mounting location of the RS485 Power Injector and the H SMA Power Injector with Bluetooth see the installation manual of the Sunny SensorBox on the enclosed CD You can commission the Sunny SensorBox via the RS485 Power Injector or via the SMA Power Injector with Bluetooth COMMISSIONING VIA THE RS485 POWER INJECTOR Requirements for the mounting location O The mounting location must be close to a 100 V 240 V socket Incorporate the cable length of the power supply unit when doing so O The maximum cable length of the RS485 communication bus may not exceed 1 200 metres Mounting the RS485 Power Injector e Mount the RS485 Power Injector to the wall see the installation manual of the Sunny SensorBox on the enclosed CD Connecting the RS485 Communication Cable to the RS485 Power Injector 1 Prepare the RS485 communication cable Remove 40 mm of the cable sheath at the RS485 Power Injector side Shorten the cable shield to 15 mm Pull back the cable shield and cover with conductive adhesive foil Shorten unused conductors flush with the cable sheath Observe the conductor colours noted in Connecting the RS485 Communication Cable Strip approx
9. sorBox on the enclosed CD on determining the mounting location CO All inverters and communication products in your plant must be cabled and must have been commissioned 1 Connect the DC plug of the plug in power supply to the DC connection of the SMA Power Injector with Bluetooth 2 Attach the required country adapter to the plug in power supply and insert the plug in power supply in a socket outlet The SMA Power Injector with Bluetooth is connected to the voltage supply The RDY LED lights green continuously When the voltage supply is connected the Sunny SensorBox starts and is ready for operation after approx 1 to 2 minutes The blue Bluetooth LED of the SMA Power Injector with Bluetooth lights continuously On initial commissioning it can take 3 to 4 minutes until the Sunny SensorBox is ready for operation
10. t protrude 160 mm at the sides under the modules If the mounting rail is too short the Sunny SensorBox must be mounted on the rafters To do so you need the roof brackets available as accessories If you decide to use the integrated irradiation sensor ensure that the Sunny SensorBox is mounted at the same tilt angle and orientation as the PV modules Mounting distances 287 mm Orientation of the Sunny SensorBox Ll 2 10 ule 12 The Sunny SensorBox must not be installed vertically with the SMA logo at the top Otherwise water can enter through the round ventilation membrane on the right side and damage the device Attach the mounting plate onto the module rail with suitable screws and sliding blocks provided by the manufacturer of the PV mounting system i B Z Z Open the lateral flaps of the Sunny SensorBox and attach the Sunny SensorBox to the mounting plate with 4 M4 hexagon socket screws Open the Sunny SensorBox Unscrew the swivel nut at the bottom right of the Sunny SensorBox and remove the filler plug Route the RS485 communication cable through the swivel nut and the cable gland into the enclosure of the Sunny SensorBox Prepare the RS485 communication cable Remove 40 mm of the cable sheath on the side of the Sunny SensorBox Strip approx 6 mm from the wires Twist the cable shield to one string The cable shield is only required if another Sunny SensorBox is co
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