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6. Troubleshooting
6.1 New or existing installation
• If the receiver functions at a shorter distance relative to the sensor, it is subject to interference or
used outside the transmission range.
• Search the system environment for changes that could cause the interference (for example
movement of metallic cabinets, furniture or partitions).
• Use the sensor or receiver in a more suitable location.
• Clear the receiver and perform a new learn process.
6.2 Limitation of the range of the radio signals
• Transmitter/receiver used close to metallic objects or close to materials containing metallic
elements. Observe a distance of at least 10 cm.
• Humidity in the materials.
• Devices emitting high frequency signals such as audio and video systems, computers, electronic
ballasts or fluorescent tubes. Observe a distance of at least 0.5 m.
6.3 Contacts
E-mail:............................ contact@trio2sys.fr
7. Declaration of conformity
These products can be marketed and distributed in the countries of the European Union,
Switzerland, Iceland and Norway.
conform to the base requirements and other applicable requirements of the directive 1999/5/CE
referred to as R&TTE.
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TRI
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SYS hereby declares that the sensors 10020041.xx
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TRI
SYS sarl
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Installation and operating manual
Combined 0-40°C temperature and relative
humidity sensor
1. General
1.1 Use
The sensors
humidity then transmit it wirelessly to a matched receiver. As the sensor is supplied by a solar cell, it
is maintenance-free. As soon as the change in temperature exceeds +/-0.5°C, or the humidity
changes by +/-2%, a signal is sent immediately. Moreover the signal is retransmitted every 15
minutes.
Note: Read the operating manual carefully before initial use.
1.2 Guarantee terms
This operating manual is an integral part of the device and our guarantee terms. It must always be
delivered to the user. We reserve the right to modify the technical design of these devices without
warning. TRI
latest technologies and taking into account the applicable national and international directives. If
nevertheless a fault arises, TRI
prejudicing the rights of the end customer that arise from the sales contract with his reseller:
If the event of exercising of a legitimate and regular right, TRI
rectify the device fault or supply a fault-free device. Any claim beyond this and all claims for
consequential damages are excluded.
A legitimate fault exists if the device cannot be used at the time of delivery to the end customer
because of a design or manufacturing defect or if its practical use is severely limited. The guarantee
is void in cases of natural wear and tear, incorrect use, incorrect connection, where the device has
been repaired or external influence. The period of guarantee is 24 months (from the date of
invoicing). French law applies to the regulation of guarantee rights.
1.3 Recycling of the device
To recycle the device, conform to the legislation and standards in force in the country of use.
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– 8 grande rue le village
21160 FLAVIGNEROT
EN
LINE 10020041.xx are designed to measure ambient temperature and relative
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SYS products are manufactured and their quality checked by making use of the
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SYS undertakes to remedy the default as follows, without
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SYS, may at its sole discretion,
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General characteristics
Transmission frequency
868.3 MHz
Transmission power
10 mW max.
Storage temperature
Illumination
Conformity
CE
Degree of protection
IP 40 on its base
Range in buildings
Masonry
20m, through 3 walls at most
Reinforced concrete
10m, through 1 wall/ceiling at most
Plasterboard / wood
30m, through 5 walls at most
Measurement range
from 0°C to +40°C
Measurement accuracy
+/-0.5°
C from +15°C to +25°C
Measurement resolution
0.16°C
Temperature
Relative humidity
Measurement range
from 5 to 100% without
Measurement accuracy from 0 to
+/-5% from 30% to 70%
Measurement resolution
0.4%
2. Safety
Observe the following points:
• The laws, standards and directives in force.
• Best practice at the time of installation
• The device operating manual.
• An operating manual can only give general instructions. They must be interpreted in the context of
a specific installation.
The device is intended solely for use conforming to its purpose. Any repairs or modifications by the
user are forbidden! Do not use with other devices the operation of which could endanger people,
animals or property.
3. Technical characteristics
Note: The signal strength between the transmitter and the receiver decreases as the distance
increases. Where there is a line of sight connection, the range is approximately 30 m in corridors
and 100 m in large workshops or halls. The range can be increased with an
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From -20°C to +60°C
>100 lux on average per day
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LINE repeater.
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4. Installation and initial use
The sensor is supplied on a base which, once installed, allows a learn process to be carried out
close to the matched receiver by separating (using a small screwdriver to depress the clips) the
sensor from the base; the base remaining in position.
Base clip
78 mm
25 mm
4.1 Installation instructions:
Never mount the sensor in a metallic casing or close to a largely metallic object.
Installation on the ground or close to the ground is not recommended
• The sensor must be positioned so that air can circulate freely around it and within an area
representative of the temperature and humidity to be measured.
• Secure the base by gluing or screwing.
• Place the sensor on its base until it engages.
4.2 Initial use:
The devices are supplied in an operational state but will probably require recharging, following
storage of the radio sensors in the dark.
• Prior to first use, charge the sensor's power reserve using light with an illuminance of at least
200 lux for 5 minutes or more.
• Ensure that averaged across the day, the mean illuminance is 100 lux/d.
• The sensor's operating power reserve (when fully charged) in conditions of total darkness is 4
days.
Note: The device is designed for interior use. Do not install it in locations that could be sprayed by
water! To clean, use a damp cloth!
5. Controls and functions
10020041.xx sensors transmit the measured temperatures using the frame described in the
document Enocean Equipment Profiles EEP2.1 §A5-04-01 (consultable under www.enocean.com).
5.1Temperature and relative humidity measurement
Temperature and humidity are measured every 100 seconds. A signal is sent if a change exceeds
+/-0.5°C for the temperature or +/-2% for the humidity.
If changes remain below this level, temperature and humidity are transmitted approximately every
15 minutes.
5.2 Programming and LRN button:
Located behind the sensor, pressing the LRN
button causes the sending of a frame used to
identify or associate a matched receiver.
Where the sensor is located on its base, it must
first of all be unclipped from the base to allow
access so that it can be placed closed to the
matched receiver during the identification or
association phase (the receiver having reduced
sensitivity during this phase).
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LRN button
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