User's Manual

Wisen Innovation Technical Doc. No.2019 WISENMESHNET® L-Series RS-485 Interface Node - User Manual
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3. Node & Radio Features
Node Features:
Basics
Battery Power
Qty. x 1 (3.6V Lithium primary D-Cell ER34615)
Accuracy Stop Voltage
2.7VDC
Mesh Stop Voltage
2.1VDC
Battery Connection
Standard Aluminium Battery Holder
Working Current (DC)
Max. 160mA (Typ. 100mA)
Local Storage
Min. 450 Messages during Meshing
L x W x H
Interface Node: 100 x 100 x 60mm
Node Weight
0.45kg
Standard System Parameter
Temperature
Range: -40 to 85°C; Accuracy: +/-1°C; Resolution: 0.1°C
Voltage
Accuracy: +/-0.1V
WSN Interface
WSN Protocol
WISENMESHNET® Protocol
Re-Calibration Method
Inspection Period
Every 3 Years by Manufacturer (or inspected by arranged methods)
Industrial Standard
Casing and Painting Materials
Aluminium-Alloy Die Castings 12 (Epoxy Polyester Powder Coating)
IP Rating
>= IP66
Operating Temperature
-40 to 85°C
Radio Features:
FCC 915MHz System
Radio Band
902-928MHz
Central Frequency (Default)
905/910/915/920/925MHz
Default Transmit Power
14dBm
Receive Sensitivity
-112dBm
Bandwidth
500kHz
Transmission Speed
19.2kb/s