Wireless Temperature Sensor

This product acts as a battery-powered wireless temperature sensor in combination of "XS550 Temperature Measurement Module", “XS110A Wireless Communication Module” and a thermocouple, and it is suitable for Industrial IoT (IIoT) applications. Wireless Temperature The sensor supports 2 inputs of IEC standard thermocouples (any of 9 types including Type B, E, J) and transmits the measurement data to the host systems via wireless communication. The battery can be replaced by removing only the wireless communication module without dismounting the measurement module from the pipe mounting.

Supporting Hazardous Location Installation

The XS550 in combination with the XS110A can be installed in Zone 1 areas, such as petrochemical plants, paint plants, steel plants, where flammable gas or vapor may exist.

Long-Distance Communication on License-free Bands

This sensor has adopted LoRaWAN. LoRaWAN has excellent sensitivity reception, good radio interference resistance, and offers a communication distance of 10 km or more in an ideal communication environment. This sensor can be installed this sensor anywhere you want over vast area.

Modular Structure

The module structure enables replacing the battery without removing the XS550 Temperature Measurement Module from the pipe mounting, and it makes smooth maintenance of the sensor.

Excellent Environmental Resistance with Battery Powered

The XS110A supplies power to the XS550 from a built-in battery. In combination with XS550, it acts as a battery-powered wireless sensor with the environmental resistance which is required for plant installation. Without any power cabling works, it can be installed everywhere in a plant.

Configuration And Status Monitoring Using Smartphone

Using an Android-based smartphone with NFC (Near Field Communication) interface makes configuration and status monitoring of sensors simple and intuitive.

XS110A Wireless Communication Module

WIRELESS SPECIFICATIONS Communication Protocol LoRaWAN Class A EU868, AS923, US915
Data Rate 250 to 11000 bps*1
Frequency Available frequency bands vary depending on the country.
Please check General Specifications for details.
Radio Security AES 128-bit encryption
RF Transmitter Power Max. 7 dBm
Antenna Built-in Omni-directional antenna
POWER SUPPLY SPECIFICATIONS Battery Lithium thionyl chloride battery (size D): 1 unit
Rated voltage: 3.6 V
Rated capacity: 19 Ah
PERFORMANCE SPECIFICATION Update Time 1 minute to 3 days
FUNCTIONAL SPECIFICATION Output Signal LoRaWAN
(EU868; EU, AS923; Southeast Asia, US915; North America)
NFC Interface NFC Forum Type 2 Tag
INSTALLATION ENVIRONMENT Ambient Temperature Limits Operating: –40 to 85 °C (–40 to 185°F)
Storage: –40 to 85 °C (–40 to 185°F)
REGULATORY COMPLIANCE STATEMENTS Degrees of Protection IP66/IP67 and Type 4X
Apply when connected to the Measurement Module.
Explosionproof ATEX, IECEx
PHYSICAL SPECIFICATIONS Housing Material Plastic (PC)
Weight 300 g (0.66 lb)*2

*1: Available data rate vary depending on the country.
*2: Without battery

 

XS550 Temperature Measurement Module

MEASUREMENT RANGE Temperature Refer General Specifications, Table 1 for measurement range.
PERFORMANCE SPECIFICATIONS Measurement Accuracy Refer General Specifications, Table 1 for measurement accuracy.
Update Time 1 minute to 3 days
Battery Characteristics Battery life is 10 years under the following conditions.*1
• Ambient temperature: 23 ± 2°C
• Update Time: 1 hour
FUNCTIONAL SPECIFICATION Input Input number and type: 2, non-insulated
Thermocouples: B, E, J, K, N, R, S, T, C
INSTALLATION ENVIRONMENT Ambient Temperature Limits Operating: –40 to 85°C (–40 to 185°F)
Storage: –40 to 85°C (–40 to 185°F)
REGULATORY COMPLIANCE STATEMENTS Degrees of Protection IP66/IP67 and Type 4X
Apply when connected to the XS110A.
Explosionproof ATEX, IECEx
PHYSICAL SPECIFICATIONS Housing Material Stainless Steel
Weight 400 g (0.88 lb)

*1: Environmental condition such as vibration may affect the battery life.

 

Sushi Sensor App

This software is used to perform the setting and status check of this product via the NFC interface.

Get it on Google Play
Operating Environment Item Recommended System Requirements
OS Android 5.1.1 or higher
CPU Snapdragon 800 or better
Resolution 1280 x 720 dots or more
NFC Readers, Writer
GPS Optional
eBook
AI Product Solution Book Download
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Yokogawa Technical Report
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Yokogawa Technical Report
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