Senlab M - PIR-LAB-41NS - Indoor wireless transmitter for Passage Monitoring

Indoor wireless transmitter for Passage Monitoring

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This Senlab M™ smart wireless module, featuring the LoRaWAN™ connectivity protocol, integrates a passive infrared sensor for passage detection.
Designed for indoor use, Senlab M offers a small form factor and discreet aesthetics that make it ideal for the home or work environments.

This Senlab offers best in class features as:
- Battery life time up to 20 years
- Rich Data Content thanks to datalogging (24 datas/radio transmission)
- Radio Performances
- Advanced set of functionalities

Use cases:
- Traffic stats and predition for public sites or stores
- Cleaning service management
- Workspace optimization and comfort

# End Device
# EU 863-870
# Indoor
# Logistics
# Smart Building


  • 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)

  • Advanced application feature

Set/Reset of passage number
Log and transmit mode for battery lifetime enhancement (up to 24 compressed logs per transmission)
Stream mode (timestamp of each detection) for attendance profile analysis
Reconfiguration possible over the air

  • Network configuration

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, ...)

Technical details

IP30 - Technical specifications
Physical specifications
Physical dimensions : 50 x 91,5 x 25 mm
Weight : 75 gr
Operating temperature : 0°C to +55°C
RF specifications
RF sensitivity : -137dBm
RF power : +14dBm (25mW)
Radio band : 868 MHz
EC Conformity : Compliant with Directive 2014/53/UE (RED)
EMC : Final draft EN 301 489-3 v2.1.1
Draft EN 301 489-1 v2.2.0
Radio : EN 300 220-2 v3.1.1
Magnetic field exposure : EN 62479
Safety : IEC 60950-1

Senlab M - PIR-LAB-41NS - Indoor wireless transmitter for Passage Monitoring's Distributors
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