User's Guide

CHAPTER 1. OVERVIEW 2
1.2.1 FM3N-IX(H) Physical Specification
Dimensions 90 x 90 x 60 mm
Total Mass 0.6 kg (approx.)
Housing Material Die cast aluminium body
International
Protection Marking
IP68 (1m for 24 hours)
Mounting Options Plates and brackets available for mag-
netic fixing, track bed, stake and pole
mounting, and many other applications
Node Operating
Temperature Range
-40°C to +85°C
1.2.2 Internal Battery
Battery Type Lithium Thionyl Chloride, non-
rechargeable
Nominal Voltage 3.6V
Nominal Capacity 19000mAh
Typical Battery Life 12-15 years at 30 minute reporting in-
tervals, including when acting as a re-
lay node.
Consult with Senceive for your applica-
tion.
1.2.3 FlatMesh Radio Specifications
Communication Type Proprietary FlatMesh v3 Mesh Net-
working Protocols
IEEE 802.15.4 compliant
Frequency Band 2400 - 2485 MHz ISM Band
Maximum Transmit
Power
6.5dBm
(EN 300 328 v1.8.1)
Maximum Antenna
Gain
2.2dBi
Range Up to 300m depending on the environ-
ment and fitted antenna
Consult with Senceive for your applica-
tion
RF Module Senceive FM3Node