SUNNY BOY 240-US

SUNNY BOY 240 US

Great things come in small packages

The ideal inverter for a flexible, modular PV system: The Sunny Boy 240, in combination with the Sunny Multigate, is the perfect, easy-to-install solution for various applications such as differently arranged substrings and systems with regularly shaded modules. As a result of their modular design, systems equipped with the Sunny Boy 240-US, the Sunny Multigate-US and the Sunny Multigate XT can be realigned and upgraded at any time – for instance for structural modifications, capacity expansion or depending on financial circumstances. The Sunny Multigate XT is specifically designed for outdoor use and is a robust, turnkey component with up to four preinstalled Multigate devices.

Economical

  • CEC efficiency of 96 %
  • Optimal module use with individual MPP tracking
  • Maximum service life thanks to patented electronics design and minimum number of components

Safe

  • Galvanic isolation
  • Integrated grid disconnection point with monitoring in the Sunny Multigate
  • Sunny Multigate XT for outdoor use
  • Complies with all relevant protection classes and standards

Communicative

  • Integrated Webconnect function to Sunny Portal via Ethernet
  • Real-time monitoring on module level
  • Remote monitoring via smartphone or tablet
  • Free and convenient plant monitoring via Sunny Portal

User-Friendly

  • Pre-assembled AC cables
  • Selection of DC adapters for the SB 240
  • Turnkey Sunny Multigate XT, pre-installed component for various system sizes
  • Easy installation

Show All / Hide All SUNNY BOY 240-US Sunny Multigate-US
Input (DC)
Max. DC power (@ cos ϕ= 1) / max. input voltage 250 W / 45 V — / —
MPP voltage range / rated input voltage 23 V – 39 V / 29.5 V
Min. input voltage /max. initial input voltage 23 V / 40 V
Max. input current / max. input current per string 8.5 A / 8.5 A
Number of independent MPP inputs / strings per MPP input 1 / 1
Max. number of micro inverters 12 x SB 240-US-10
Output (AC)
Rated power (@ 240 V, 60 Hz) /max. apparent AC power 240 W / 240 VA 2880 W / 2880 VA
Nominal AC voltage / range 2 x 120 V / 211 V – 264 V 2 x 120 V / 211 V – 264 V
AC power frequency / range 60 Hz / 59.3 Hz ... 60.5 Hz 60 Hz / 59.3 Hz ... 60.5 Hz
Rated power frequency / rated grid voltage 60 Hz / 240 V 60 Hz / 240 V
Max. output current 1 A 12 A
Power factor at rated power 1 1
Feed-in phases / connection phases 1 / 2 2 / 2 x 120 V split phase
Efficiency
Max. efficiency / CEC efficiency 95.9 % / 96 %
Protective devices
Ground-fault monitoring / grid monitoring yes / yes — / yes
DC reverse polarity protection / AC short-circuit current capability / galvanically isolated yes / yes / yes — / yes / —
Max. permissible fuse protection 15 A circuit breaker
General data
Dimensions (W / H / D) 188 / 218 / 43 mm
(7.4 / 8.6 / 1.7 inch)
162 / 90 / 63mm
(6.4 / 3.5 / 2.5 inch)
Weight 1.3 kg (2.9 lb) 0.7 kg (1.5 lb)
Operating temperature range -40 °C ... +65 °C
(-40 °F ... +149 °F)
-40 °C ... +45 °C
(-40 °F ... +113 °F)
Noise emission 38 db(A)
Self-consumption (night) 0.3 W
Topology / cooling concept HF transformer / convection — / convection
Degree of protection (according to IEC 60529) NEMA 3R TYPE 1
Max. permissible value for relative humidity (non-condensing) 100 % 100 %
Communication
Sunny Portal SMA Webconnect via Ethernet
Features
DC terminal / AC terminal Connector / connector — / screw terminal
Interface: Speedwire/Webconnect yes
Certificates and approvals (more available on request) CAN/CSA C22.2 107.1-1, FCC Part 15 (Class A & B), IEC 62109-1/-2, IEEE 1547, UL 1741, UL 1998 CAN/CSA C22.2 107.1-1, FCC Part 15 (Class A & B), IEC 62109-1/-2, IEEE 1547, UL 1741, UL 1998
Warranty: 10 years yes yes
Type designation
Type designation SB 240-US-10 MULTIGATE-US-10
Show All / Hide All Multigate XT1 Multigate XT2 Multigate XT3 Multigate XT4
Input (AC) / Output (AC)
Number of AC inputs / number of AC outputs 1 / 1 2 / 1 3 / 1 4 / 1
Connection terminals AWG 10 – AWG 14 AWG 10 – AWG 14 AWG 6 – AWG 8 AWG 6 – AWG 8
General Data
Dimensions (W / H / D) 339 / 393 / 194 mm
(13.3 / 15.5 / 7.6 inch)
453 / 562 / 222 mm
(17.8 / 22.1 / 8.7 inch)
669 / 553 / 223 mm
(26.4 / 21.8 / 8.8 inch)
669 / 553 / 223 mm
(26.4 / 21.8 / 8.8 inch)
Weight 4 kg (8.8 lb) 7 kg (15.4 lb) 12 kg (26.5 lb) 13 kg (28.7 lb)
Operating temperature range -40 °C ... +45 °C -40 °C ... +45 °C -40 °C ... +45 °C -40 °C ... +45 °C
Cooling principle / degree of protection (according to IEC 60529) Convection / NEMA 4 Convection / NEMA 4 Convection / NEMA 4 Convection / NEMA 4
Language

