TECHNICAL SPECIFICATIONS
STANDARDS
ETSI EN 301 489-1 v.2.2.3
ETSI EN 301 409-3 v.2.1.1
EN 60950
ETSI 300 220-2 v3.2.1
POWER SUPPLY
3 V lithium battery type:
CR2: R-GWR-S-1 home automation sensor
CR123A: R-GWR-IP-1 industrial sensor
To check battery life, see user manual.
CONNECTIONS
Screw terminals, 2-way removable screw terminals, 3.5 mm pitch (*)
Anti-flooding probe connector (R-GWR-S-1 home automation sensor)
(*) With 1.5 mm
2
max cable section
ENVIRONMENTAL
CONDITIONS
Operating temperature
Humidity
Storage temperature
Protection rating
From -25 °C to +70 °C
10% ÷ 90% non condensing.
From -40 °C to +85 °C
IP20 / IP40
ASSEMBLY
Wall using screws or double-sided tape
RADIO TECHNOLOGY
LoRa ®
FREQUENCY BAND
Frequency band: 863÷865 MHz,
Rated frequency: 863.11 MHz,
Bandwidth 25 KHz,
SENSITIVITY
Up to -146 dBm
MAX RF POWER
+ 14 dBm
SENSOR PAIRING
Maximum number of sensors that can be paired: 32
DIGITAL INPUT / ANALOG INPUT / COUNTERS
DIGITAL INPUT
For potential-free contact
ANALOG INPUT
Entry: 0 ÷ 30 V; precision: 0,5%
COUNTERS
Number of counters: 1; Maximum frequency: 1 Hz
SENSOR FUNCTIONS
R-GWR-IP-1
INDUSTRIAL SENSOR
Temperature detection: -25 ÷ 70°C, Precision: 0.5°C between 5 ÷ 60°C
Moisture percentage detection: 0 ÷ 100%, Precision: 3% between 20 ÷ 80% R.H.
1 analogue/digital input
Analogue input: measurement range 0-30V; Precision: +/- 0.15 V
R-GWR-S-1
HOME AUTOMATION
SENSOR
Temperature detection: -25 ÷ 70°C, Precision: 0.5°C between 5 ÷ 60°C
Moisture percentage detection: 0 ÷ 100%, Precision: 3% between 20 ÷ 80% R.H.
Anti-tamper button
1 analogue/digital input
Analogue input: measurement range 0-30V; Precision: +/- 0.15 V
1 reed relay (to control the opening of compartments and rooms)
1 anti-flooding probe (optional)
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