Installation Manual

1. Modules with TS4-A-F add-on
2. RSS Transmitter and RSS Core
3. UL PVRSS Listed Inverter
SYSTEM OVERVIEW: TS4-A-F
6
The TS4-A-F requires a Tigo RSS Transmitter or inverter with built-in transmitter for operation.
• TS4-A-F mounting is recommended on the upper right as shown, but can be placed elsewhere on the
frame or bolted to the racking if needed.
• TS4-A-F cable glands must not be facing up.
• Allow clearance between PV module and mounting surface for air circulation around TS4-A-F.
• For installation on frameless modules, remove metal clips and bolt TS4-A to rail. Do not drill additional
mounting holes in the frame or metal bracket.
Note: connect modules to TS4-A inputs before connecting outputs
Rapid
Shutdown
System
Transmitter
TigoRapidShutdown
DONOTDISCONNECT
UNDERLOAD
NEC690.12-2017andC22.1-2015Rule64.218
4-123A
TS4-A-F
1 2 3
• Bracket clips to module frame without tools
• TS4-A outputs are connected in series to
form a string
• No additional grounding required
TS4-A-F