User's Manual

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1. Introduction
1.1. Copy Right
Copyright © 2020, All rights reserved. Reproduction, transfer, distribution or storage
of parts or all of the contents in this document in any form without the prior written
permission of Tenet is prohibited.
1.2. Contact Information
Website: www.tenet.com.hk
E-mail: [e-mail]
Tel: [phone]
1.3. Document Changelog
Version Date Modification
1.0 2020-3-21 Updated: User Manual structure and re-edit
1.1 2020-6-30 Updated: Connectivity, Android/IOS APP
1.3 2020-7-28 Added: update protocol 114, 116
1.4. Safety Information
Do not use unknow power supply to connect the device to avoid burning or
damage.
Do not disassemble the device. If the enclosure of the device is damaged, or
the insulation of the wires is damaged, disconnect the power supply cables from the
power supply source first.
Do not connect UL212/UL212-E with vehicle battery directly before adding
fuse
The device can be installed or dismounted only by qualified personnel!
Do not connect Green Cable to Power +, which will damage the device
This crossed-out wheelie bin symbol means that waste equipment should not
be disposed of with your other household waste. The product must be taken to
separate collection points at the product’s end-of-life.
1.5. Notations
LED：Light Emitting Diode
BLE：Bluetooth Low
DC：Direct Current