TS4-A-O/S/M with TAP and CCA
Quick Start Guide
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• All PVRSE components must be installed and
maintained by qualied personnel in accordance with
applicable electrical codes and instructions in the
TS4-A with CCA and TAP Installation Manual.
• Improper installation may cause damage not covered
by the warranty.
• Adhere to ANSI/NFPA 70 (North America) and local
electrical code requirements.
1. Save the QR/barcode sticker on a site map or
string list.
2. Attach the TS4 to the top of the PV module frame.
If frame thickness is ≤35mm (1.4in), install with the
TS4 label facing the PV module.
3. Connect the short input cables to the PV module.
4. Connect the long output leads to the adjacent TS4.
Install TS4s
• Always assume that TS4s are in an ON state.
• Ensure cable glands face down and cannot collect moisture.
• Disconnect TS4s from the array string before disconnecting
from a PV module.
•
Always connect short input cables before connecting
long output cables.
Failure to do so may void warranty.
System Layout
• The Cloud Connect Advanced (CCA) data logger/gateway connects to the cloud via Ethernet
or WiFi and to other devices via Modbus.
• The CCA has a wired connection to the Tigo Access Point (TAP).
• The TAP communicates wirelessly with TS4-A-O/S/M MLPE via a mesh network.
CCA
TAP TS4s
• Do not install TS4s if they have been physically damaged or with damaged or
substandard wiring or connectors.
• Do not connect or disconnect TS4s under load.
• When used as a PVRSS solution, all solar modules in the array must be
equipped with TS4-A-O/S and TAP PVRSE with a permanent or temporary (for
commissioning) CCA. Rapid shutdown is initiated upon AC power loss that stops
power to the TAP.
Input
cable
(short)
Input
cable
(short)
Cable locations
may vary
by model
Output
cable
(long)
Output
cable
(long)
TS4 Mounting Options For frameless modules, use M8 bolts torqued to 10.2Nm.
Removable
spring clips
M8 bolt holes
Frame
Frame thickness
If frame thickness is ≤35mm (1.4in), install
with the TS4 label facing the PV module.
©20230515 Tigo Energy, Inc.
*002-00147-00*
002-00147-00 Rev. 1.1
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