SMART BUILDING
TEMPERATURE
HUMIDITY
Ref : THY-LAB-41NS
INDOOR
AMBIENT TEMPERATURE AND
HUMIDITY MONITORING
SENLAB™ H IS A SMART WIRELESS DEVICE, FEATURING
THE LoRaWAN™ CONNECTIVITY PROTOCOL, WITH A
HIGH-PRECISION TEMPERATURE AND RELATIVE HUMIDITY PROBE.
+ 20 years *
(replaceable battery)
15 km *
Local or Public
Network compliant
* Depending on the
operating conditions
This device offers accuracy of ±0.3°C and ±2% RH maximum (with an operating
range of 0 to 100% RH). Designed for indoor use, Senlab™ H has a small casing
IP30
(Indoor use)
• Building management systems
• Regulate and optimize home and ofce comfort
• Monitor HVAC systems
Physical
specications
RF
specications
EC Conformity :
Compliant with Directive
2014/53/UE (RED)
with a discreet aesthetic that makes it ideal for housing or ofce.
This Senlab offers best in class features such as :
• Battery life time more than 20 years
• Rich Data Content thanks to datalogging : Up to 23 measures / radio transmission
• Radio Performances
• Advanced set of functionalities
Dimensions 50 x 91,5 x 25 mm
Weight 60 gr
Operating temperature 0°C to +55°C
RF sensitivity -137 dBm
RF power +14dBm (25mW)
Radio band 868 MHz
EMC
Radio EN 300 220-2 v3.1.1
Magnetic eld exposure EN 62479
Safety EN 60950-1
• Protect temperature and humidity sensitive
equipments (data center, computer server room…)
Final draft EN 301 489-3 v2.1.1
Draft EN 301 489-1 v2.2.0
www.sensing-labs.com
TECHNICAL FEATURES FOCUS
DIMENSIONAL DRAWING
91.5 mm
25 mm
High congurability
• Temperature precision ± -0,3°C typ., range [0, +55°C]
• Humidity precision of ± 2% RH range [0% - 80%]
• Temperature High and Low threshold overrun conguration
• Log and transmit mode for battery lifetime enhancement
(up to 23 compressed measures per transmission)
• Reconguration possible over the air
50 mm
Network Conguration
• LoRaWAN parameters (OTAA or ABP activation mode, initial datarate,...)
• Encryption keys customizable by client
• Standard LoRaWAN retries support
• Radio collisions avoidance by pseudo-randomization of transmissions
• Advanced transmission reliability mechanisms (redundancy of data,
recovery of lost messages, ...)
BEST IN ADVANCED FEATURES
The temporal redundancy improves the reception’s reliability of measures, at an optimized
energetic cost. If the radio signal is weak, it allows the transmission of a reminder of the
previous measures with the new physical measures in successive radio messages.
The flush mode allows to accumulate up to 10 days of temperature data recording, when
the network is not available. The Senlab T will transmit them as quickly as possible when
the network is available.
Advanced monitoring mode allows the data to be monitored up to every second. An alarm
can be triggered if the temperature rises within a given time period. This mode can be
activated in parallel with the classic operating mode.
BATTERY LIFE DURATION ESTIMATION
This following matrix provides the estimated battery lifetime depending on
the average spreading factor used by the Senlab and the transmission period.
Battery life (years) 10 min 15 min 30 min 1 h 2 h 4 h 6 h 8 h 12 h 24 h
SF7 14,0 15,7 18,0 19,4 >20 >20 >20 >20 >20 >20
SF8 11,3 13,4 16,4 18,4 19,6 >20 >20 >20 >20 >20
SF9
SF10
SF11
SF12
6 measures per frame. For guidance and information purposes only.
8,3 10,3 13,9 16,7 18,6 19,7 >20 >20 >20 >20
5,4 7,2 10,7 14,2 16,9 18,8 19,4 19,8 >20 >20
3,4 4,7 7,6 11,2 14,6 17,2 18,3 18,9 19,6 >20
2,0 2,8 5,0 8,0 11,6 15,0 16,5 17,5 18,5 19,7
www.sensing-labs.com
T : +33 (0)4 67 47 55 67
contact@sensing-labs.com
Sensing Labs - 187 rue Hélène Boucher
34170 Castelnau-le-Lez
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