Quick Start Guide

Thermometric Network Positioning System
·Quick Start Guide
iv
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Danger
Indicates a hazardous situation which, if not avoided, will or
could result in death or serious injury.
Caution
Indicates a potentially hazardous situation which, if not
avoided, could result in equipment damage, data loss,
performance degradation, or unexpected results.
Note
Provides additional information to emphasize or
supplement important points of the main text.
Safety Instruction
These instructions are intended to ensure that user can use the product correctly to
avoid danger or property loss.
Laws and Regulations
● In the use of the product, you must be in strict compliance with the electrical safety
regulations of the nation and region.
Transportation
● Keep the device in original or similar packaging while transporting it.
● Keep all wrappers after unpacking them for future use. In case of any failure
occurred, you need to return the device to the factory with the original wrapper.
Transportation without the original wrapper may result in damage on the device
and the company shall not take any responsibilities.
● Do not drop the product or subject it to physical shock. Keep the device away from
magnetic interference.
Power Supply
● Please purchase the charger by yourself. Input voltage should meet the Limited
Power Source (48 VDC) according to the IEC62368 standard. Please refer to
technical specifications for detailed information.
● Make sure the plug is properly connected to the power socket.
● The socket-outlet shall be installed near the equipment and shall be easily
accessible.
● DO NOT connect multiple devices to one power adapter, to avoid over-heating or
fire hazards caused by overload.
● DO NOT touch the bare metal contacts of the inlets after the circuit breaker is
turned off. Electricity still exists.
● + identifies the positive terminal(s) of equipment which is used with, or generates
direct current. - identifies the negative terminal(s) of equipment which is used with,