Data sheet

SUNNY BOY 240-US - Dream big. Start small. SB240MGATEEXP-DUS144025W.PDF
  • Type: Data sheet
  • Language: English (US)
  • Number: SB240MGATEEXP-DUS144025
  • Version:

Installation Guide

SUNNY BOY 240-US - Mounting overview / Resumen de montaje / Vue d’ensemble de montage SB240US-Plan-IA-en-es-fr-10.pdf
  • Type: Installation Guide
  • Language: International
  • Number: SB240US-Plan-IA-en-es-fr-10
  • Version: 1.0
Installation Manual - SUNNY MULTIGATE XT TEAL_PN_1060147.pdf
  • Type: Installation Guide
  • Language: English (US)
  • Number: TEAL_PN_1060147
  • Version: 2.5
Installing the Ground Washer from Wiley - SUNNY BOY 240-US WEEB-IA-en-11.pdf
  • Type: Installation Guide
  • Language: English (US)
  • Number: WEEB-IA-en-11
  • Version: 1.1
Installation Manual - SUNNY BOY 240-US / SUNNY MULTIGATE-US SMG-SB240US-IA-en-14W.pdf
  • Type: Installation Guide
  • Language: English (US)
  • Number: SMG-SB240US-IA-en-14
  • Version: 1.4
TECHNICAL NOTE - SUNNY 240-US - Micro Inverters with Integrated Ground USA101-0105-001rev01.pdf
  • Type: Installation Guide
  • Language: English (US)
  • Number: USA101-0105-001rev01
  • Version: 1.0

Firmware

SUNNY BOY 240-US / SUNNY MULTIGATE-US - Firmware update SMA_Multigate-US_Package_V01_03_11_R_SB240-US_V01_02_04.zip
  • Type: Firmware
  • Language: International
  • Number: SMA_Multigate-US_Package_V01_03_11_R_SB240-US_V01_02_04
  • Version: 01.03.11.R/01.02.04.R

Certificate

Certificate of Compliance - SUNNY BOY 240-US COCUL_SB240US-ZE-en-us-10.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: COCUL_SB240US-ZE-en-us-10
  • Version: 1.0
Buy American Act of 1933 - Qualification Letter BAA Qualification Letter 02042014.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: BAA Qualification Letter 02042014
  • Version: 1.4
APPLICATION FOR SMA GRID GUARD-CODE GRIDGUARD-ZEN141716_US.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: GRIDGUARD-ZEN141716_US
  • Version: 1.6
Manufacturer’s Certification Statemant SMAManufactCert9Dec2014.pdf
  • Type: Certificate
  • Language: English (US)
  • Number: SMAManufactCert9Dec2014
  • Version:

Warranty

SMA SERVICE CALL REBATE FORM SERVICEREBATE-FUS143525.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: SERVICEREBATE-FUS143525
  • Version: 2.5
ORDER FORM - SMA WARRANTY EXTENSION - Warranty Extensions for SMA America Sunny Boy Products US_SO107-0078-001r05.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO107-0078-001_r05
  • Version: 5.0
Warranty Transfer of Ownership US_SO_107-0091-001r01.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO_107-0091-001r01
  • Version: 1.0
SMA Factory Warranty - Sunny Boy US, Windy Boy US, Sunny Multigate US, Sunny Tripower US, MG-XT-XX-US, SMA Connect and Disconnect US_SO_107-0080-001_rev06.pdf
  • Type: Warranty
  • Language: English (US)
  • Number: US_SO_107-0080-001_rev06
  • Version: 6.0