Tigo Ts4-a-o Module-level Optimization Instruction Manual

TS4-A-O Module-level Optimization

Product Information

The TS4-A-O is an advanced add-on solution that brings smart
module functionality to standard PV modules. It offers
optimization, rapid shutdown, and module-level monitoring features
for maximum power of 700W, maximum voltage of 80VDC, and maximum
current of 15ADC. The product is equipped with a QR code that
enables monitoring and safety features through system mapping. It
has a maximum system voltage of 1000V / 1500V and requires
ANSI/NFPA 70 wiring methods. The product has Class II double
insulation and should not be installed in readily accessible
locations. The connectors from different manufacturers cannot be
mated with each other. The Tigo Access Point (TAP) is a PVRSE
device that provides a keep-alive signal to the TS4 (attenuator)
device via wireless communications.

Product Usage Instructions

1. When handling the Tigo TS4-A output cables, use care as
   electricity will be supplied to the cables immediately when
   connected to a PV module exposed to sunlight.
2. Connect the input cables to the PV module before connecting the
   TS4-A output cables in series when installing TS4-A. If
   disconnecting TS4-A, disconnect the TS4-A output cables from the
   string before disconnecting the input cables from the PV
   module.
3. For installation with frameless modules, remove metal clips and
   bolt TS4-A to rail.
4. The Tigo Access Point (TAP) shall be powered from the same
   power as the RSI (Rapid Shutdown Initiator) circuit and tied to the
   shutdown of the inverter.
5. Follow the Photovoltaic Rapid Shutdown Equipment NEC 690.12 and
   C22.1-2015 Rule 64-218 guidelines when using the product.
6. Contact Tigo Energy support at [email protected] or
   International: 00800.2255.8446 Americas: +1.408.402.0802 for
   assistance or further information.

TS4-A-O: Module-level Optimization

The TS4-A-O is the advanced add-on solution that brings smart module functionality to standard PV modules, including optimization, rapid shutdown, and module-level monitoring.

Maximum power: 700W Maximum voltage: 80VDC Maximum current: 15ADC

*Collect TS4 QR code for system mapping to enable monitoring and safety features

Maximum system voltage 1000V / 1500V

Use ANSI/NFPA 70 wiring methods. Modules must not be installed in readily accessible locations. (Canada only) Connectors from different manufacturers cannot be mated with each other.

Photovoltaic Rapid Shutdown Equipment NEC 690.12 and C22.1-2015 Rule 64-218 The Tigo Access Point (TAP) is a PVRSE device that provides a keep-alive signal to the TS4 (attenuator) device via wireless communications. The Tigo Access Point (TAP) shall be powered from the same power as the RSI (Rapid Shutdown Initiator) circuit and tied to the shutdown of the inverter.
Class II double insulation

TS4-A-O
4 – 123A

12

34

1 PV Module 2 String 3 String + 4 PV Module +

High Voltage
DANGER

IMPORTANT NOTICE Electricity will be supplied to the Tigo TS4-A output cables immediately when connected to a PV module exposed to sunlight. Use care when handling. Tigo TS4-A

ATTENTION! Une fois connecté au panneau photovoltaïque exposé au soleil, les boitiers Tigo TS4-A laisseront passer le courant. Soyez vigilant. WICHTIGER HINWEIS Bei Verbindung der Tigo TS4-A mit einem aktiven PV-modul steht der Ausgang unmittelbar unter Spannung. Bitte Vorsicht im Umgang. AVVISO IMPORTANTE Prestare la massima attenzione: i cavi di uscita dei Tigo TS4-A sono già alimentati con energia elettrica quando vengono collegati a un modulo fotovoltaico esposto alla luce del sole. Tigo TS4-A . . TS4-A

¡PRECAUCION! Al momento de conectar los cabels de salida los Tigo TS4-A a un módulo fotovoltaico expuesto al sol, se iniciarà la corriente eléctrica. Tenga cuidado en su manejo.

002-00071-00

3/16/2023 REV 4.0

TS4-A-O Installation Quick Start Guide

1

2

TS4-A-O
4 – 123A

TS4-A-O
4 – 123A

3

TS4-A-O
4 – 123A

TS4-A-O
4 – 123A

Note: When installing TS4-A, connect the input cables to the PV module before connecting the TS4-A output cables in series. If disconnecting TS4-A, disconnect the TS4-A output cables from the string before disconnecting the input cables from the PV module.

Removable clips Mounting holes (M8)

support.tigoenergy.com

Tigo Rapid Shutdown NEC 690.12-2017 and C22.1-2015 Rule 64.218

DO NOT DISCONNECT

DANGER

UNDER LOAD

For installation with frameless modules, remove metal clips and bolt TS4-A to rail.

[email protected]

International: 00800.2255.8446 Americas: +1.408.402.0802