Specifications Sheet
Communication Kits
The Rooftop Communication Kit is a convenient bundle enabling simple, fast integration with SMA Sunny Boys on site. Module-based
data is transmitted wirelessly across the rooftop from the TS4-R units to the Gateway, which is connected via RS485 to the Cloud Connect
Advanced (CCA). The Cloud Connect Advanced is installed in the connection area of SMA’s newest Sunny Boys and eliminates the need for
external enclosures. View performance data on Sunny Portal—the world’s largest PV monitoring repository. The CCA Outdoor Kit (NEMA
4X) for systems using inverters other than the SBX.X-1SP-US-40 is also available.
Cloud Connect
Advanced
Gateway Enclosure
Kit also includes:
» DIN Rail & Mounting
Hardware
» DIN Rail Power Supply
» Ethernet Cable
» WLAN Antenna
Kit also includes:
» Gateway
» Cloud Connect Advanced
» WLAN Antenna
» DIN Rail Power Supply
& DC Wires
Rooftop Communication Kit* (ROOFCOMMKIT-P1-US) CCA Outdoor Kit (348-00000-00)
TS4 Progressive Functionality
The TS4 platform is available in multiple covers containing power electronics. Functionality increases from Diodes to Long Strings, with each unit
including new benefits in addition to the functionality of the preceding unit. Retrofit covers are available in Shutdown and Optimization versions.
SMD O L
Diodes**
• Similar to a standard junction
box
• Standardized TS4 baseplate
Monitoring**
• Module level monitoring
• Fleet management
Shutdown
• NEC 2017 rapid shutdown
compliant
¹
)
²
)
Optimization
• Shade and age tolerance
• Improved energy yield
• Maximized roof usage
• NEC 2017 rapid shutdown
compliant
¹
)
Long Strings**
• Increase string lengths
up to 30%
• Lower line losses
• NEC 2017 rapid shutdown
compliant
¹
)
**Diodes, Monitoring, and Long Strings covers available in module-integrated version.
*Only for the SBX.X-1SP-US-40
Technical data
TS4-R-S
476-00240-00
TS4-R-S
476-00252-00
TS4-R-O
471-00252-10
Electrical ratings
Rated DC input power 375 W 475 W 475 W
Max. PV module open circuit voltage (Voc) @ STC 52 V 75 V 75 V
Max. PV module open circuit voltage (Voc) @ lowest temperature 66 V 90 V 90 V
Max current Isc 12 A
Output
Output power range 0 - 375 W 0 - 475 W 0 - 475 W
Output voltage range 0 - Voc
Communication type 802.15.4 2.4 GHz 802.15.4 2.4 GHz 802.15.4 2.4 GHz
Rapid shutdown compliant (NEC 2017 690.12) Yes¹
)
²
)
Yes¹
)
²
)
Yes¹
)
Impedance matching capability No No Yes
Maximum system voltage 600 V 1000 V 1000 V
Max. series fuse rating 15 A
Mechanical
Operating temperature range −40°C to +75°C (−40°F to +167°F)
Storage temperature range −40°C to +75°C (−40°F to +167°F)
Cooling method Natural convection
Dimensions with cover 195.5 mm x 158 mm x 23 mm
Weight (with cover) 670 g 670 g 720 g
Environmental rating IP65 / IP67, NEMA 3R
Cabling
Cabling type / Output cable length PV1-F, PV wire / 1.0 m
Connector MC4
UV resistance 500 hr with UVB light between 300 and 400 nm at 65° C
Outer cable diameter 6.25 mm ± 0.25 mm 7.15 mm ± 0.25 mm 7.15 mm ± 0.25 mm
Cable cross-section 4.0 mm
2
(12 AWG)
¹
)
Cloud Connect Advanced and Gateway are required for rapid shutdown compliance
²
)
Reference certification documents for NEC compliance of specific inverter/TS4-R-S combinations
Type designation
TS4-R-S
476-00240-00
TS4-R-S
476-00252-00
TS4-R-O
471-00252-10
TS4-R-DUS172123 SMA and Sunny Boy are registered trademarks of SMA Solar Technology AG. Tigo is copyright Tigo Energy, Inc. All rights reserved.
Printed on FSC-certied paper. All products and services described as well as technical data are subject to change, even for reasons of country-specic deviations, at any time without notice. SMA assumes no liability for errors or omissions. For current information, see www.SMA-Solar.com.