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[公司地址 ]
THM80X Series Operation Manual
Industry Degree Temp . & Humidity Transmitter
V 0.1
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THM80X Series Industry Degree Temp. & Humidity Transmitter Operation Manual
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Table of Contents
1. Features
2. Security considerations
3. Installation
4. Connection
5. Software setting and calibration operation steps
6. Maintenance and exception
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Oder Code：
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1. Features
• IP67 protection degree, rugged aluminum case, fit in variety harsh environment
‧ Capable of temperature compensation
‧ Linear adjustment temperature & humidity by computer, analogue output or option RS-485
‧ Measure high accuracy temperature & humidity, reaction quickly, the sensor can work well after
temporary condensation, long term stable in high humidity environment
‧ Process temp. : up to 200℃, S.S. probe proof pressure : 10 bra, metal connector :installation
repeatedly
‧ Switch multifunction physical quantities：[%RH]、[℃]、[mbar]、[g/kg]、[g/m3]、[kj/kg]
‧ Calibration physical quantities, measuring range, analogue output, station, etc
‧ Free calibration software : data logger / record 65535 datas/ charts
Applications
Industrial Process Monitoring / Air Conditioning/ Environmental Ventilation Control
Buildings, factories, hospitals, clean rooms, laboratories, weather stations Environmental monitoring
Storage rooms, environmental chambers, greenhouses, mushroom farms
Semiconductor, electronics, paper, printing, textiles, steel and iron Industry, food, chemical, pharmaceutical,
biotechnology industry
2. Security considerations
Please read this Specification carefully, prior to use of this, and keep the manual properly, for
timely reference.
Solemn Statement:
This product can not be used for explosion-proof area.
Do not use this product in a situation where human life may be affected.
This product can not be used for explosion-proof area.
Do not use this product in a situation where human life may be affected.
EYC-TECH will not bear any responsibility for the results produced
by the operators.
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Warning!!
●Installation and wring must be performed by qualified personnel in accordance with all applicable
safety standards.
●This product must be operated under the operating conditions specified in manual to prevent
equipment damages.
●Please using the product under the ordinary pressure, or it will influence safe problem.
●This product must be operated under the operating condition specified in this manual to prevent
equipment damages.
●This product must be operated under the normally atmospheric condition to prevent equipment
damages.
● To prevent products damage, always disconnect the power supply from the product before
performing any wiring and installation.
● All wiring must comply with local codes of indoor wiring and electric installation rules.
● Please use crimp type terminal.
● To prevent personal injury, do not touch the moving part of product in operation.
● It may cause high humidity atmosphere during the product was breakdown. Please take safety
strategy.
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3. Installation
3.1 Dimension
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3.2 Electric Connector Dimension
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3.3 Option accessory
Filter SPEC.
Order code
Name
Description
Features
4425000011
SUS sintered filter
Material SUS316L
Sinter type
HD 40μm
OD 12mm
L 34.5mm
Excellent filterable, and
pollution, corrosion and
pressure resistance.
Max. Temper. 200
max
8203104011
Metal grid filter with
mesh
Material SUS304
OD 12mm
L 32mm
Common resisting
pollution.
React quickly.
Endure high temp.
Nice ventilation.
Max. temp.:200
4. Connection
4.1 Analogue Diagram
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4.2 RS-485 Diagrams
4.3 Analogue + RS-485 Diagram
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5. Software and calibration operation step
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d. That restore more points temperature of factory setting is done.
a.
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e. That restore humidity of factory setting is done.
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6. Inspection and maintenance
1. Maintenance
Since this product is inspected and calibrated for high accuracy at the factory before shipment,
no calibration on the installation site is necessary when this product is installed. For inspection
and maintenance follow the instructions below
1) Periodic inspection
Periodically inspect this product for its sensing accuracy, and clean the cover.
Set the period between inspections based on atmospheric dust and other contaminants in
the installation environment.
2) Sensor maintenance
Do not damage sensor surface during maintenance process.
3) Troubleshooting
If any problem occurs during operation, refer to the table below for appropriate solutions.
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