Sentera Controls GTEX1-60-DM, GTEX1-60-DT Mounting And Operating Instructions
Mounting and operating instructions
GTEX1-60
ELECTRONIC FAN SPEED
CONTROLLER
www.sentera.eu
MIW-GTE-EN-000 - 17 / 01 / 2018 2 - 11
Table of contents
SAFETY AND PRECAUTIONS 3
PRODUCT DESCRIPTION 4
ARTICLE CODES 4
INTENDED AREA OF USE 4
TECHNICAL DATA 4
STANDARDS 5
WIRING AND CONNECTIONS 5
OPERATIONAL DIAGRAM 5
MOUNTING INSTRUCTIONS IN STEPS 6
VERIFICATION OF INSTALLATION INSTRUCTIONS 9
MODBUS REGISTERS MAPS 10
TRANSPORT AND STOCK KEEPING INFORMATION 11
WARRANTY INFORMATION AND RESTRICTIONS 11
MAINTENANCE 11
ELECTRONIC
FAN SPEED CONTROLLER
GTEX1-60
www.sentera.eu
MIW-GTE-EN-000 - 17 / 01 / 2018 3 - 11
back to the table of contents
SAFETY AND PRECAUTIONS
Read all the information, the datasheet, mounting and operating instructions and
study the wiring and connection diagram before working with the product. For
personal and equipment safety, and for optimum product performance, make sure you
entirely understand the contents before installing, using, or maintaining this product.
For safety and licensing (CE) reasons, unauthorise d conversion and/ or modificat ions
of the product are inadmissible.
e product should not be exposed to abnormal conditions, such as: extreme
temperatures, direct sunlight or vibrations. Long-term exposure to chemical
vapours in high concentration can affect the product performance. Make sure the
work environment is as dry as possible; avoid condensation.
All installations shall comply with local health and safety regulations and local
electrical standards and approved codes. is product can only be installed by an
engineer or a technician who has expert knowledge of the product and safety
precautions.
Avoid contacts with energised electrical parts; always treat the product as if it is
live. Always disconnect the power supply before connecting, servicing or repairing
the product.
Always verify that you apply appropriate power supply to the product and use
appropriate wire size and charac teristics. Make sure that all the screws and nuts
are well tightened and fuses (if any) are fitted well.
Recycling of equipment and packaging should be taken into consideration and these
should be disposed of in accordance with local and national legislation/regulations.
In case there are any questions that are not answered, please contact your
technical support or consult a professional.
ELECTRONIC
FAN SPEED CONTROLLER
GTEX1-60
www.sentera.eu
MIW-GTE-EN-000 - 17 / 01 / 2018 4 - 11
back to the table of contents
PRODUCT DESCRIPTION
e GTE fan speed controller automatically regulates the speed of single phase
voltage controllable motors (230 VAC / 50—60 Hz) according to the measured
temperature values. e maximum speed can be adjusted via an internal
trimmer. e minimum speed and temperature setpoint can be adjusted via
external potentiometers. ere are two product versions: -DM with Modbus RTU
communication and -DT with an integrated motor socket, power cable and a PT500
temperature probe. e fan speed will increase as the measured temperature
exceeds the setpoint temperature.
ARTICLE CODES
Code Temperature range
PT500 temperature
sensor included
Schuko socket
for simple motor
connection
Integrated
power supply
cable
Modbus RTU
GTE21-60-DM 5—35 ºC no no no yes
GTE21-60-DT 5—35 ºC yes yes yes no
GT E-1-6 0-DM 15—35 ºC no no no yes
GT E-1-6 0-DT 15—35 ºC yes yes yes no
INTENDED AREA OF USE
■
Greenhouses and temperature controlled ventilation systems
■
For indoor use only
TECHNICAL DATA
■
Supply voltage: 230 VAC ± 10 %/ 50—60 Hz
■
Output load: max. 6 A
■
Potentiometer for minimum speed setting
■
Internal trimmer for maximum speed setting
■
Adjustable hysteresis and proportional range
■
Potentiometer for temperature setpoint range: 5—35 °C or 15—35 °C,
depending on the product version
■
PT500 temperature probe input (pre-wired for the -DT version and separately
available for the -DM version)
■
Modbus RTU communication (only in -DM version)
■
Schuko socket for motor connection (only in -DT version)
■
Euro plug for power supply (only in -DT version)
■
Pre-wired temperature sensor and supply cable (only in -DT version)
■
Enclosure: plastic R-ABS, V; grey colour (RAL 7035)
■
Protection standard: IP54 (according to EN 60529)
■
Storage temperature: -40—50 °C
■
Operating ambient conditions:
►
temperature: 0—40 °C
►
rel. humidity: <95 % rH (non-condensing)
■
Storage temperature: -40—50 °C
ELECTRONIC
FAN SPEED CONTROLLER
GTEX1-60
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