Tigo TSB-20-US Quick Start Manual

1. General Information - specification

ATTENTION: READ FIRST
!
1. This document is for quick guidance only. For details, please refer to the Energy Intelligence
(EI) Battery Storage Installation & Operations Manual.
2. Damage caused by failure to follow the contents of the EI Battery Storage Installation &
Operations Manual is not covered by the warranty.
3. Before installing the system check that the package contents are intact and complete against
the packing list. If any damage is found or any component is missing, contact your dealer.

1.2 EI battery enclosure overview

1 2 3 456 7 8 9 10 11
(1) Handle (4) Disconnect Switch
(5) DC Knockout
(2) Battery enclosure
(3) Base (6) Power Button

2. Installation

2.1 System overview

EI Battery Cabinet
INV Parallel
1 2
INV Parallel
Left side Right side
(1) Battery Power (4) Extension Cabinet Breaker
(2) Battery Communication (5) PCS Terminal
(3) Extension Cabinet Communication (6) Link-In Terminal

1.1 Package Contents

Item
Battery Enclosure
Quick Start Guide
Safety-lock screws
Sleeve anchors
Wire ferrules
Door locking clips
(behind front panel)
12 13
(7) Communications knockout (10) LED indicator (13) G EC/ bo nding t e r minal
(8) Inverter connection wirebox (11) Base front cover (14) Mount ing t abs
(12) Battery expansion wirebox (15) H e at s ink
(9) F ront c ove r
EI Battery Module
Top view
CAN
COM
3 4 5 6 7
(7) Link-Out Terminal
(8) Battery Ports

2.3 Mounting

CAUTION - Ensure 12" clearance around all sides. Use appropriate hardware for the mounting surface.
!
For personal safety always wear appropriate PPE.
1. Rotate mounting tabs (14) 90° to face outward.
Quantity
2. Mark holes for drilling. Drill 2" deep holes with an 8mm bit.
1 3. Insert anchor bolt sleeve. Position the battery enclosure mounting tabs anchor sleeve. Secure with washers and bolts.
1
1
6
2
4

2.4 Removing the cover

14 15
WARNING – the door has a grounding wire and display cable attached to the interior. Use caution and detach wires before
!
attempting to remove the door.
1. Remove the bottom plate (11) and remove 3 screws from each side, 6 total. Unlatch the 2 front door locks from the bottom.
2. Tilt up and CAREFULLY swing door to the left, using caution to not pull ground or display wires.
3. Unscrew ground conductor and unplug display cable then set door aside.
1
8

2.5 Install the battery modules

Note – The battery module's power terminals face the right side of the enclosure. Install top battery before bottom battery packs.
Three battery modules per enclosure: 1 on top, 2 on bottom.
1. The battery module serial numbers will be needed for the
commissioning. These are labeled on the module and the
box they shipped in.
2. Place the battery in the enclosure then slide the brackets
inward on each side of the battery and tighten the wingnut
to secure.
3. Repeat for batteries 2 and 3.
EI Battery Storage
Quick Start Guide - TSB-10/20-US
≥12"
2 3
2"
8 MM
2 3
Top
Front
PN: 002-00083-00 | Rev. 3.0 | 2022.11.09
Pg 1 of 4
≥12"
≥12"