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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