SENSING LABS SL PUL-LAB-41NS Datasheet

SMART BUILDING

SMART METERING

INDOOR

WATER AND ENERGY METERING

(PULSE)

THIS SENLAB™ M SMART WIRELESS DEVICE,

Ref : PUL-LAB-41NS

17 years *
(replaceable battery)

15 km *

Local or Public
Network compliant

* Depending on the
operating conditions

IP30
(Indoor use)

• Building Energy Management System

• Energy efciency : Regulate energy costs

FEATURING THE LoRaWAN™ CONNECTIVITY PROTOCOL,

IS EQUIPPED WITH TWO INPUTS : DRY CONTACT,

ELEC. SWITCHING, S0 OUTPUT*.

Designed for indoor use, Senlab™ M offers a small casing with a discreet aesthetic that

makes it ideal for housing or ofce. This Senlab offers best in class features such as :

• Battery life time up to 17 years

• Rich Data Content thanks to datalogging : Up to 24 measures / radio transmission

• Radio Performances

• Advanced set of functionalities

• Dual meters monitoring

TYPICAL APPLICATIONS

• Water, gas, and electricity metering

• Control and monitor energy consumption

TECHNICAL SPECIFICATIONS

*COMPATIBILITY TO CHECK

Physical

specications

RF

specications

EC Conformity :

Compliant with Directive

2014/53/UE (RED)

Dimensions 50 x 91,5 x 25 mm

Weight 60 gr

Operating temperature 0°C to +55°C

RF sensitivity -137 dBm

RF power +14 dBm (25 mW)

Radio band 868 MHz

EMC

Radio EN 300 220-2 v3.1.1

Magnetic eld exposure EN 62479

Safety EN 60950-1

Final draft EN 301 489-3 v2.1.1

Draft EN 301 489-1 v2.2.0

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TECHNICAL FEATURES FOCUS

DIMENSIONAL DRAWING

91,5 mm

25 mm

50 mm

Plug & Play installation

• Product fixing with double

sided tape or screw mounting

• Screw terminal for pulse

emitter cable connection

• Activation with magnet

(LED feedback)

• LED indication of pulse during

few minutes after activation

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.

High congurability
of pulse counting

• 2 inputs configurable for dry contact

or open collector interfaces

• Set/Reset of start index

• Wirecut and minimal flowrate

information

• Log and transmit mode for battery

lifetime enhancement
(up to 24 compressed measures
per transmission)

• Stream mode (timestamp for each

pulse) for consumption profile analysis

• Reconfiguration possible

over the air

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 (years) 10 min 15 min 30 min 1 h 2 h 4 h 6 h 8 h 12 h 24 h

SF7 12,4 13,6 15,1 16,0 16,5 16,7 16,8 16,9 16,9 16,9

SF8 10,4 12,0 14,0 15,4 16,1 16,6 16,7 16,8 16,8 16,9

SF9

SF10

SF11

SF12

6 measures per frame. For guidance and information purposes only.

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7,9 9,6 12,3 14,3 15,5 16,2 16,5 16,6 16,7 16,9

5,4 7,0 9,9 12,5 14,4 15,6 16,0 16,3 16,5 16,7

3,4 4,7 7,3 10,3 12,8 14,6 15,3 15,7 16,1 16,5

2,1 2,9 5,0 7,7 10,6 13,0 14,1 14,7 15,4 16,2

T : [phone]

[e-mail]

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