Ursalink EM500-PT100, User Manual

Page: 4 / 26

EM500-PT100 User Guide
4
1. Overview
1.1 Description
EM500-PT100 is an outdoor environment monitoring sensor mainly used to collect temperature
data through wireless LoRa network. EM500-PT100 device is battery powered and designed for
multiple mounting ways. It is equipped with NFC (Near Field Communication) and can easily be
configured by a smartphone or a PC software.
Sensor data are transmitted in real-time using standard LoRaWAN protocol. LoRaWAN enables
encrypted radio transmissions over long distance while consuming very little power.
The user can obtain sensor data and view the trend of data change through Ursalink Cloud or thr
ough the user's own Network Server.
1.2 Features

Large measurement range of multiple temperature detection applications

Up to 11km communication range

Easy configuration via NFC

Standard LoRaWAN support

Ursalink Cloud compliant

Low power consumption with 19000mAh replaceable battery
1.3 Specifications
LoRaWAN
Frequency EU433/CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923
Tx Power 20dBm
Sensitivity -147dBm @300bps
Mode OTAA/ABP Class A
Antenna Embedded Ceramic Antenna
Temperature Measurement
Range EM500-PT100-T200: -50°C to + 200°C
EM500-PT100-T500: -50°C to + 500°C
EM500-PT100-T800: -50°C to + 800°C
(Customizable from -200°C to + 800°C)
Accuracy ± 0.5°C
RTD Type 3-wire
Physical Characteristics
Probe Length 1.5m (Customize)