ADEUNIS RF AMBIENT SENSOR - USER GUIDE - V1.0
10
Page
of 14
1. Presentation
The Ambient sensor AMR from Adeunis RF is a temperature (room sensor) radio transmitter ready to use.
The Radio transmission complies with the wireless M-Bus protocol, which allows integration of this sensor into a consumption data recovery
architecture.
2. Device types
The Ambient sensor from Adeunis RF is available in following versions:
Ambient Sensor compact with
1 integrated sensor
Ambient Sensor version remote
sensor with 1 integrated sensor
and 1 remote sensor
Ambient Sensor P/N
Specification
ARF8054AA
Compact version with 1 integrated sensor - T1 mode - no encryption
ARF8054BA
Remote sensor version with 1 integrated sensor and 1 remote sensor (cable 2.5m) - T1 mode - no encryption
ARF8055AA
Compact version with 1 integrated sensor - T1 mode - AES 128 encryption compliant OMS mode 5
ARF8055BA
Remote sensor version with 1 integrated sensor and 1 remote sensor (cable 2.5m) - T1 mode - AES 128
encryption compliant OMS mode 5
2.1. Sensor system
Thanks to the sensors, the Adeunis AMR Ambient sensors measure the ambient room temperatures.
In combination with high accuracy temperature sensors, the metering algorithm is able to achieve high precision temperature measurements
2.2. Measurements accuracy
Range of températures
Accuracy
from -30°C to -15°C
0.5°C
from -15°C to 0°C
0.3°C
from 0 to 70°C
0.2°C
from 70°C to 85°C
0.5°C
Important note
: so as to preserve the life of the product, Adeunis RF recommends using the version with remote sensor when the tempera-
ture measurement to be performed is less than 0 ° C. The sensor can be placed in the «cold» area (exterior, chilled room, containers ...) and the
case in «temperate» zone.
