Bluetooth gateway KTBG602
The KTBG602 is a Bluetooth 4.2/5.0 gateway with a 580MHz MIPS 24KEc processor, a 64MB DDR2 DRAM and 16MB FLASH. The KTBG602 Bluetooth Gateway integrates PA and LNA, so that the Bluetooth scanning and connectivity distance is more than 100 meters, it increases the coverage range and reduces the system cost.
The KTBG602 can use PoE power supply (IEEE 802.3at (Class1)) or power adapter (wide input voltage range: 6V-24V).
KTBG602 can be compatible with different Bluetooth terminal devices, convenient for users to connect with different Bluetooth terminal devices such as Bluetooth bracelet, Bluetooth jump rope, Bluetooth door lock, various Bluetooth sensors, etc. KTBG602 Bluetooth gateway can scan data from Bluetooth devices, remote control through the connection with Bluetooth terminal devices, to achieve two-way transmission of data.
KTBG602 supports different communication protocols: UDP, TCP and MQTT. Bluetooth filtering is supported including Bluetooth name filtering, signal strength filtering, MAC address filtering, and more.
By receiving the Received signal strength index (RSSI value) of the Bluetooth signal from the Bluetooth terminal, you can calculate the distance from the Bluetooth terminal to multiple Bluetooth gateways, so that you can know the position of the Bluetooth terminal by tri-angle localization algorithm.
KTBG602 should be used in a wide range of medical, elderly care, sports, fitness, education, smart home, and a variety of industrial applications.
Bluetooth gateway KTBG602 Order a model
KTBG602-P :Plastic housing
KTBG602-PC: Plastic case with 4G module
KTBG602-M: Metal waterproof housing
KTBG602-MC: Metal waterproof housing with 4G module
Bluetooth gateway KTBG602 System block diagram
Bluetooth gateway KTBG602 characteristics
- Support for PoE power supply or power adapter;
- Support for IEEE 802.11n, IEEE 802.11g, IEEE 802.11b protocol;
- BLE 4.2/5.0 is supported;
- Integrated Bluetooth PA/LNA;
- Support LTE-TDD/LTE-FDD/TD-SCDMA/UMTS/EVDO/EDGE/GPRS/GSM/CDMA; (4G version)
- A WAN/LAN adaptive port;
- RoHS compliant;
- FCC,CE
Bluetooth gateway KTBG602 performance parameters
| Product size | Diameter:124mm; Height:40mm |
| Power | DC6-28V（2A）
PoE (PoE switch up to 57V), IEEE 802.3at(Class1) compliant |
| Working current | 280mA@12V (with 4G module)
180mA@12V (without 4G module) |
| Operating temperature | -20℃~70℃ |
| Interface | Ethernet port, power interface, reset button |
| WiFi | |
| WiFi protocol | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| Data rate | IEEE 802.11 b Standard Mode: 1,2,5.5,11Mbps |
| IEEE 802.11 g Standard Mode: 6,9,12,18,24,36,48,54Mbps | |
| IEEE 802.11n : 72Mbps @ HT20
150Mbps @ HT40 |
|
| Receive sensitivity | HT40 MCS7 : -67dBm@10% PER(MCS7) |
| HT20 MCS7 : -73dBm@10% PER(MCS7) | |
| 54M: -76dBm@10% PER | |
| 11M: -91dBm@ 8% PER | |
| Transmit power | IEEE 802.11n: 15dBm @HT40 MCS7
15dBm@HT20 MCS7 |
| IEEE 802.11g: 16dBm | |
| IEEE 802.11b: 18dBm | |
| Wireless security | WPA/WPA2, WEP, TKIP, and AES |
| Working mode | Bridge、Gateway、AP Client |
| Bluetooth | |
| Bluetooth protocol | Bluetooth ® 5.0 |
| The data rate | Uncoded: 1Mbps/2Mbps |
| Wireless security | AES HW Encryption |
| The connection distance | 100m
|
| Transmit power | 0~+18dBm |
| 4G LTE | |
| Communication protocol | LTE-TDD/LTE-FDD/TD-SCDMA/UMTS/
EVDO/EDGE/GPRS/GSM/CDMA |
Bluetooth gateway KTBG602 interface
- Reset the key, press and hold for more than 5 seconds to restore factory settings;
- Ethernet port /POE power supply;
- Power supply, power adapter with AC 100-240V(50/60Hz)input, 12V 2A output power
- Power LED;
| No. | State | Lights |
| 1 | The power supply is plugged in | On |
| 2 | The power supply is not plugged in | Off |
- WIFI LED
| No. | State | Lights |
| 1 | The WiFi is starting | On |
| 2 | After WiFi start-up | Flashing |
| 3 | WiFi off | Off |
- Ethernet indicator
| No. | State | Lights |
| 1 | The network cable is plugged in | Flashing |
| 2 | The network cable is not plugged in | Off |
- Bluetooth LED
| No. | Mode | Lights |
| 1 | Scan device broadcast mode | Periodic 5000ms off 200ms on |
| 2 | Scan and forwarding information mode | Periodic 8000ms off 200ms on |
| 3 | Long connection mode is connecting | Periodic 2000ms off 2000ms on |
| 4 | Short connection mode is connecting | Periodic 1000ms off 300ms on |
| 5 | Connected to the device (more than 0 connections). | Periodic 300ms off 300ms on |
