Tigo Energy DUAL CORE RSS DIN RAIL TRANSMITTER

1 482 CZK 1 225 CZK without VAT

After order for moths

Code: OPTTIG0007 PN: RSS-TS4-A Warranty: 25 year
Výrobce: TIGO Energy
 (Krannich Solar s.r.o.)
Trnkova 119E, 628 00 Brno, Česká republika
sales@cz.krannich-solar.com
www.krannich-solar.com/cz-cz
Tigo Energy Transmitter RSS (RSS-TS4-A) Version: 490-00000-52 (2 cores, RSS transmitter, DIN... more

Tigo Energy Transmitter RSS (RSS-TS4-A)

Version: 490-00000-52 (2 cores, RSS transmitter, DIN rail)


The RSS transmitter can only be ordered together with compatible optimizers in a ratio of 1:30 or higher.


The Tigo RSS (Rapid Shutdown System) Transmitter complements a cost-effective rapid shutdown system architecture in conjunction with UL-certified Tigo fire safety solutions - including TS4-A-F (add-on), TS4-A-2F (add-on for two modules). The RSS transmitter sends a signal via PLC (Power Line Communication) to the TS4-F units to keep the photovoltaic modules connected when power is on. The TS4-F units automatically transition to rapid shutdown mode when the RSS transmitter is powered off, and resume energy production when the RSS transmitter is powered on again. The RSS transmitter with Pure Signal technology can interconnect multiple RSS transmitters, enabling one coordinated keep-alive signal to the power plant to maximize signal integrity, even in large and complex solar installations. This solution complies with NEC 2014, 2017, and 2020 690.12 specifications for rapid shutdown using Power Line Communication (PLC). Available with Pure Signal technology for multi-transmitter systems, as a kit, DIN rail, or PCBA for integration into inverters.

  • Initiating device for rapid shutdown for Tigo TS4-A-F and TS4-A-2F.
  • RSS transmitter with Pure Signal technology can interconnect multiple RSS transmitters in extensive commercial applications, minimizing crosstalk or signal interference.
  • UL-certified multivendor solution meeting NEC 690.12 2017/2020 requirements.
  • Module-level deactivation with automatic or manual shutdown.
  • Easy installation, no commissioning process required.
  • Compatible with UL-listed residential and commercial inverter networks.
  • Integrated into many inverters, enabling plug-and-play installation with Tigo TS4-A-F and TS4-A-2F inverters.
  • New: Available with Pure Signal technology, which simplifies the design and installation of multi-transmitter systems.

The Tigo RSS transmitter, available as a module or PCBA, is part of the module-level rapid shutdown solution in conjunction with Tigo TS4-A-F/2F MLPE. The RSS transmitter interconnects with multiple RSS transmitters and mitigates interference using Tigo's Pure Signal technology, which synchronizes one coordinated keep-alive signal for multiple arrays.

Each transmitter uses Power Line Communication (PLC) to send a keep-alive signal to the MLPE devices through one or two cores. Each core accommodates up to 10 photovoltaic string conductors (negative or positive only).

BASIC SPECIFICATIONS:

Transmitters
Transmitter input voltage: 12 Vdc ±2%
Transmitter input current: 1 A
Power consumption (maximum/average): 5.5/0.85 W
Standby mode: 0.06 W (PCBA)
Maximum number of strings per core: 10
Maximum cable length to the last transmitter in synchronized series: 30 m
Weight: 60 g

Core
Conductor gauge: 18 AWG
Conductor length: 500 mm
Maximum current per core: 160 A
Maximum string voltage: 1500 Vdc
Maximum number of strings per core: 10
Maximum number of PV modules per string: 30
Weight: 160 g (0.35 lb)

Environment
Operating temperature range: -40 to +85 °C
Dimensions: 90.9 × 41.3 × 38 mm

Brand
Type specification :  Electrical accessories up to 1kg
Manufacturer :  TIGO Energy
Power supply
Rated Voltage (V) :  12
Warranty
Warranty period EU (months) :  300
Warranty period CRN (months) :  300
Usage and purpose
Type of accessories :  transmitter
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