SENSING LABS SL PIR-LAB-51NS Datasheet

SMART BUILDING

PASSAGE

Ref : PIR-LAB-41NS

PIR-LAB-13NS

6 years*
(replacable battery)

15km*

Local or Public
Network compliant

*Depending on the
operating conditions

IP30 (Indoor use)
IP55 (Outdoor use)

OUTDOOR AND INDOOR

PEOPLE COUNTING

THIS SENLAB™ P SMART WIRELESS DEVICE, FEATURING

THE LoRaWAN™ CONNECTIVITY PROTOCOL, INTEGRATES

A PASSIVE INFRARED SENSOR FOR PASSAGE DETECTION.

Designed for indoor use, PIR-LAB-41NS offers a small casing with a discreet
aesthetic that makes it ideal for housing or work environments. PIR-LAB-13NS
version offers a ruggedized IP55 casing for outdoor use which enables a reliable
wireless connectivity for continuous monitoring in challenging environments.

This Senlab offers best in class features such as :

• Battery Life time up to 6 years

• Rich data content thanks to datalogging : Up to 24 measures / radio transmission

• Advanced set of functionalities

• Compile trafc statistics to predict

attendance in public sites, stores...

Physical

specications

RF

specications

EC Conformity :

Compliant with Directive

2014/53/UE (RED)

Dimensions IP30 : 50 X 91,5 X 25 mm / IP55 : 74 x 104 x 40 mm

Weight IP30 : 60gr / IP 55 : 170 gr

Operating temperature IP30 : 0°c to +55°C / IP55 : -20°C to +70°C

RF sensitivity -137dBm

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

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• Manage cleaning services systems

• Optimize workspace comfort

Final draft EN 301 489-3 v2.1.1

Draft EN 301 489-1 v2.2.0

DIMENSIONAL DRAWING

TECHNICAL FEATURES FOCUS

Plug & Play installation

• Product fixing with double

sided tape or screw mounting

• LED indication of passage

detection during 1 hour
after activation

• Activation with magnet

(LED feedback)

40 mm

74 mm

20°

104 mm

Advanced application feature

• Set/Reset of passage number

• Log and transmit mode for

battery lifetime enhancement
(up to 24 compressed measures
per transmission)

• Stream mode (timestamp of

each detection) for attendance
profile analysis

• Reconfiguration possible

over the air

50 mm

25 mm

91,5 mm

20°

Network conguration

• 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, ...)

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 4,1 4,2 4,3 4,4 4,4 4,4 4,4 4,4 4,4 4,4

SF8 3,8 4,0 4,2 4,3 4,4 4,4 4,4 4,4 4,4 4,4

SF9

SF10

SF11

SF12

6 measures per frame,
1000 detection per day. For guidance and information purposes only.

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3,4 3,7 4,0 4,2 4,3 4,4 4,4 4,4 4,4 4,4

2,9 3,2 3,8 4,1 4,3 4,4 4,4 4,4 4,4 4,4

2,2 2,6 3,3 3,8 4,1 4,3 4,3 4,4 4,4 4,4

1,5 2,0 2,7 3,4 3,8 4,1 4,2 4,3 4,3 4,4

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Sensing Labs - 187 rue Hélène Boucher
34170 Castelnau-le-Lez