Device Overview

  • The Optosense sensor measures electricity consumption and production by reading a digital electricity meter's optical impulse output.



Technical Specifications

Product
Optosense
Part
Transmitter without probe
Removable probe
Model
EOS6-OS
EOC2
Article number
TBD
TBD
Dimensions
45 × 92 × 29 mm (without antenna)
1 m cable
Weight
150 g
25 g
Material
metal and plastic
plastic
Protection
IP20
IP20
Temperature
-20 to 60 °C
-20 to 60 °C
Humidity
< 80 %RH non-condensing
< 80 %RH non-condensing
Interface
1x probe port (RJ-9), 1x antenna (SMA female)
1x port (RJ-9)
Antenna
removable (SMA male)

Power supply
2x exchangeable AA alkaline battery 1,5 V
from transmitter
Consumption
battery life > 2 years

Radio protocol
proprietary protocol Chirp 433 MHz (868 MHz optionally)

Built-in sensors

pulse
Resolution of metering
depend on electrometer conversion constant [imp/kWh]
1 imp
Accuracy of metering
1 imp
1 imp
Range of metering
2^32 impulse counter, >1 ms pulse width

Conversion constant
100, 400, 500, 600, 800, 1000, 1250, 1600, 3200, 4000, 5000, 10000 [imp/kWh]