BT2485
Support SPP mode (Serial Port Profile)
Support Modbus
अवलोकनविशेष विवरणआदेश की जानकारीModel Comparisonकीमत पूछेंसंसाधन
Support Bluetooth V2.1 EDR
Support SPP mode (Serial Port Profile)
Support up to 100 Meters in open space
Support Modbus protocol
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
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| धारावाहिक | 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 |
| परिचालन तापमान | – 30 ℃ ~ +75 ℃ |
| Dimensions | 87 x 34 x 15 mm (L x W x H) |
| वज़न | 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 |
| एलईडी सूचक | Link (Blue) PWR/Data (Red) |
| गारंटी | 1 वर्ष |
| Firmware version | विवरण |
| पिन कोड संस्करण | Pin code will be required from Master to pair and connect with BT2485 when BT2485 is Slave |
| No password version | Pin code will NOT be required from Master to pair and connect with BT2485 when BT2485 is Slave |
| Model | BT232 | BT432 | BT452 | BT452D | BT452U | BT452IBC |
|---|---|---|---|---|---|---|
| विवरण | RS232 Bluetooth | Serial Bluetooth | Serial Bluetooth | Serial DIO Bluetooth | USB to Bluetooth | iBeacon Reader |
| Bluetooth version | Bluetooth 2.0 | Bluetooth 2.1 | Bluetooth 5.0 | Bluetooth 5.0 | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Chipset | CSR | CSR | Nordic 52840 | Nordic 52840 | Nordic 52840 | 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 |
| Class | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 | Class 1 |
| Tx RF Output Power | 13 dBm | 13 dBm | 8 dBm | 8 dBm | 8 dBm | 8 dBm |
| Rx Sensitivity | -86 dBm (min) | -86 dBm (min) | -93 dBm (min) | -93 dBm (min) | -93 dBm (min) | -93 dBm (min) |
| 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 |
| दूरी | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters | 100 meters |
| RS232 | 1 | |||||
| RS232/485/422 | 1 | 1 | 1 | 1 | 1 | |
| Baud Rate | 1200 ~ 115.2K | 1200 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K | 4800 ~ 115.2K |
| USB | 1 | |||||
| DIO | DI*2, DO*4 | |||||
| Security | AES 128 bits | AES 128 bits | AES 128 bits | AES 128 bits | ||
| Setup Utility | V | V | V | V | V | V |
| Power Input | DC 5~7 V | DC 9~24 V | DC 9~30 V | DC 9~30 V | DC 9~30 V | DC 9~30 V |
| DIN-Rail Mounting | V | V | V | V | V | |
| परिचालन तापमान | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C | -10°C ~ 70°C |
| शुद्ध वजन | 35 g | 95 g | 100 g | 355 g | 110 g | 100 g |
| फ़ाइल | विवरण | File size |
|---|---|---|
BT2485 User's manual v01 20240701
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776 KB |
bluetool_V1.6_5
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18 एमबी |
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AccessPort version 1.37
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468 KB |
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bt_spp_485_814R(RS485)
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571 KB |
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bt_spp_485_813D(RS485)
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569 KB |
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BT2232 BT2485 Firmware Update Guide
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1 एमबी |