NETVOX WIRELESS PUSH BUTTON INTERFACE R718T
The wireless push button interface allows a notification signal to be sent when the connected push button is pushed. When someone is in danger and needs emergency assistance, press the emergency push button device; R718T immediately sends an alarm message to the gateway.
Key features highlights :
Electric
- Input Power 2 x 3.6V ER14505 AA lithium batteries (3.6V2400mah/section)
- Sleeping Mode 22uA
- Wake up Mode 6.3mA@3.3V
- Low Voltage Threshold 3.2V
- Transmitting Current (max) 120mA/3.3V
- Battery Voltage Measurement
- Accuracy ±0.1V
Frequency
- TX Power 19dBm±1dBm
- Rx Sensitivity -136dBm (LoRa,Spreading Factor=12, Bit Rate=293bps )
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps) - Antenna Type Build-in antenna
- Communication Range Up to 10 km, the actual transmission distance depends on the environment.
- Data Transfer Rate 0.3kbps~50kbps
- Spread Technique LoRa/FSK
- Available Frequency US915 AU915 AS923 EU868 KR920 CN470 Configured before shipment
Physical
- Dimension Main Part: L: 112mm*W: 65mm*H: 32mm
- Weight 141g
- Environment Temperature Range -20℃ ~ 55℃
- Environment Humidity Range <90% RH (No condensation)
- Storage Temperature -40℃ ~ 85℃
Description :
General Description
The wireless push button interface allows a notification signal to be sent when a connected push button is pushed. When someone is in danger and needs emergency assistance, press the emergency push-button device; R718T immediately sends an alarm message to the gateway.
Principle of Operation
The device can be connected to an external emergency push button device (2 lines connected to the 2 ends of the emergency switch button) that can detect the on or off signal of the emergency switch button. It uses the SX1276 wireless communication module.
Seller | netvox |
---|---|
Manufacturer Name | Netvox Technology Co., Ltd. |
SKU | 114-6505 |
Manufacturer Part Number | R718T |
Product Capabilities | Button |
LoRa Class | Class A |
Other Protocol | LoRaWAN |
Use Case | Attendance monitoring |
Solution Represented | Smart Cities, Smart Building, Daily Life |
Power Supply | Replaceable battery |
Battery specification (Wh) | 2x 3.6V ER14505 AA lithium batteries |
Battery type | Lithium metal |
Antenna | Integrated |
RF transceiver | SX1276 |
Internal sensors utility | Touch |
Operating Temperature (min to max) | -20℃ ~ 55℃ |
Depth (cm) | 3.2 |
Width (cm) | 6.5 |
Height (cm) | 11.2 |
Technical Documents |
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Seller conditions |
Seller commercial condition Seller shipping condition |
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