BT2485
Support SPP mode (Serial Port Profile)
Support Modbus
Обзор
Support Bluetooth V2.1 EDR
Support SPP mode (Serial Port Profile)
Support Modbus protocol
Support up to 100 Meters in open space
Automatically connection
5V DC via USB or 5V~24V DC via 2-pin terminal block for power input
LED indicators for Bluetooth pairing
APP setup utility / AT command configuration
Wirelessly collect Modbus RTU data or RS232 RS422 RS485 data via Bluetooth
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Технические характеристики
Серийный | Port type : RS485/422 Connector : DB9 Male with DB9 to 6-pin terminal block adapter Baud Rate : 1.2 / 2.4 / 9.6 / 19.2 / 38.4 / 57.6 / 115.2 / 230.4 / 460.8 / 921.6 Kbps Parity : None / Even / Odd Stop bit : 1 / 1.5 / 2 Data bit : 8 only Support SPP mode (Serial Port Profile) Support Modbus protocol |
Bluetooth | BLE V2.1 EDR Connection Distance : Up to 100 meters in open space Frequency : 2.400 ~ 2.4835 GHz Modulaltion GFSK – 1 Mbps DQPSK – 2 Mbps 8-DPSK – 3 Mbps TX power : Max. 18 dBm (Class 1) RX sensitivity : -86 dBm Power Consumption : Max. 90 mA |
Рабочая Температура | – 30 ℃ ~ +75 ℃ |
Размеры | 87 x 34 x 15 mm (L x W x H) |
Масса | 111 g (Not include power) |
Power Input | mini USB : 5V DC 2-pin Terminal Block : 5V ~28V DC Pin 9 of DB9 : 5V~28V DC |
Светодиодный индикатор | Link (Blue) PWR/Data (Red) |
Гарантия | 1 год |
Информация для заказа
Firmware version | Описание |
Версия пин-кода | For using BT2485 as a Slave pairing with an existing Master. Master will be required to enter pin code to pair with BT2485 slave. |
No password version | For using 2 of BT2485 as a pair (Master + Slave). Master will NOT be required to enter pin code to pair with BT2485 slave. |
Сравнение моделей
Model | BT232 | BT432 | BT452 | BT2232 | BT2485 | BT5232 | BT5485 |
---|---|---|---|---|---|---|---|
Описание | RS232 to Bluetooth 2.0 | Последовательный порт Bluetooth 2.1 | Последовательный порт Bluetooth 5.0 | RS232 к Bluetooth 2.1 | RS485 to Bluetooth 2.1 | RS232 to Bluetooth 5.2 | RS485 to Bluetooth 5.2 |
Bluetooth Chipset | CSR | CSR | Nordic 52840 | ||||
Carrier Frequency | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz | 2400~2483.5 MHz |
Class | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 |
Tx RF Output Power | 13 dBm | 13 dBm | 8 dBm | 18 dBm | 18 dBm | 6 dBm | 6 dBm |
Rx Sensitivity | -86 dBm (min) | -86 dBm (min) | -93 dBm (min) | -86 dBm | -86 dBm | 106.7 dBm | 106.7 dBm |
Antenna | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi | SMA plug 2 dBi |
Расстояние | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters |
RS232 | 1 | 1 | 1 | ||||
RS422/485 | 1 | 1 | |||||
RS232/485/422 | 1 | 1 | |||||
Baud Rate | 1.2 ~ 115.2 Kbps | 1.2 ~ 115.2 Kbps | 4.8 ~ 115.2 Kbps | 2.4 ~ 230.4 Kbps | 1.2 ~ 921.6 Kbps | 2.4 ~ 230.4 Kbps | 1.2 ~ 921.6 Kbps |
SPP (Serial Port Protocol) | V | V | V | V | |||
AT command | V | V | |||||
UUID | V | V | V | ||||
Setup Utility | V | V | V | V | V | V | V |
Power Input | DC 5~7 V | DC 9~24 V | DC 9~30 V | DC 5~28 V | DC 5~28 V | DC 5~28 V | DC 5~28 V |
DIN-Rail Mounting | V | V | |||||
Рабочая Температура | -10° C ~ 70° C | -10 °C ~ 70 °C | -10 °C ~ 70 °C | -30 °C ~ 75 °C | -30 °C ~ 75 °C | -20 °C ~ 75 °C | -30 °C ~ 75 °C |
Вес нетто | 35 g | 95 g | 100 g | 105 g | 111 g | 114 g | 120 g |
Pасследование