installation Manual

SYSTEM OVERVIEW: TS4-A-2F

The TS4-A-2F requires a Tigo RSS Transmitter or inverter with built-in transmitter for operation.

• TS4-A-2F 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-2F cable glands must not be facing up.

• Allow clearance between PV module and mounting surface for air circulation around TS4-A-2F.

• 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.

Rapid

Shutdown

System

Transmitter

1 2 3

TigoRapidShutdown

DONOTDISCONNECT

UNDERLOAD

NEC690.12-2017andC22.1-2015Rule64.218

4-123A

TS4-A-2F

1. Modules with TS4-A-2F add-on

2. RSS Transmitter and RSS Core

3. UL PVRSS Listed Inverter

• Bracket clips to module frame without tools

• TS4-A outputs are connected in series to

form a string

• No additional grounding required

• Two individual module inputs

TS4-A-2F

Note: connect modules to TS4-A inputs before connecting outputs