Product/Service Description
When the window is opened, R311A sends an alert message to the control center. R311A utilizes the latest ultra-low power consumption technology and requires no wiring.
It requires just button batteries to support its operation.
The communication method is compatible with LoRaWAN™ protocol (ClassA).
R311A has been LoRaWAN ™ certified.
**Also available with an external antenna - model no. R313A.
Power Supply:2 x 3.0V CR2450 button batteries
Operating Voltage: DC 2.4V¡ã3V
Standby Current:12uA/3.0V
Transmitting Current (max):120mA/3.0V
Receiving Current (max):11mA @3.0V
Low Voltage Threshold:2.4V
Battery Voltage Accuracy Tolerance:¡Ó0.1V
Dimension: Main Part 57mm x 35mm x 15mm; Magnet: 43mm x 13mm x 12mm
Weight: 43.8g
Operating Temperature:-20¢J ¡ã 55¢J
Operating Humidity: <90% RH (No condensation)
Storage Temperature: -40¢J ¡ã 85¢J
It requires just button batteries to support its operation.
The communication method is compatible with LoRaWAN™ protocol (ClassA).
R311A has been LoRaWAN ™ certified.
**Also available with an external antenna - model no. R313A.
Power Supply:2 x 3.0V CR2450 button batteries
Operating Voltage: DC 2.4V¡ã3V
Standby Current:12uA/3.0V
Transmitting Current (max):120mA/3.0V
Receiving Current (max):11mA @3.0V
Low Voltage Threshold:2.4V
Battery Voltage Accuracy Tolerance:¡Ó0.1V
Dimension: Main Part 57mm x 35mm x 15mm; Magnet: 43mm x 13mm x 12mm
Weight: 43.8g
Operating Temperature:-20¢J ¡ã 55¢J
Operating Humidity: <90% RH (No condensation)
Storage Temperature: -40¢J ¡ã 85¢J
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