Daktronics TI-2022 Portable LED Timer Manual de usuario descargar pdf (Pagina 9)

Introduction

1.4 Display Overview

The TI-2022 is a portable timing system with nine programmable functions. Though external

power and signal can be applied, the control and power systems are entirely self-contained.

Refer to Section 4 for descriptions of the TI-2022 control capabilities.

Manufactured in two models, the outdoor version of the timing display is designated as TI-

2022-11, while the indoor unit is designated TI-2022-13.

The timing display is powered by 12 V batteries. A detachable power cord/transformer

assemblies also permits operation of the TI-2022 with 120 or 230 VAC. The unit draws 1 A of

power. The enclosed batteries (two in the outdoor model and one in the indoor display) are

rechargeable and have a built-in charger.

1.5 Product Safety Approval

Daktronics Tuff Sport scoreboards are ETL-listed, tested to CSA standards and CE-labeled

for. The outdoor model has been tested and certified for outdoor use. Contact Daktronics

with any questions regarding the testing procedures.

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Daktronics TI-2022 Portable LED Timer Manual de usuario Pagina 9